40249988451738

Names of 40249988451738

• Cardinal: 40249988451738 can be written as Forty trillion, two hundred forty-nine billion, nine hundred eighty-eight million, four hundred fifty-one thousand, seven hundred thirty-eight.

Scientific notation

• Scientific notation: 4.0249988451738 × 10¹³

Factors of 40249988451738

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 193

Divisors of 40249988451738

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 9 13 17 18 26 34 39 51 61 78 97 102 117 122 153 183 194 221 234 289 291 306 366 442 549 578 582 663 793 867 873 1037 1098 1261 1326 1586 1649 1734 1746 1989 2074 2379 2522 2601 3111 3298 3721 3757 3783 3978 4758 4913 4947 5202 5917 6222 7137 7442 7514 7566 9333 9409 9826 9894 11163 11271 11349 11834 13481 14274 14739 14841 17629 17751 18666 18818 21437 22326 22542 22698 26962 28033 28227 29478 29682 33489 33813 35258 35502 40443 42874 44217 48373 52887 53253 56066 56454 63257 63869 64311 66978 67626 76921 80886 84099 84681 88434 96746 100589 105774 106506 121329 122317 126514 127738 128622 145119 153842 158661 159953 168198 169362 189771 191607 192933 201178 229177 230763 242658 244634 252297 290238 299693 301767 317322 319906 360937 364429 366951 379542 383214 385866 435357 458354 461526 476561 479859 504594 569313 573949 574821 599386 603534 687531 692289 721874 728858 733902 822341 870714 899079 905301 953122 959718 1075369 1082811 1093287 1100853 1138626 1147898 1149642 1307657 1375062 1384578 1429683 1439577 1644682 1710013 1721847 1798158 1810602 2062593 2079389 2150738 2165622 2186574 2201706 2467023 2615314 2697237 2719201 2859366 2879154 3226107 3248433 3279861 3420026 3443694 3896009 3922971 4125186 4158778 4289049 4692181 4934046 5130039 5165541 5394474 5438402 6135929 6195293 6238167 6452214 6496866 6559722 7401069 7461337 7792018 7845942 8157603 8578098 9384362 9678321 9757133 10260078 10331082 11688027 11768913 12271858 12390586 12476334 13979797 14076543 14802138 14922674 15390117 16315206 18281273 18407787 18585879 18714501 19356642 19514266 22230169 22384011 23376054 23537826 24472809 27959594 28153086 29070221 29271399 30780234 35010889 35064081 35349613 36562546 36815574 37171758 37429002 41939391 42229629 44460338 44768022 46226417 48945618 54843819 55223361 55757637 58140442 58542798 66690507 67152033 70021778 70128162 70699226 79767077 83878782 84459258 87210663 87814197 92452834 104310793 105032667 106048839 109687638 110446722 111515274 125818173 126842729 133381014 134304066 138679251 159534154 164531457 165871261 174421326 175628394 200071521 208621586 210065334 212097678 237656549 239301231 251636346 253685458 261631989 277358502 312932379 315098001 318146517 329062914 331742522 377912873 380528187 400143042 416037753 455141557 475313098 478602462 497613783 523263978 595185113 600943421 625864758 630196002 636293034 712969647 717903693 755825746 761056374 832075506 910283114 938797137 995227566 1133738619 1141584561 1190370226 1201886842 1356040309 1365424671 1425939294 1435807386 1492841349 1773283481 1785555339 1802830263 1877594274 2138908941 2156326393 2267477238 2283169122 2712080618 2730849342 2819811437 2985682698 3401215857 3546566962 3571110678 3605660526 4068120927 4096274013 4277817882 4312652786 5319850443 5356666017 5408490789 5639622874 6468979179 6802431714 7737406469 8136241854 8192548026 8459434311 10118146921 10639700886 10713332034 10816981578 12204362781 12937958358 15474812938 15959551329 16918868622 19406937537 20236293842 23052685253 23212219407 24408725562 25378302933 30354440763 31919102658 36657548681 38813875074 46105370506 46424438814 50756605866 60708881526 69158055759 69636658221 73315097362 91063322289 109972646043 131535909973 138316111518 139273316442 172008497657 182126644578 207474167277 219945292086 263071819946 329917938129 344016995314 394607729919 414948334554 516025492971 659835876258 789215459838 1032050985942 1183823189757 1548076478913 2236110469541 2367646379514 3096152957826 4472220939082 6708331408623 13416662817246 20124994225869 40249988451738
• Sum of all divisors σ(n): 102504511647720
• Sum of proper divisors (its aliquot sum) s(n): 62254523195982
• 40249988451738 is an abundant number, because the sum of its proper divisors (62254523195982) is greater than itself. Its abundance is 22004534744244

Bases of 40249988451738

• Binary: 1001001001101101101110010000111000110110011010₂
• Hexadecimal: 0x249B6E438D9A
• Base-36: E9ML7WEQI

Squares and roots of 40249988451738

• 40249988451738 squared (40249988451738²) is 1620061570365042362355220644
• 40249988451738 cubed (40249988451738³) is 65207459498297484377852789343974935279272
• The square root of 40249988451738 is 6344287.8600941493
• The cube root of 40249988451738 is 34270.6167315967

Scales and comparisons

• 40,249,988,451,738 seconds is equal to 1,279,825 years, 6 weeks, 5 days, 19 hours, 42 minutes, 18 seconds.
• To count from 1 to 40,249,988,451,738 would take you about three million, one hundred ninety-nine thousand, five hundred sixty-two 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 40249988451738 cubic inches would be around 2855.9 feet tall.

Recreational maths with 40249988451738

• 40249988451738 backwards is 83715488994204
• The number of decimal digits it has is: 14
• The sum of 40249988451738's digits is 72
• More coming soon!