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🏓 | [ITTF World Tour Grand Final Women's Singles ROUND 16] Coming soon!Wang Manyu vs Sato


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[ITTF World Tour Grand Final Women's Singles ROUND 16] Coming soon!Wang Manyu vs Sato

 
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After this, from 11/19 20:00, the ITTF World Tour Grand Final Women's Singles ROUND16 Wang Manyu vs Hitomi Sato match will be held in Zhengzhou (China).
 

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1000

1000(thousand,阡,仟,One thousand, Sen, Chi)Natural numberorIntegerAt999Next to1001Is the number before. As an abbreviation1kIs written.

nature

Other 1000

Numbers from 1001 to 1999

Numbers from 1001 to 1100


Numbers from 1101 to 1200


Numbers from 1201 to 1300


  • 1201 -Super prime, square with center,Emmap(1201 ←→ 1021),Hexadecimal numberOr in the forty-nine base, and 2401 base(English edition)
  • 1202 = 192 + 202 + 212
  • 1210 = 113 - 112 , The latter of two fraternity numbers (2, 1184)
  • 1215 = 35 × 5 = 64 - 34 = 65 - 38
  • 1216 = 26 × 19, Kakunin number
  • 1217 -Super prime.
  • 1221 = 3 × 11 × 37 = 33 × 37 = 11 × 111 .Palindrome,HexadecimalThen 5353(6) Will make the first two digits and the last two digits the same.
  • 1223 - Sophie Germain prime
  • 1224 = 33 + 53 + 73 + 93 , 4 consecutiveodd number OfCubic sumCan be represented by, the previous one is a perfect number496.
  • 1225 = 352 , Triangular number, thirdSquare triangle number, Hexagon, octagon with center
  • 1229, -1231 and 42ndTwin prime, Sophie-Germain prime, Emmap (1229 ←→ 9221),π(10000) = 1229 (butπ(x) IsPrime-counting function)
  • 1231 --Emirp (1231 ← → 1321)
  • 1233 = 122 + 332
  • 1234 - Leslie FistSongs
  • 1236 -Sum of twin primes (617 + 619)
  • 1240 -Number of pyramids
  • 1241 - Number of cubes with center
  • 1242 -Decimal number
  • 1247 -Pentagon
  • 1250 = 2 × 54 .. The prime factor is 2i × 5j Is a number. The previous one is 1, the next is1280.
  • 1255 = 251 × 5 ,Friedman number
  • 1256 = 3.14 x 4 x 100
  • 1259 - An approximation to
  • 1260 = 22 × 32 × 5 × 7 = 35 × 36 ,Advanced composite number,Number of rectangles, The smallestVampire number, Friedman number (21 × 60), out of the numbers 1 to 108I just can't divide it.
  • 1261 = 350 + 351 + 352 , Six-pointed star
  • 1264 -Sum of the first 27 primes
  • 1266 -Centered pentagon
  • 1267 = 7 × 181
  • 1275 -Triangular number
  • 1277 -1279th twin prime paired with 43
  • 1280 = 28 × 5. The prime factor is 2i × 5j Is a number. The previous one1250,next1600.
  • 1283 -Safety prime, Emmap (1283 ←→ 3821)
  • 1284 -Sum of twin primes (641 + 643)
  • 1285 - NonominoNumber of the 4thNumber of Nice Friedman((1 + 28) × 5)
  • 1288 -Hexagon
  • 1289 -1291st twin prime, Sophie Germain prime with 44
  • 1295 = 5 × 7 × 37 = 35 × 37. In senary it is 5555Double eyes.. Previous 1(6)Is 1036(10), Next 11111(6)Is 1555(10).
  • 1296 = 64 = 362 = 24 × 34 = 16 × 81 ,Double square number.. The first 8Cube numberSum, 8 × 8チ ェ スOn the boardrectangleTotal number of. 6n The one before216,next7776.. The prime factor is 2i × 3j Is a number. The previous one1152,next1458.
  • 1297 -Super prime
  • 1300 = 22 × 52 × 13 = 4 × 25 × 13

