15997823554608

Names of 15997823554608

• Cardinal: 15997823554608 can be written as Fifteen trillion, nine hundred ninety-seven billion, eight hundred twenty-three million, five hundred fifty-four thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.5997823554608 × 10¹³

Factors of 15997823554608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 792

Divisors of 15997823554608

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 37 42 48 49 54 56 63 72 74 84 98 108 111 112 126 144 147 148 168 189 196 216 222 252 259 294 296 333 336 378 392 432 441 444 504 518 588 592 666 743 756 777 784 882 888 999 1008 1036 1176 1323 1332 1369 1486 1512 1554 1764 1776 1813 1998 2072 2229 2331 2352 2646 2664 2738 2972 3024 3108 3528 3626 3996 4107 4144 4458 4662 5201 5292 5328 5439 5476 5944 6216 6687 6993 7056 7252 7992 8214 8916 9324 9583 10402 10584 10878 10952 11888 12321 12432 13374 13986 14504 15603 15984 16317 16428 17832 18648 19166 20061 20804 21168 21756 21904 24642 26748 27491 27972 28749 29008 31206 32634 32856 35664 36407 36963 37296 38332 40122 41608 43512 46809 48951 49284 53496 54982 55944 57498 62412 65268 65712 67081 72814 73926 76664 80244 82473 83216 86247 87024 93618 97902 98568 106992 109221 109964 111888 114996 124824 130536 134162 140427 145628 147852 153328 160488 164946 172494 187236 192437 195804 197136 201243 218442 219928 229992 247419 249648 258741 261072 268324 280854 291256 295704 320976 327663 329892 344988 374472 384874 391608 402486 436884 439856 459984 494838 517482 536648 552049 561708 577311 582512 591408 603729 655326 659784 689976 742257 748944 769748 783216 804972 873768 982989 989676 1017167 1034964 1073296 1104098 1123416 1154622 1207458 1310652 1319568 1347059 1379952 1484514 1539496 1609944 1656147 1731933 1747536 1811187 1965978 1979352 2034334 2069928 2208196 2246832 2309244 2414916 2621304 2694118 2969028 3051501 3078992 3219888 3312294 3463866 3622374 3864343 3931956 3958704 4041177 4068668 4139856 4416392 4618488 4829832 4968441 5195799 5242608 5388236 5938056 6103002 6624588 6927732 7120169 7244748 7728686 7863912 8082354 8137336 8832784 9154503 9236976 9659664 9936882 10391598 10776472 11593029 11876112 12123531 12206004 13249176 13855464 14240338 14489496 14905323 15457372 15727824 16164708 16274672 18309006 19873764 20425813 20783196 21360507 21552944 23186058 24247062 24412008 26498352 27050401 27463509 27710928 28480676 28978992 29810646 30914744 32329416 34779087 36370593 36618012 39747528 40851626 41566392 42721014 46372116 48494124 48824016 49841183 54100802 54927018 56961352 59621292 61277439 61829488 64081521 64658832 69558174 72741186 73236024 79495056 81151203 81703252 83132784 85442028 92744232 96988248 99682366 104337261 108201604 109854036 113922704 119242584 122554878 128163042 139116348 142980691 145482372 146472048 149523549 162302406 163406504 170884056 183832317 185488464 192244563 193976496 199364732 208674522 216403208 219708072 238485168 243453609 245109756 256326084 278232696 285961382 290964744 299047098 324604812 326813008 341768112 367664634 384489126 398729464 417349044 428942073 432806416 439416144 448570647 486907218 490219512 512652168 551496951 556465392 571922764 581929488 598094196 649209624 730360827 735329268 755755081 768978252 797458928 834698088 857884146 897141294 973814436 980439024 1000864837 1025304336 1102993902 1143845528 1196188392 1286826219 1298419248 1345711941 1460721654 1470658536 1511510162 1537956504 1669396176 1715768292 1794282588 1947628872 2001729674 2205987804 2267265243 2287691056 2392376784 2573652438 2691423882 2921443308 2941317072 3002594511 3023020324 3075913008 3431536584 3588565176 3860478657 3895257744 4003459348 4411975608 4534530486 5147304876 5290285567 5382847764 5842886616 6005189022 6046040648 6801795729 6863073168 7177130352 7720957314 8006918696 8823951216 9007783533 9069060972 10294609752 10580571134 10765695528 11685773232 12010378044 12092081296 13603591458 15441914628 15870856701 16013837392 18015567066 18138121944 20405387187 20589219504 21161142268 21531391056 24020756088 27023350599 27207182916 30883829256 31741713402 36031134132 36276243888 37031998969 40810774374 42322284536 47612570103 48041512176 54046701198 54414365832 61767658512 63483426804 72062268264 74063997938 81621548748 84644569072 95225140206 108093402396 108828731664 111095996907 126966853608 142837710309 144124536528 148127995876 163243097496 190450280412 216186804792 222191993814 253933707216 285675420618 296255991752 326486194992 333287990721 380900560824 432373609584 444383987628 571350841236 592511983504 666575981442 761801121648 888767975256 999863972163 1142701682472 1333151962884 1777535950512 1999727944326 2285403364944 2666303925768 3999455888652 5332607851536 7998911777304 15997823554608
• Sum of all divisors σ(n): 54973472800680
• Sum of proper divisors (its aliquot sum) s(n): 38975649246072
• 15997823554608 is an abundant number, because the sum of its proper divisors (38975649246072) is greater than itself. Its abundance is 22977825691464

Bases of 15997823554608

• Binary: 11101000110011001000100101110001010000110000₂
• Hexadecimal: 0xE8CC8971430
• Base-36: 5O5AR3CC0

Squares and roots of 15997823554608

• 15997823554608 squared (15997823554608²) is 255930358484370544358033664
• 15997823554608 cubed (15997823554608³) is 4094328717300532493353250050033806323712
• The square root of 15997823554608 is 3999727.9350735847
• The cube root of 15997823554608 is 25197.2783838521

Scales and comparisons

• 15,997,823,554,608 seconds is equal to 508,681 years, 15 weeks, 5 days, 20 hours, 16 minutes, 48 seconds.
• To count from 1 to 15,997,823,554,608 would take you about one million, two hundred seventy-one thousand, seven hundred three 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 15997823554608 cubic inches would be around 2099.8 feet tall.

Recreational maths with 15997823554608

• 15997823554608 backwards is 80645532879951
• 15997823554608 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 15997823554608's digits is 72
• More coming soon!