231402748629728

Names of 231402748629728

• Cardinal: 231402748629728 can be written as Two hundred thirty-one trillion, four hundred two billion, seven hundred forty-eight million, six hundred twenty-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 2.31402748629728 × 10¹⁴

Factors of 231402748629728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 148

Divisors of 231402748629728

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 37 52 68 74 79 104 136 148 158 169 208 221 272 289 296 316 338 416 442 481 544 578 592 629 632 676 884 962 1027 1156 1184 1258 1264 1343 1352 1369 1768 1924 2054 2312 2516 2528 2686 2704 2738 2873 2923 3536 3757 3848 4108 4624 5032 5372 5408 5476 5746 5846 6253 7072 7514 7696 8177 8216 9248 10064 10693 10744 10952 11492 11692 12506 13351 15028 15392 16354 16432 17459 17797 20128 21386 21488 21904 22831 22984 23273 23384 25012 26702 30056 32708 32864 34918 35594 37999 42772 42976 43808 45662 45968 46546 46768 48841 49691 50024 50653 53404 60112 65416 69836 71188 75998 85544 91324 91936 93092 93536 97682 99382 100048 101306 106301 106808 108151 120224 130832 139009 139672 142376 151996 171088 182648 186184 195364 198764 200096 202612 212602 213616 216302 226967 231361 261664 278018 279344 284752 296803 302549 303992 342176 365296 372368 390728 395641 397528 405224 425204 427232 432604 453934 462722 493987 556036 558688 569504 593606 605098 607984 645983 658489 730592 744736 781456 791282 795056 810448 844747 850408 861101 865208 907868 925444 987974 1112072 1187212 1210196 1215968 1291966 1316978 1405963 1562912 1582564 1590112 1620896 1689494 1700816 1722202 1730416 1807117 1815736 1838567 1850888 1874161 1975948 2224144 2374424 2420392 2583932 2633956 2811926 3165128 3378988 3401632 3444404 3460832 3614234 3631472 3677134 3701776 3748322 3858439 3933137 3951896 4001587 4448288 4748848 4840784 5143333 5167864 5267912 5623852 6330256 6757976 6888808 7228468 7262944 7354268 7403552 7496644 7716878 7866274 7903792 8003174 8397779 8560357 9497696 9681568 10286666 10335728 10535824 10981711 11194313 11247704 12660512 13515952 13777616 14456936 14638717 14708536 14993288 15433756 15732548 15807584 16006348 16795558 17120714 18277519 20573332 20671456 21071648 21963422 22388626 22495408 23901371 24364093 27031904 27555232 28913872 29277434 29417072 29986576 30867512 31255639 31465096 31860737 32012696 33591116 34241428 36555038 41146664 43926844 44777252 44990816 47802742 48728186 52020631 57827744 58554868 58834144 59973152 61735024 62511278 62930192 63721474 64025392 66863329 67182232 68026979 68482856 73110076 82293328 87853688 89554504 95605484 97456372 104041262 117109736 123470048 125022556 125860384 127442948 128050784 133726658 134364464 136053958 136965712 142762243 145526069 146220152 148058719 164586656 175707376 179109008 190303321 191210968 194912744 208082524 234219472 250045112 254885896 267453316 268728928 272107916 273931424 285524486 291052138 292440304 296117438 310717823 316733209 351414752 358218016 380606642 382421936 389825488 406323307 414189581 416165048 468438944 500090224 509771792 534906632 541632529 544215832 571048972 582104276 584880608 592234876 621435646 633466418 676268203 761213284 764843872 779650976 812646614 828379162 832330096 884350727 1000180448 1019543584 1069813264 1083265058 1088431664 1142097944 1156458643 1164208552 1184469752 1242871292 1266932836 1352536406 1522426568 1625293228 1656758324 1664660192 1768701454 1924763347 2139626528 2166530116 2176863328 2284195888 2312917286 2328417104 2368939504 2473943173 2485742584 2516998223 2533865672 2705072812 3044853136 3250586456 3313516648 3537402908 3849526694 4333060232 4568391776 4625834572 4656834208 4737879008 4947886346 4971485168 5033996446 5067731344 5282202991 5384464553 5410145624 6089706272 6501172912 6627033296 7041222877 7074805816 7699053388 8666120464 9251669144 9895772692 9942970336 10067992892 10135462688 10564405982 10768929106 10820291248 11496559451 13002345824 13254066592 14082445754 14149611632 15033962359 15398106776 17332240928 18503338288 19791545384 20135985784 21128811964 21537858212 21640582496 22993118902 25021923511 28164891508 28299223264 30067924718 30796213552 32720976899 37006676576 39583090768 40271971568 42257623928 42788969791 43075716424 45986237804 50043847022 56329783016 60135849436 61592427104 65441953798 79166181536 80543943136 84515247856 85577939582 86151432848 91535897401 91972475608 100087694044 112659566032 120271698872 130883907596 169030495712 171155879164 172302865696 183071794802 183944951216 195441510667 200175388088 225319132064 240543397744 261767815192 342311758328 366143589604 367889902432 390883021334 400350776176 425372699687 481086795488 523535630384 556256607283 684623516656 732287179208 781766042668 800701552352 850745399374 1047071260768 1112513214566 1369247033312 1464574358416 1563532085336 1701490798748 2225026429132 2929148716832 3127064170672 3402981597496 4450052858264 6254128341344 6805963194992 7231335894679 8900105716528 13611926389984 14462671789358 17800211433056 28925343578716 57850687157432 115701374314864 231402748629728
• Sum of all divisors σ(n): 545413790885040
• Sum of proper divisors (its aliquot sum) s(n): 314011042255312
• 231402748629728 is an abundant number, because the sum of its proper divisors (314011042255312) is greater than itself. Its abundance is 82608293625584

Bases of 231402748629728

• Binary: 110100100111010110100110101000011101001011100000₂
• Hexadecimal: 0xD275A6A1D2E0
• Base-36: 2A0WYDW4BK

Squares and roots of 231402748629728

• 231402748629728 squared (231402748629728²) is 53547232073393083781645353984
• 231402748629728 cubed (231402748629728³) is 12390976683297088630380646736978313505636352
• The square root of 231402748629728 is 15211927.8406692425
• The cube root of 231402748629728 is 61393.5628846107

Scales and comparisons

• 231,402,748,629,728 seconds is equal to 7,357,891 years, 32 weeks, 5 days, 14 hours, 2 minutes, 8 seconds.
• To count from 1 to 231,402,748,629,728 would take you about eighteen million, three hundred ninety-four thousand, seven hundred twenty-nine 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 231402748629728 cubic inches would be around 5116.1 feet tall.

Recreational maths with 231402748629728

• 231402748629728 backwards is 827926847204132
• The number of decimal digits it has is: 15
• The sum of 231402748629728's digits is 65
• More coming soon!