Numbers from 1301 to 1400


  • 1301 --The 1303th twin prime number in combination with 45, the centered square number, Emirp (1301 ← → 1031)
  • 1306 = 11 + 32 + 03 + 64[4]
  • 1307 -Safety prime
  • 1320 --Sum of twin prime numbers (659 + 661)
  • 1319 -1321 twin prime number, safety prime number with 46
  • 1321 --Emirp (1321 ← → 1231)
  • 1325 = 202 + 212 + 222 ,Markov number
  • 1326 --Triangular and hexagonal numbers
  • 1327 - Prime gapIs the smallest prime number greater than 30 (1361-1327 = 34)
  • 1330 --Tetrahedral number,Ruth-Aaron Pair The former of (1330, 1331)
  • 1331 = 113, Centered heptagonal number, the latter of Ruth-Aaron Pair (1330, 1331), palindromeCube number(Even if 3 is written in N-ary notation of ∀N> 1331, 1331 is always a palindromic cube.Because)
  • 1332 -Number of rectangles
  • 1333 = 360 + 361 + 362, The smallest 18-Hyper perfect number
  • 1335 --Pentagonal number, "WaitingXNUMXFortunately those who reach the day. "(Book of Daniel (Chapter 12 verse 12)
  • 1337 - sorry Means
  • 1343 = 113 + 11 + 1
  • 1344 --For a number in a rowSum of divisorsIf you ask for, the number of 42 will be 1344. There are no 1344 numbers smaller than 42. In other words Meet n Is that there is one. (However, σ isDivisor function)[5]
  • 1350 -Hexagonal number
  • 1361 --The larger of the smallest prime pairs (30-1361 = 1327) with a prime gap greater than 34
  • 1364 - Lyca number
  • 1365 - Five-cell number
  • 1367 -Safety prime
  • 1369 = 372 , Centered octagon
  • 1371 -Sum of the first 28 primes
  • 1378 -Triangular number
  • 1379 -Sum of a row of 14 × 14 magic squares
  • 1381 --Centered pentagonal number, Emirp (1381 ← → 1831)
  • 1387 - (English edition), Decagon
  • 1395 --Vampire number (15 x 93)
  • 1399 --Emirp (1399 ← → 9931)

Numbers from 1401 to 1500


  • 1404 -Hexagon
  • 1405 = 262 + 272 = 72 + 82 + ... + 162, 26th centered square number
  • 1406 -Number of rectangles
  • 1407 = 370 + 371 + 372 , The third sphenic number that can be represented in this form. The previous one is 3, the next is 651.
  • 1408 - Stephen KingShort stories
  • 1409 -Sophie Germain prime, super prime
  • 1412 - Television AnimationMagic Kaito 1412
  • 1419 - Zeiser number
  • 1426 -Pentagon
  • 1427 -1429 and 47ndTwin prime
  • 1430 - Catalan number
  • 1431 --53rd triangular number, hexagonal number
  • 1433 -Super prime
  • 1435 --Vampire number (35 x 41)
  • 1439 --Sophie Germain prime and safe prime (9th),The smallest prime number that can be made from the sequence of numbers. (Online Integer Sequence DictionarySequence of A174277)
  • 1440 <p>2019<p>week(4 x 360), Highly totient number
  • 1441 --The number of six-pointed stars
  • 1444 = 382,Roman numeralsIn notationPandigital numberThe smallest of those that are[6]
  • 1447 -Super prime
  • 1451 -1453st twin prime, Sophie Germain prime with 48
  • 1454 = 212 + 222 + 232
  • 1458 = 21 × 36 = 2 × 729
  • 1460 = 4 × 365 can be expressedleap yearNumber of days in 4 years when does not include
  • 1461 - leap yearNumber of days in 4 years including
  • 1463 = 111 + 112 + 113
  • 1464 = 110 + 111 + 112 + 113
  • 1469 -Octahedron number
  • 1470 -Five-sided pyramid number
  • 1471 --Super prime numbers, centered heptagonal numbers, Emirp (1471 ← → 1741), the smallest Emirp between super prime numbers in decimal notation.
  • 1480 -Sum of the first 29 primes
  • 1481 --Sixth in pair with 1483, 1487, 1489Quadruplet prime1483th in pair with 49Twin prime, Sophie Germain prime
  • 1482 -Number of rectangles
  • 1483 = 380 + 381 + 382
  • 1485 -Triangular number
  • 1487 --It is the 1489th twin prime number in combination with the safe prime number 50.
  • 1490 - Tetra Natch number
  • 1491 -Hexagonal number
  • 1496 -Number of pyramids
  • 1499 -Sophie Germain prime, super prime

