21231029729988
21,231,029,729,988 is an even composite number composed of six prime numbers multiplied together.
What does the number 21231029729988 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 1152 divisors.
21231029729988 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.
Prime factorization of 21231029729988:
22 × 37 × 132 × 173 × 37 × 79
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 17 × 17 × 17 × 37 × 79)See below for interesting mathematical facts about the number 21231029729988 from the Numbermatics database.
Names of 21231029729988
- Cardinal: 21231029729988 can be written as Twenty-one trillion, two hundred thirty-one billion, twenty-nine million, seven hundred twenty-nine thousand, nine hundred eighty-eight.
Scientific notation
- Scientific notation: 2.1231029729988 × 1013
Factors of 21231029729988
Divisors of 21231029729988
- Number of divisors d(n): 1152
-
Complete list of divisors:
1 2 3 4 6 9 12 13 17 18 26 27 34 36 37 39 51 52 54 68 74 78 79 81 102 108 111 117 148 153 156 158 162 169 204 221 222 234 237 243 289 306 316 324 333 338 351 442 444 459 468 474 481 486 507 578 612 629 663 666 676 702 711 729 867 884 918 948 962 972 999 1014 1027 1053 1156 1258 1326 1332 1343 1377 1404 1422 1443 1458 1521 1734 1836 1887 1924 1989 1998 2028 2054 2106 2133 2187 2516 2601 2652 2686 2754 2844 2873 2886 2916 2923 2997 3042 3081 3159 3468 3757 3774 3978 3996 4029 4108 4131 4212 4266 4329 4374 4563 4913 5202 5372 5508 5661 5746 5772 5846 5967 5994 6084 6162 6253 6318 6399 7514 7548 7803 7956 8058 8177 8262 8532 8619 8658 8748 8769 8991 9126 9243 9477 9826 10404 10693 11271 11322 11492 11692 11934 11988 12087 12324 12393 12506 12636 12798 12987 13351 13689 14739 15028 15606 16116 16354 16524 16983 17238 17316 17459 17538 17901 17982 18252 18486 18759 18954 19197 19652 21386 22542 22644 22831 23409 23868 24174 24531 24786 25012 25596 25857 25974 26307 26702 26973 27378 27729 28431 29478 31212 32079 32708 33813 33966 34476 34918 35076 35802 35964 36261 36972 37179 37518 37908 37999 38394 38961 40053 41067 42772 44217 45084 45662 46818 48348 48841 49062 49572 49691 50949 51714 51948 52377 52614 53404 53703 53946 54756 55458 56277 56862 57591 58956 63869 64158 67626 67932 68493 69836 70227 71604 72522 73593 74358 75036 75998 76788 77571 77922 78921 80106 80919 82134 83187 88434 91324 93636 96237 97682 98124 99382 101439 101898 103428 104754 105228 106301 107406 107892 108783 110916 112554 113724 113997 115182 116883 120159 123201 127738 128316 132651 135252 136986 139009 140454 145044 146523 147186 148716 149073 151996 152847 155142 155844 157131 157842 160212 161109 161838 164268 166374 168831 172773 176868 181781 191607 192474 195364 198764 202878 203796 205479 209508 210681 212602 214812 217566 220779 225108 226967 227994 230364 232713 233766 236763 240318 246402 249561 255476 265302 273972 278018 280908 288711 293046 294372 296803 298146 304317 305694 310284 314262 315684 318903 322218 323676 326349 332748 337662 341991 345546 350649 360477 363562 369603 383214 384948 388127 397953 405756 410958 417027 421362 425204 435132 439569 441558 447219 453934 455988 458541 465426 467532 471393 473526 480636 483327 492804 493987 499122 506493 530604 545343 556036 574821 577422 586092 593606 596292 608634 611388 616437 628524 632043 637806 644436 645983 652698 662337 675324 680901 683982 691092 698139 701298 710289 720954 727124 739206 748683 766428 776254 795906 821916 830297 834054 842724 844747 866133 879138 883116 890409 894438 907868 912951 917082 930852 942786 947052 956709 966654 979047 987974 998244 1012986 1025973 1051947 1081431 1090686 1149642 