40917353472025856

Names of 40917353472025856

• Cardinal: 40917353472025856 can be written as Forty quadrillion, nine hundred seventeen trillion, three hundred fifty-three billion, four hundred seventy-two million, twenty-five thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 4.0917353472025856 × 10¹⁶

Factors of 40917353472025856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1159

Divisors of 40917353472025856

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 89 98 112 128 178 196 224 256 343 356 392 448 623 686 712 784 896 1061 1246 1372 1424 1568 1792 2122 2401 2492 2744 2848 3136 4244 4361 4802 4984 5488 5696 6272 7427 7921 8488 8722 9604 9968 10976 11392 12544 14854 15842 16976 17444 19208 19936 21952 22784 29708 30527 31684 33952 34888 38416 39872 43904 51989 55447 59416 61054 63368 67904 69776 76832 79744 87808 94429 103978 110894 118832 122108 126736 135808 139552 153664 159488 188858 207956 213689 221788 237664 244216 253472 271616 279104 307328 363923 377716 388129 415912 427378 443576 475328 488432 506944 558208 614656 661003 704969 727846 755432 776258 831824 854756 887152 950656 976864 1013888 1116416 1322006 1409938 1455692 1510864 1552516 1663648 1709512 1774304 1901312 1953728 2027776 2547461 2644012 2716903 2819876 2911384 3021728 3105032 3327296 3419024 3548608 3907456 4627021 4934783 5094922 5288024 5433806 5639752 5822768 6043456 6210064 6654592 6838048 7097216 7814912 8404181 9254042 9869566 10189844 10576048 10867612 11279504 11645536 12086912 12420128 13309184 13676096 14194432 16808362 18508084 19018321 19739132 20379688 21152096 21735224 22559008 23291072 24173824 24840256 27352192 32389147 33616724 34543481 37016168 38036642 39478264 40759376 42304192 43470448 45118016 46582144 49680512 54704384 58829267 62742241 64778294 67233448 69086962 74032336 76073284 78956528 81518752 84608384 86940896 90236032 93164288 99361024 117658534 125484482 129556588 134466896 138173924 148064672 152146568 157913056 163037504 169216768 173881792 180472064 226724029 235317068 241804367 250968964 259113176 268933792 276347848 296129344 304293136 315826112 326075008 347763584 411804869 439195687 453448058 470634136 483608734 501937928 518226352 537867584 552695696 592258688 608586272 631652224 652150016 695527168 747972109 823609738 878391374 906896116 941268272 967217468 1003875856 1036452704 1075735168 1105391392 1184517376 1217172544 1263304448 1495944218 1647219476 1692630569 1756782748 1813792232 1882536544 1934434936 2007751712 2072905408 2151470336 2210782784 2434345088 2882634083 2991888436 3074369809 3294438952 3385261138 3513565496 3627584464 3765073088 3868869872 4015503424 4145810816 4421565568 4868690176 5235804763 5765268166 5983776872 6148739618 6588877904 6770522276 7027130992 7255168928 7530146176 7737739744 8031006848 8291621632 8843131136 10471609526 11530536332 11967553744 12297479236 13177755808 13541044552 14054261984 14510337856 15060292352 15475479488 16062013696 20178438581 20943219052 21520588663 23061072664 23935107488 24594958472 26355511616 27082089104 28108523968 29020675712 30950958976 36650633341 40356877162 41886438104 43041177326 46122145328 47870214976 49189916944 52711023232 54164178208 56217047936 58041351424 61901917952 66569517701 73301266682 80713754324 83772876208 86082354652 92244290656 95740429952 98379833888 105422046464 108328356416 112434095872 133139035402 146602533364 150644120641 161427508648 167545752416 172164709304 184488581312 191480859904 196759667776 216656712832 256554433387 266278070804 293205066728 301288241282 322855017296 335091504832 344329418608 368977162624 393519335552 433313425664 465986623907 513108866774 532556141608 586410133456 602576482564 645710034592 670183009664 688658837216 737954325248 787038671104 931973247814 1026217733548 1065112283216 1172820266912 1205152965128 1291420069184 1340366019328 1377317674432 1795881033709 1863946495628 2052435467096 2130224566432 2345640533824 2410305930256 2582840138368 2754635348864 3261906367349 3591762067418 3727892991256 4104870934192 4260449132864 4691281067648 4820611860512 5165680276736 5509270697728 6523812734698 7183524134836 7455785982512 8209741868384 8520898265728 9382562135296 9641223721024 13047625469396 14367048269672 14911571965024 16419483736768 17041796531456 19282447442048 22833344571443 26095250938792 28734096539344 29823143930048 32838967473536 38564894884096 45666689142886 52190501877584 57468193078688 59646287860096 65677934947072 91333378285772 104381003755168 114936386157376 119292575720192 159833412000101 182666756571544 208762007510336 229872772314752 319666824000202 365333513143088 417524015020672 459745544629504 639333648000404 730667026286176 835048030041344 1278667296000808 1461334052572352 2557334592001616 2922668105144704 5114669184003232 5845336210289408 10229338368006464 20458676736012928 40917353472025856
• Sum of all divisors σ(n): 96455253485864322
• Sum of proper divisors (its aliquot sum) s(n): 55537900013838466
• 40917353472025856 is an abundant number, because the sum of its proper divisors (55537900013838466) is greater than itself. Its abundance is 14620546541812610

Bases of 40917353472025856

• Binary: 10010001010111100001110110111110110110010110010100000000₂
• Hexadecimal: 0x915E1DBED96500
• Base-36: B6VZOOQHFY8

Squares and roots of 40917353472025856

• 40917353472025856 squared (40917353472025856²) is 1674229815154706372966744732532736
• 40917353472025856 cubed (40917353472025856³) is 68505053140089631913151999610215484875063758422016
• The square root of 40917353472025856 is 202280383.3099637371
• The cube root of 40917353472025856 is 344589.8745390049

Scales and comparisons

• 40,917,353,472,025,856 seconds is equal to 1,301,045,274 years, 37 weeks, 5 days, 7 hours, 10 minutes, 56 seconds.
• To count from 1 to 40,917,353,472,025,856 would take you about three billion, nine hundred three million, one hundred thirty-five thousand, eight hundred twenty-four 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 40917353472025856 cubic inches would be around 28715.8 feet tall.

Recreational maths with 40917353472025856

• 40917353472025856 backwards is 65852027435371904
• The number of decimal digits it has is: 17
• The sum of 40917353472025856's digits is 71
• More coming soon!