Numbers from 1501 to 1600


  • 1501 -Centered pentagon
  • 1511 --Sophie Germain prime number,Emmap(1511 ← → 1151)
  • 1512 = 23 × 33 × 71 = 63 × 71 .. If you find the sum of divisors for a number in a row, 53 numbers will be 1512. There are no 1512 numbers smaller than 53. In other words Meet n Is that there is one. (However, σ isDivisor function)
  • 1513 --Centered square number
  • 1520 --Pentagonal number, Ruth-Aaron Pair (1520, 1521) Former
  • 1521 = 392, Centered octagonal numbers, the latter of Ruth-Aaron Pair (1520, 1521)
  • 1523 -Safety prime, super prime
  • 1525 -Hexagon
  • 1530 --Vampire number (30 x 51)
  • 1536 = 29 × 3 = 512 × 3.Octal systemThen 3000(8) become.
  • 1537 -Keith number
  • 1540 -Triangular number, hexagonal number, decagonal number, triangular pyramid number
  • 1555 = 60 + 61 + 62 + 63 + 64 .HexadecimalThen 11111(6)NextPalindrome.
  • 1556 -Sum of squares of the first 9 primes
  • 1559 -Sophie Germain prime
  • 1560 = 39 × 40 ,Number of rectangles
  • 1561 = 390 + 391 + 392
  • 1564 = 22 × 17 × 23
  • 1568 = 28 × σ (28)
  • 1572 = 123 - 122 - 12
  • 1575 -Odd numberExcess number
  • 1583 -Sophie Germain prime
  • 1584 = 123 - 122 = 11 × 122
  • 1585 - An approximation to
  • 1589 = 222 + 232 + 242
  • 1593 -Sum of the first 30 primes
  • 1596 -Triangular number
  • 1597 -Super prime,Fibonacci number,Markov number
  • 1600 = 402 = 26 × 52 = 64 × 25 ,White HouseNo. (1600 Pennsylvania Street, Washington DC),SAT:Full score of

Numbers from 1601 to 1700


  • 1601 --Sophie Germain prime number,Mark TwainThe novel "", Emmap (1601 ←→ 1061)
  • 1602 - Harshad number
  • 1607 -1609 and 51ndTwin prime
  • 1617 -Pentagon
  • 1618 -Centered heptagon
  • 1620 -, sum of Harshad number, twin prime number (809 + 811)
  • 1619 -1621 twin prime number, safety prime number with 52
  • 1621 -Super prime
  • 1625 --Centered square number
  • 1626 -Centered pentagon
  • 1633 --The number of six-pointed stars
  • 1634 = 14 + 64 + 34 + 44
  • 1638 - Harmonic number
  • 1639 -Hexagonal number
  • 1640 -Number of rectangles
  • 1641 = 400 + 401 + 402
  • 1644 --The sum of twin prime numbers (821 + 823)
  • 1651 -Hexagon
  • 1653 --Triangular and hexagonal numbers
  • 1656 --The sum of twin prime numbers (827 + 829)
  • 1667 -1669th twin prime paired with 53
  • 1669 -Super prime
  • 1676 = 11 + 62 + 73 + 64
  • 1679 = 23 × 73, 23Minimum Harshad number based on, astronomerKarl SaganWas in 1974Arecibo ObservatoryTo 1679-bit "letter to ET" (Arecibo Message) Was sent.
  • 1680 -Advanced composite number
  • 1681 = 412, Octagon with center,n2 + n The smallest in the form +41Composite number(Prime number generation formulareference)
  • 1682 -The former of Ruth-Aaron Pair (1682, 1683)
  • 1683 -Ruth-Aaron Pear (1682, 1683) latter
  • 1695 -Sum of a row of 15 × 15 magic squares
  • 1697 -1699th twin prime paired with 54

