40613934816

Names of 40613934816

• Cardinal: 40613934816 can be written as Forty billion, six hundred thirteen million, nine hundred thirty-four thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.0613934816 × 10¹⁰

Factors of 40613934816

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 402

Divisors of 40613934816

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 41 42 43 48 52 54 56 63 72 78 82 84 86 91 96 104 108 112 117 123 126 129 144 156 164 168 172 182 189 208 216 224 234 246 252 258 273 287 288 293 301 312 328 336 344 351 364 369 378 387 416 432 468 492 504 516 533 546 559 574 586 602 624 656 672 688 702 728 738 756 774 819 861 864 879 903 936 984 1008 1032 1066 1092 1107 1118 1148 1161 1172 1204 1248 1312 1376 1404 1456 1476 1512 1548 1599 1638 1677 1722 1758 1763 1806 1872 1968 2016 2051 2064 2132 2184 2214 2236 2296 2322 2344 2408 2457 2583 2637 2709 2808 2912 2952 3024 3096 3198 3276 3354 3444 3516 3526 3612 3731 3744 3809 3913 3936 4102 4128 4264 4368 4428 4472 4592 4644 4688 4797 4816 4914 5031 5166 5274 5289 5418 5616 5904 6048 6153 6192 6396 6552 6708 6888 7032 7052 7224 7462 7618 7749 7826 7911 8127 8204 8528 8736 8856 8944 9184 9288 9376 9594 9632 9828 10062 10332 10548 10578 10836 11193 11232 11427 11739 11808 12013 12306 12341 12384 12599 12792 13104 13416 13776 14064 14104 14391 14448 14924 15093 15236 15498 15652 15822 15867 16254 16408 17056 17712 17888 18459 18576 19188 19656 20124 20664 21096 21156 21672 22386 22854 22919 23478 24026 24612 24682 25198 25584 26208 26663 26832 27552 28128 28208 28782 28896 29848 30186 30472 30996 31304 31644 31734 32508 32816 33579 34281 35217 35424 36039 36918 37023 37152 37797 38376 39312 40248 41328 42192 42312 43344 44772 45708 45838 46956 47601 48052 49224 49364 50396 51168 53326 53664 55377 56416 57564 59696 60372 60944 61992 62608 63288 63468 65016 65632 67158 68562 68757 70434 72078 73836 74046 75594 76752 78624 79989 80496 82656 84091 84384 84624 86688 88193 89544 91416 91676 93912 95202 96104 98448 98728 100737 100792 102843 105651 106652 108117 110754 111069 113391 115128 119392 120744 121888 123984 125216 126576 126936 130032 134316 137124 137514 140868 144156 147672 148092 151188 153504 156169 159978 160433 160992 163787 168182 169248 176386 179088 182832 183352 187824 190404 192208 196896 197456 201474 201584 205686 206271 211302 213304 216234 221508 222138 226782 230256 239967 241488 247968 252273 253152 253872 260064 264579 268632 274248 275028 281736 288312 295344 296184 302376 312338 319956 320866 324351 327574 333207 336364 340173 352772 358176 365664 366704 375648 380808 384416 394912 402948 403168 411372 412542 422604 426608 432468 443016 444276 453564 460512 468507 479934 481299 482976 491361 504546 507744 516559 529158 537264 548496 550056 563472 576624 590688 592368 604752 618813 624676 639912 641732 648702 655148 666414 672728 680346 705544 719901 733408 756819 761616 793737 805896 822744 825084 845208 853216 864936 886032 888552 907128 937014 959868 962598 982722 1009092 1033118 1058316 1074528 1093183 1096992 1100112 1126944 1146509 1153248 1184736 1209504 1237626 1249352 1279824 1283464 1297404 1310296 1332828 1345456 1360692 1405521 1411088 1439802 1443897 1474083 1513638 1523232 1549677 1587474 1611792 1645488 1650168 1690416 1729872 1772064 1777104 1814256 1874028 1919736 1925196 1965444 2018184 2066236 2116632 2186366 2200224 2270457 2293018 2381211 2475252 2498704 2559648 2566928 2594808 2620592 2665656 2690912 2721384 2811042 2822176 2879604 2887794 2948166 3027276 3099354 3174948 3223584 3279549 3290976 3300336 3380832 3439527 3459744 3554208 3615913 3628512 3748056 3839472 3850392 3930888 4036368 4132472 4216563 4233264 4331691 4372732 4422249 4540914 4586036 4649031 4762422 4950504 4997408 5133856 5189616 5241184 5331312 5442768 5622084 5759208 5775588 5896332 6054552 6198708 6349896 6559098 6600672 6715267 6879054 7231826 7496112 7678944 7700784 7861776 8072736 8264944 8433126 8466528 8663382 8745464 8844498 9081828 9172072 9298062 9524844 9838647 9901008 10318581 10379232 10662624 10847739 10885536 11244168 11518416 11551176 11792664 12109104 12397416 12699792 13118196 13430534 13758108 13947093 14463652 14992224 15401568 15723552 16529888 16866252 17326764 17490928 17688996 18163656 18344144 18596124 19049688 19677294 19802016 20145801 20637162 21695478 22488336 23036832 23102352 23585328 24218208 24794832 25399584 26236392 26861068 27516216 27894186 28927304 29515941 30955743 32543217 33732504 34653528 34981856 35377992 36327312 36688288 37192248 38099376 39354588 40291602 41274324 43390956 44976672 46204704 47006869 47170656 49589664 52472784 53722136 55032432 55788372 57854608 59031882 60437403 61911486 65086434 67465008 69307056 70755984 72654624 74384496 76198752 78709176 80583204 82548648 86781912 94013738 97629651 104945568 107444272 110064864 111576744 115709216 118063764 120874806 123822972 130172868 134930016 138614112 141020607 141511968 148768992 157418352 161166408 165097296 173563824 181312209 188027476 195259302 214888544 223153488 236127528 241749612 247645944 260345736 282041214 314836704 322332816 330194592 347127648 362624418 376054952 390518604 423061821 446306976 472255056 483499224 495291888 520691472 564082428 644665632 725248836 752109904 781037208 846123642 944510112 966998448 990583776 1041382944 1128164856 1269185463 1450497672 1504219808 1562074416 1692247284 1933996896 2256329712 2538370926 2900995344 3124148832 3384494568 4512659424 5076741852 5801990688 6768989136 10153483704 13537978272 20306967408 40613934816
• Sum of all divisors σ(n): 153344378880
• Sum of proper divisors (its aliquot sum) s(n): 112730444064
• 40613934816 is an abundant number, because the sum of its proper divisors (112730444064) is greater than itself. Its abundance is 72116509248

Bases of 40613934816

• Binary: 100101110100110001110111011011100000₂
• Hexadecimal: 0x974C776E0
• Base-36: INOHKO0

Squares and roots of 40613934816

• 40613934816 squared (40613934816²) is 1649491701238296953856
• 40613934816 cubed (40613934816³) is 66992348433625138966758943850496
• The square root of 40613934816 is 201528.9924948765
• The cube root of 40613934816 is 3437.3600287795

Scales and comparisons

• 40,613,934,816 seconds is equal to 1,291 years, 20 weeks, 4 days, 16 hours, 33 minutes, 36 seconds.
• To count from 1 to 40,613,934,816 would take you about two thousand, five hundred eighty-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 40613934816 cubic inches would be around 286.4 feet tall.

Recreational maths with 40613934816

• 40613934816 backwards is 61843931604
• The number of decimal digits it has is: 11
• The sum of 40613934816's digits is 45
• More coming soon!