1154844 1164381 1187212 1193859 1217268 1232874 1251081 1264086 1275612 1291966 1305396 1318707 1324674 1341657 1361802 1367964 1375623 1396278 1402596 1414179 1420578 1441908 1478412 1481961 1497366 1519479 1552508 1591812 1636029 1660594 1668108 1689494 1724463 1732266 1758276 1780818 1788876 1807117 1825902 1834164 1849311 1885572 1913418 1933308 1937949 1958094 1975948 1987011 2025972 2042703 2051946 2094417 2103894 2130867 2162862 2181372 2246049 2299284 2328762 2363153 2387718 2465748 2490891 2502162 2528172 2534241 2583932 2598399 2637414 2649348 2671227 2683314 2723604 2738853 2751246 2792556 2828358 2841156 2870127 2937141 2963922 2994732 3038958 3077919 3244293 3272058 3321188 3378988 3448926 3464532 3493143 3561636 3581577 3614234 3651804 3698622 3753243 3826836 3858439 3875898 3916188 3956121 3974022 4024971 4085406 4103892 4188834 4207788 4242537 4261734 4325724 4445883 4492098 4558437 4657524 4726306 4775436 4908087 4981782 5004324 5045651 5068482 5173389 5196798 5274828 5342454 5366628 5421351 5477706 5502492 5547933 5656716 5740254 5813847 5874282 5927844 5961033 6077916 6128109 6155838 6283251 6392601 6488586 6544116 6897852 6986286 7089459 7163154 7228468 7397244 7472673 7506486 7602723 7716878 7751796 7795197 7912242 7948044 8013681 8049942 8170812 8216559 8377668 8397779 8485074 8523468 8610381 8891766 8984196 9116874 9233757 9452612 9732879 9816174 9963564 10091302 10136964 10346778 10393596 10479429 10684908 10744731 10842702 10955412 10981711 11095866 11259729 11480508 11575317 11627694 11748564 11868363 11922066 12074913 12256218 12311676 12566502 12727611 12785202 12977172 13337649 13675311 13972572 14178918 14326308 14360699 14724261 14945346 15012972 15136953 15205446 15433756 15520167 15590394 15824484 16027362 16099884 16264053 16433118 16643799 16795558 16970148 17220762 17441541 17783532 17883099 18233748 18384327 18467514 19465758 19632348 20182604 20693556 20958858 21268377 21489462 21685404 21963422 22191732 22418019 22519458 22808169 23150634 23255388 23385591 23736726 23844132 24041043 24149826 24512436 25133004 25193337 25455222 25570404 25831143 26675298 27350622 27701271 28357836 28721398 29198637 29448522 29890692 30273906 30410892 30720989 31040334 31180788 31438287 32054724 32528106 32866236 32945133 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144898956 146376477 151160022 152731332 154986858 156973869 160051788 165458943 166207626 172328388 176691132 181643436 184325934 186242004 186689087 188629722 191415393 195168636 196780389 197670798 199725588 201762171 202675122 205273521 208355706 209298492 213630534 216369387 217348434 220611924 226740033 232480287 240077682 255220524 258492582 262373852 265036698 269016228 272465154 273698028 276488901 279363006 282944583 285524486 288492516 292752954 296506197 302320044 304012683 309973716 312533559 313947738 330917886 332415252 360116523 368651868 373378174 377259444 382830786 387738873 393560778 395341596 397555047 403524342 405350244 408697731 410547042 416711412 427261068 428286729 432738774 434696868 439129431 453480066 464960574 470921607 480155364 496376829 516985164 530073396 544930308 552977802 558726012 560067261 565889166 571048972 574246179 585505908 590341167 593012394 605286513 608025366 615820563 625067118 627895476 649108161 661835772 680220099 720233046 746756348 765661572 775477746 787121556 795110094 807048684 817395462 821094084 829466703 848833749 856573458 865477548 878258862 889518591 906960132 929921148 937600677 941843214 992753658 1080349569 1105955604 1120134522 1131778332 1148492358 1163216619 1180682334 1186024788 1210573026 1216050732 1226093193 