21126567339504

Names of 21126567339504

• Cardinal: 21126567339504 can be written as Twenty-one trillion, one hundred twenty-six billion, five hundred sixty-seven million, three hundred thirty-nine thousand, five hundred four.

Scientific notation

• Scientific notation: 2.1126567339504 × 10¹³

Factors of 21126567339504

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7412

Divisors of 21126567339504

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 33 36 38 44 48 57 66 72 73 76 88 99 114 132 144 146 152 171 176 198 209 219 228 264 292 304 342 396 418 438 456 528 584 627 657 684 792 803 836 876 912 1168 1254 1314 1368 1387 1584 1606 1672 1723 1752 1881 2409 2508 2628 2736 2774 3212 3344 3446 3504 3762 4161 4818 5016 5169 5256 5548 5581 6424 6892 7227 7524 8322 9636 10032 10338 10512 11096 11162 12483 12848 13784 14454 15048 15257 15507 16644 16743 18953 19272 20676 22192 22324 24966 27568 28908 30096 30514 31014 32737 33288 33486 37906 38544 41352 44648 45771 49932 50229 56859 57816 61028 61391 62028 65474 66576 66972 75812 82704 89296 91542 98211 99864 100458 106039 113718 115632 122056 122782 124056 125779 130948 133944 137313 151624 170577 183084 184173 196422 199728 200916 212078 227436 244112 245564 248112 251558 261896 267888 274626 294633 303248 318117 341154 360107 366168 368346 377337 392844 401832 407413 424156 454872 491128 503116 523792 549252 552519 589266 636234 682308 720214 732336 736692 754674 785688 803664 814826 848312 909744 954351 982256 1006232 1080321 1098504 1105038 1132011 1166429 1178532 1222239 1272468 1364616 1383569 1440428 1473384 1509348 1571376 1629652 1696624 1908702 2012464 2160642 2197008 2210076 2264022 2332858 2357064 2389801 2444478 2544936 2729232 2767138 2880856 2946768 3018696 3240963 3259304 3499287 3666717 3817404 4150707 4321284 4420152 4481543 4528044 4665716 4714128 4779602 4888956 5089872 5534276 5761712 6037392 6481926 6518608 6998574 7169403 7333434 7634808 7740847 8301414 8642568 8840304 8963086 9056088 9331432 9559204 9616063 9777912 10497861 11068552 12452121 12963852 13444629 13997148 14338806 14666868 15269616 15481694 16602828 17285136 17926172 18112176 18662864 19118408 19232126 19555824 20995722 21508209 22137104 23222541 24904242 25927704 26287811 26889258 27994296 28677612 28848189 29333736 30963388 33205656 35852344 38236816 38464252 40333887 41991444 43016418 46445082 49808484 51855408 52575622 53778516 55988592 57355224 57696378 58667472 61926776 66411312 69667623 71704688 76928504 78863433 80667774 83982888 85149317 86032836 86544567 92890164 99616968 105151244 105776693 107557032 114710448 115392756 123853552 139335246 153857008 157726866 161335548 167965776 170298634 172065672 173089134 182705197 185780328 199233936 210302488 211553386 215114064 230785512 236590299 255447951 278670492 315453732 317330079 322671096 340597268 344131344 346178268 365410394 371560656 420604976 423106772 461571024 473180598 510895902 548115591 557340984 630907464 634660158 645342192 681194536 692356536 701972599 730820788 766343853 846213544 946361196 951990237 1021791804 1096231182 1114681968 1261814928 1269320316 1362389072 1384713072 1403945198 1461641576 1532687706 1644346773 1692427088 1892722392 1903980474 2009757167 2043583608 2105917797 2192462364 2538640632 2807890396 2923283152 3065375412 3288693546 3785444784 3807960948 4019514334 4087167216 4211835594 4384924728 5077281264 5615780792 6029271501 6130750824 6317753391 6577387092 7615921896 7721698589 8039028668 8423671188 8769849456 11231561584 12058543002 12261501648 12635506782 13154774184 13337479381 15231843792 15443397178 16078057336 16847342376 18087814503 23165095767 24117086004 25271013564 26309548368 26674958762 30886794356 32156114672 33694684752 36175629006 40012438143 46330191534 48234172008 50542027128 53349917524 61773588712 69495287301 72351258012 80024876286 92660383068 96468344016 101084054256 106699835048 120037314429 123547177424 138990574602 144702516024 146712273191 160049752572 185320766136 213399670096 240074628858 277981149204 289405032048 293424546382 320099505144 370641532272 440136819573 480149257716 555962298408 586849092764 640199010288 880273639146 960298515432 1111924596816 1173698185528 1320410458719 1760547278292 1920597030864 2347396371056 2640820917438 3521094556584 5281641834876 7042189113168 10563283669752 21126567339504
• Sum of all divisors σ(n): 68877139319040
• Sum of proper divisors (its aliquot sum) s(n): 47750571979536
• 21126567339504 is an abundant number, because the sum of its proper divisors (47750571979536) is greater than itself. Its abundance is 26624004640032

Bases of 21126567339504

• Binary: 100110011011011101001100010101010010111110000₂
• Hexadecimal: 0x1336E98AA5F0
• Base-36: 7HLESPZW0

Squares and roots of 21126567339504

• 21126567339504 squared (21126567339504²) is 446331847550597120798966016
• 21126567339504 cubed (21126567339504³) is 9429459833042923533384373967479230296064
• The square root of 21126567339504 is 4596364.5786103609
• The cube root of 21126567339504 is 27644.5577175365

Scales and comparisons

• 21,126,567,339,504 seconds is equal to 671,759 years, 25 weeks, 4 days, 7 hours, 38 minutes, 24 seconds.
• To count from 1 to 21,126,567,339,504 would take you about one million, six hundred seventy-nine thousand, three hundred ninety-eight 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 21126567339504 cubic inches would be around 2303.7 feet tall.

Recreational maths with 21126567339504

• 21126567339504 backwards is 40593376562112
• The number of decimal digits it has is: 14
• The sum of 21126567339504's digits is 54
• More coming soon!