40468876151284438

Names of 40468876151284438

• Cardinal: 40468876151284438 can be written as Forty quadrillion, four hundred sixty-eight trillion, eight hundred seventy-six billion, one hundred fifty-one million, two hundred eighty-four thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 4.0468876151284438 × 10¹⁶

Factors of 40468876151284438

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 82

Divisors of 40468876151284438

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 11 13 19 22 26 37 38 74 143 169 209 247 286 338 361 407 418 481 494 703 722 814 962 1369 1406 1859 2197 2717 2738 3211 3718 3971 4394 4693 5291 5434 6253 6422 6859 7733 7942 9139 9386 10582 12506 13357 13718 15059 15466 17797 18278 24167 26011 26714 28561 30118 35321 35594 41743 48334 51623 52022 57122 61009 68783 70642 75449 81289 83486 89167 100529 103246 118807 122018 130321 137566 146927 150898 162578 173641 178334 195767 201058 231361 237614 253783 260642 286121 293854 314171 338143 347282 391534 459173 462722 494209 507566 542659 572242 628342 671099 676286 793117 894179 918346 980837 988418 1056757 1085318 1159171 1306877 1342198 1433531 1544491 1586234 1694173 1788358 1910051 1961674 2113514 2257333 2318342 2476099 2544971 2613754 2791613 2867062 3007693 3088982 3299179 3388346 3719573 3820102 4395859 4514666 4821877 4952198 5089942 5436299 5583226 5969249 6015386 6424717 6598358 7439146 8724287 8791718 9389971 9643754 10310521 10872598 11624327 11938498 12750881 12849434 15069223 16989401 17448574 18635903 18779942 20078383 20621042 22024249 23248654 24830663 25501762 27237089 29345329 30138446 32189287 33084623 33978802 36290969 37271806 39100009 40156766 42889327 44048498 47045881 48354449 49661326 53040647 54474178 57146167 58690658 62684401 64378574 66169246 70671887 72581938 78200018 83521321 85778654 91615663 94091762 96708898 103289681 106081294 113415731 114292334 122069623 125368802 141343774 165761453 167042642 178409449 183231326 195899899 206579362 220862213 226831462 242266739 244139246 286315237 322798619 331522906 354082157 356818898 381489277 391799798 418460731 430100099 441724426 471782597 484533478 517504691 557561251 572630474 611596453 628607837 645597238 689528411 708164314 742900171 762978554 814897213 836921462 860200198 918734531 943565194 1007772293 1035009382 1085777173 1115122502 1191003619 1223192906 1257215674 1342765853 1379056822 1485800342 1586905099 1629794426 1740697597 1837469062 1962503939 2015544586 2154898889 2171554346 2319322837 2382007238 2685531706 3149467607 3173810198 3389779531 3481395194 3722098081 3925007878 4196382047 4309797778 4603068041 4638645674 5439989503 6133173761 6298935214 6727560983 6779559062 7248296263 7444196162 7950753889 8171901881 8392764094 8963869343 9206136082 10593663769 10879979006 11943548903 12266347522 13101039809 13455121966 14115103249 14496592526 15483047047 15901507778 16343803762 17455956089 17927738686 19147673567 20629766287 21187327538 22629068761 23887097806 25512551207 26202079618 28230206498 30151196881 30966094094 34911912178 37287574841 38295347134 40943078891 41259532574 44067133903 45258137522 51025102414 59839884533 60302393762 64405811089 70719863539 74575149682 79731258893 81886157782 87458292779 88134267806 103359800557 116530301459 119679769066 128811622178 137717628997 141439727078 155266135739 159462517786 170313517517 174916585558 201279611611 206719601114 226927429157 233060602918 248919756371 268186961731 275435257994 294177893893 310532271478 331663165691 340627035034 391965559453 402559223222 453854858314 484738472933 497839512742 536373923462 572872740739 588355787786 663326331382 708463921979 777918498929 783931118906 837275544157 969476945866 1136957806127 1145745481478 1343677407241 1416927843958 1514893918967 1555836997858 1674551088314 2214075727721 2273915612254 2616634950943 2687354814482 2950056579041 3029787837934 3235956832823 3824312620609 4311621153983 4428151455442 5095552272889 5233269901886 5900113158082 6301600148129 6471913665646 7447345629607 7648625241218 8623242307966 9210030985727 10191104545778 10884582074041 12603200296258 14780451479651 14894691259214 18420061971454 21769164148082 28782984460373 29560902959302 42067438826699 49716064067917 56051075001779 57565968920746 81920801925677 84134877653398 96815493184891 99432128135834 112102150003558 119730402814451 141499566962533 163841603851354 193630986369782 239460805628902 282999133925066 546876704747087 1064970425033801 1093753409494174 1556495236587863 1839494370512929 2129940850067602 3112990473175726 3678988741025858 20234438075642219 40468876151284438
• Sum of all divisors σ(n): 77827601243518812
• Sum of proper divisors (its aliquot sum) s(n): 37358725092234374
• 40468876151284438 is a deficient number, because the sum of its proper divisors (37358725092234374) is less than itself. Its deficiency is 3110151059050064

Bases of 40468876151284438

• Binary: 10001111110001100011101001111011011101001110001011010110₂
• Hexadecimal: 0x8FC63A7B74E2D6
• Base-36: B2H0P1T211Y

Squares and roots of 40468876151284438

• 40468876151284438 squared (40468876151284438²) is 1637729936947998347190357180975844
• 40468876151284438 cubed (40468876151284438³) is 66277089987599416667604878332243054974538851115672
• The square root of 40468876151284438 is 201168775.2890205323
• The cube root of 40468876151284438 is 343326.2800663149

Scales and comparisons

• 40,468,876,151,284,438 seconds is equal to 1,286,785,083 years, 8 weeks, 1 day, 11 hours, 53 minutes, 58 seconds.
• To count from 1 to 40,468,876,151,284,438 would take you about three billion, eight hundred sixty million, three hundred fifty-five thousand, two hundred forty-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 40468876151284438 cubic inches would be around 28610.5 feet tall.

Recreational maths with 40468876151284438

• 40468876151284438 backwards is 83448215167886404
• The number of decimal digits it has is: 17
• The sum of 40468876151284438's digits is 79
• More coming soon!