Numbers from 1701 to 1800


  • 1701 - 35×7, Decagon,ス タ ー ト レ ッ ク”USS Enterprise Ship No.
  • 1705 - Tribonacci number
  • 1711 -Triangular number
  • 1716 --The sum of twin prime numbers (857 + 859)
  • 1717 -Pentagon
  • 1720 -Sum of the first 31 primes
  • 1721 -1723 and 55th twin prime pair
  • 1722 -Number of rectangles, number of juga
  • 1723 = 410 + 411 + 412 , Super prime
  • 1728 = 123,Decimal systemIn 1000, 1Large gloss.
  • 1729 - Number of taxis, Carmichael number, Zeisel number, centered cube number
  • 1730 = 232 + 242 + 252
  • 1733 -Sophie Germain prime
  • 1741 -Super prime, square with center, emap (1741 ←→ 1471)
  • 1756 -Centered pentagon
  • 1760 <p>2019<p>Miles= 1760Yard
  • 1764 = 422, The sum of twin primes (881 + 883)
  • 1770 -Triangular, Hexagonal, there is a town in Australia named (1770)
  • 1771 -Number of triangular pyramids
  • 1772 -Centered heptagon
  • 1777 -Smallest as a prime number whose last 3 digits are "777"
  • 1778 - An approximation to
  • 1782 -Hexagon
  • 1785 -Number of pyramids
  • 1787 -1789 and 56th twin prime, super prime
  • 1794 -Hexagonal number
  • 1800 <p>2019<p>week(5×360), number of pentagons, 7 to 1 other than 10 plus 25 (52The smallest number divisible by ).

Numbers from 1801 to 1900


  • 1806 -Number of rectangles
  • 1807 = 420 + 421 + 422 ,(English edition)Item 5 of
  • 1811 -Sophie Germain prime
  • 1820 -Number of pentagons, number of five-cells
  • 1823 -Safety prime, super prime
  • 1827 -5thVampire number(21 x 87)
  • 1830 -Triangular number
  • 1834 -Octahedral number, sum of the cubes of the first 5 primes
  • 1836 - protonとElectronic OfmassApproximate ratio of
  • 1837 --The number of six-pointed stars
  • 1847 -Super prime
  • 1849 = 432, Centered octagon
  • 1851 -Sum of the first 32 primes
  • 1854 - Montmor number
  • 1861 --Centered square number
  • 1862 -The former of Ruth-Aaron Pair (1862, 1863)
  • 1863 -Ruth-Aaron Pear (1862, 1863) latter
  • 1865 - HexadecimalWill be 12345.
  • 1867 - (p, p + 4, p + 6, p + 10, p + 12) is the third prime number p Is. (Online Integer Sequence DictionarySequence of A022007)
  • 1870 -Decimal number
  • 1871 --Sixth in pair with 1873, 1877, 1879Quadruplet prime1873th in pair with 57Twin prime
  • 1877 --1879th twin prime in pair with 58, 1877 = 242 + 252 + 262
  • 1874 --Opera "Don GiovanniThe number of women with whom Don Giovanni had a relationship (according to the records of his servant Reporero)
  • 1884 = 121 + 122 + 123
  • 1885 = 120 + 121 + 122 + 123,Decimal systemAt 1111, Zeisel number
  • 1889 -Sophie Germain prime
  • 1891 --Triangular number, hexagonal number, pentagonal number with center
  • 1892 -Number of rectangles
  • 1893 = 430 + 431 + 432
  • 1898 - 26Minimum Harshad number based on

Numbers from 1901 to 1999


  • 1901 --Sophie Germain prime number, Emirp (1901 ← → 1091)
  • 1907 -Safety prime
  • 1909 --Second 2-Hyperperfect number
  • 1913 -Super prime
  • 1918 -Hexagon
  • 1920 = 27 × 3 × 5 = 64 × 30 , If you find the sum of divisors for a number in a row, 56 numbers will be 1920. There are no 1920 numbers smaller than 56. In other words Meet n Is that there is one. (However, σ isDivisor function)
  • 1926 -Pentagon
  • 1931 -1933st twin prime, Sophie Germain prime with 59
  • 1933 -Centered heptagon
  • 1936 = 442
  • 1943 --Triangular and hexagonal numbers
  • 1944 = 23 × 35
  • 1949 -1951th twin prime paired with 60
  • 1953 -Triangular number
  • 1956 -Hexagonal number
  • 1960 = 23 × 5 × 72
  • 1973 -Sophie Germain prime
  • 1980 = 22 × 32 × 5 × 11 = 44 × 45 ,Number of rectangles,
  • 1981 = 440 + 441 + 442
  • 1984 <p>2019<p>6 × 31,Binary systemWill be 11111000000.
  • 1985 --Centered square number
  • 1987 -300thç´  数
  • 1988 -Sum of the first 33 primes
  • 1989 = 32 × 13 × 17
  • 1995 = 3 x 5 x 7 x 19 , 103.30.An approximation to
  • 1997 - 199961st twin prime in pair with
  • 1998 - 27The second based onHarshad number
  • 1999 - Decimal systemThe last three digits are the smallest prime number of 999, and the length of the reciprocal recurring node is also 999 digits.HexadecimalThen 13131(6)でPalindrome.