1231641126 1250134236 1284860187 1298216322 1317388293 1360440198 1412764821 1440466092 1550955492 1590220188 1634790924 1658933406 1680201783 1697667498 1713146916 1722738537 1756517724 1771023501 1779037182 1815859539 1847461689 1875201354 1883686428 1985507316 2040660297 2160699138 2240269044 2296984716 2326433238 2361364668 2421146052 2426958131 2452186386 2463282252 2488400109 2569720374 2596432644 2634776586 2668555773 2720880396 2812802031 2825529642 3317866812 3360403566 3395334996 3445477074 3489649857 3542047002 3558074364 3631719078 3678279579 3694923378 3750402708 3854580561 3952164879 4081320594 4321398276 4652866476 4853916262 4904372772 4976800218 5040605349 5139440748 5168215611 5269553172 5313070503 5337111546 5625604062 5651059284 6121980891 6720807132 6890954148 6979299714 7084094004 7263438156 7280874393 7356559158 7389846756 7465200327 7709161122 7904329758 8005667319 8162641188 8438406093 9707832524 9953600436 10081210698 10336431222 10468949571 10626141006 10674223092 11034838737 11251208124 11563741683 12243961782 13958599428 14561748786 14713118316 14930400654 15121816047 15418322244 15808659516 15939211509 16011334638 16876812186 18365942673 20162421396 20672862444 20937899142 21252282012 21842623179 22069677474 22395600981 23127483366 24017001957 24487923564 29123497572 29860801308 30243632094 31406848713 31878423018 32022669276 33753624372 34691225049 36731885346 41875798284 43685246358 44139354948 44791201962 45365448141 46254966732 47817634527 48034003914 60487264188 62813697426 63756846036 65527869537 67186802943 69382450098 73463770692 87370492716 89582403924 90730896282 95635269054 96068007828 104073675147 125627394852 131055739074 134373605886 136096344423 138764900196 143452903581 181461792564 191270538108 196583608611 208147350294 262111478148 268747211772 272192688846 286905807162 312221025441 393167217222 408289033269 416294700588 544385377692 573811614324 589750825833 624442050882 786334434444 816578066538 1179501651666 1248884101764 1633156133076 1769252477499 2359003303332 3538504954998 5307757432497 7077009909996 10615514864994 21231029729988
- Sum of all divisors σ(n): 66675619584000
- Sum of proper divisors (its aliquot sum) s(n): 45444589854012
- 21231029729988 is an abundant number, because the sum of its proper divisors (45444589854012) is greater than itself. Its abundance is 24213560124024
Bases of 21231029729988
- Binary: 1001101001111001110111111110000111010110001002
- Hexadecimal: 0x134F3BFC3AC4
- Base-36: 7IXEEXK90
Squares and roots of 21231029729988
- 21231029729988 squared (212310297299882) is 450756623395634328186480144
- 21231029729988 cubed (212310297299883) is 9570027272301716894454989309380443358272
-
The
square root of 21231029729988 is 4607714.1545443115 -
The
cube root of 21231029729988 is 27690.0465700467
Scales and comparisons
How big is 21231029729988?- 21,231,029,729,988 seconds is equal to 675,081 years, 3 weeks, 5 days, 18 hours, 19 minutes, 48 seconds.
-
To count from 1 to 21,231,029,729,988 would take you about one million, six hundred eighty-seven thousand, seven hundred two years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 21231029729988 cubic inches would be around 2307.5 feet tall.
Recreational maths with 21231029729988
- 21231029729988 backwards is 88992792013212
- The number of decimal digits it has is: 14
- The sum of 21231029729988's digits is 63
- More coming soon!
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The information we have on file for 21231029729988 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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