footnote

[How to use footnotes]
  1. ^ a b Even if 3 is written in the N-ary notation of ∀N> 1331, 1331 is always a cube.this isBecause.
  2. ^ “How to count numbers up to 31 with just one hand”. GIGAZINE(July 2008, 5). http://gigazine.net/news/20080512_count_to_31_on_one_hand/ 2015/9/27Browse. 
  3. ^ Online Integer Sequence DictionarySequence of A002804
  4. ^ Online Integer Sequence DictionarySequence of A032799
  5. ^ Online Integer Sequence DictionarySequence of A241954
  6. ^ A105417

Related item

An integer between 1001 and 1999
10001001100210031004100510061007100810091010101110121013101410151016101710181019
102110221023102410251027102810291030103110321033103410351036103710381039
10401041104210431044104510461047104810491050105110521053105410551056105710581059
10601061106210631064106510661067106810691070107110721073107410751076107710781079
10801081108210831084108510861087108810891090109110921093109410951096109710981099
11001101110211031104110511061107110811091110111111121113111411151116111711181119
11201121112211231124112511261127112811291130113111321133113411351136113711381139
11401141114211431144114511461147114811491150115111521153115411551156115711581159
11601161116211631164116511661167116811691170117111721173117411751176117711781179
11801181118211831184118511861187118811891190119111921193119411951196119711981199
12001201120212031204120512061207120812091210121112121213121412151216121712181219
12201221122212231224122512261227122812291230123112321233123412351236123712381239
12401241124212431244124512461247124812491250125112521253125412551256125712581259
12601261126212631264126512661267126812691270127112721273127412751276127712781279
12801281128212831284128512861287128812891290129112921293129412951296129712981299
13001301130213031304130513061307130813091310131113121313131413151316131713181319
13201321132213231324132513261327132813291330133113321333133413351336133713381339
13401341134213431344134513461347134813491350135113521353135413551356135713581359
13601361136213631364136513661367136813691370137113721373137413751376137713781379
13801381138213831384138513861387138813891390139113921393139413951396139713981399
14001401140214031404140514061407140814091410141114121413141414151416141714181419
14201421142214231424142514261427142814291430143114321433143414351436143714381439
14401441144214431444144514461447144814491450145114521453145414551456145714581459
14601461146214631464146514661467146814691470147114721473147414751476147714781479
1480148114821483148414851486148814891490149114921493149414951496149714981499
15001501150215031504150515061507150815091510151115121513151415151516151715181519
15201521152215231524152515261527152815291530153115321533153415351536153715381539
15401541154215431544154515461547154815491550155115521553155415551556155715581559
15601561156215631564156515661567156815691570157115721573157415751576157715781579
15801581158215831584158515861587158815891590159115921593159415951596159715981599
16001601160216031604160516061607160816091610161116121613161416151616161716181619
16201621162216231624162516261627162816291630163116321633163416351636163716381639
16401641164216431644164516461647164816491650165116521653165416551656165716581659
16601661166216631664166516661667166816691670167116721673167416751676167716781679
16801681168216831684168516861687168816891690169116921693169416951696169716981699
17001701170217031704170517061707170817091710171117121713171417151716171717181719
17201721172217231724172517261727172817291730173117321733173417351736173717381739
17401741174217431744174517461747174817491750175117521753175417551756175717581759
17601761176217631764176517661767176817691770177117721773177417751776177717781779
17801781178217831784178517861787178817891790179117921793179417951796179717981799
18001801180218031804180518061807180818091810181118121813181418151816181718181819
18201821182218231824182518261827182818291830183118321833183418351836183718381839
18401841184218431844184518461847184818491850185118521853185418551856185718581859
18601861186218631864186518661867186818691870187118721873187418751876187718781879
18801881188218831884188518861887188818891890189118921893189418951896189718981899
19001901190219031904190519061907190819091910191119121913191419151916191719181919
19201921192219231924192519261927192819291930193119321933193419351936193719381939
19401941194219431944194519461947194819491950195119521953195419551956195719581959
19601961196219631964196519661967196819691970197119721973197419751976197719781979
19801981198219831984198519861987198819891990199119921993199419951996199719981999

 

 

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