40918401268992

Names of 40918401268992

• Cardinal: 40918401268992 can be written as Forty trillion, nine hundred eighteen billion, four hundred one million, two hundred sixty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.0918401268992 × 10¹³

Factors of 40918401268992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1112

Divisors of 40918401268992

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 31 32 36 39 48 52 54 62 64 72 78 93 96 104 108 117 124 128 144 156 169 186 192 208 216 234 248 256 279 288 312 338 351 372 384 403 416 432 468 496 507 558 576 624 676 702 744 768 806 832 837 864 936 992 1014 1063 1116 1152 1209 1248 1352 1404 1488 1521 1612 1664 1674 1728 1872 1984 2028 2126 2232 2304 2418 2496 2704 2808 2976 3042 3189 3224 3328 3348 3456 3627 3744 3968 4056 4252 4464 4563 4836 4992 5239 5408 5616 5952 6084 6378 6448 6696 6912 7254 7488 7936 8112 8504 8928 9126 9567 9672 9984 10478 10816 10881 11232 11904 12168 12756 12896 13392 13819 14508 14976 15717 16224 17008 17856 18252 19134 19344 20956 21632 21762 22464 23808 24336 25512 25792 26784 27638 28701 29016 29952 31434 32448 32953 34016 35712 36504 38268 38688 41457 41912 43264 43524 44928 47151 48672 51024 51584 53568 55276 57402 58032 62868 64896 65906 68032 71424 73008 76536 77376 82914 83824 87048 89856 94302 97344 98859 102048 103168 107136 110552 114804 116064 124371 125736 129792 131812 136064 141453 146016 153072 154752 165828 167648 174096 179647 188604 194688 197718 204096 214272 221104 229608 232128 248742 251472 263624 272128 282906 292032 296577 306144 309504 331656 335296 348192 359294 373113 377208 389376 395436 408192 428389 442208 459216 464256 497484 502944 527248 538941 565812 584064 593154 612288 663312 670592 696384 718588 746226 754416 790872 816384 856778 884416 889731 918432 928512 994968 1005888 1054496 1077882 1129969 1131624 1168128 1186308 1224576 1285167 1326624 1341184 1392768 1437176 1492452 1508832 1581744 1616823 1713556 1768832 1779462 1836864 1989936 2011776 2108992 2155764 2259938 2263248 2372616 2449152 2570334 2653248 2785536 2874352 2984904 3017664 3163488 3233646 3389907 3427112 3537664 3558924 3673728 3855501 3979872 4023552 4217984 4311528 4519876 4526496 4745232 4850469 5140668 5306496 5569057 5748704 5969808 6035328 6326976 6467292 6779814 6854224 7117848 7347456 7711002 7959744 8435968 8623056 9039752 9052992 9490464 9700938 10169721 10281336 10612992 11138114 11497408 11566503 11939616 12070656 12653952 12934584 13559628 13708448 14235696 14689597 15422004 15919488 16707171 17246112 18079504 18105984 18980928 19401876 20339442 20562672 22276228 22994816 23133006 23879232 25307904 25869168 27119256 27416896 28471392 29379194 30509163 30844008 31838976 33414342 34492224 35029039 36159008 36211968 37961856 38803752 40678884 41125344 44068791 44552456 45989632 46266012 47758464 50121513 51738336 54238512 54833792 56942784 58758388 61018326 61688016 66828684 68984448 70058078 72318016 75923712 77607504 81357768 82250688 88137582 89104912 92532024 95516928 100243026 103476672 105087117 108477024 109667584 113885568 117516776 122036652 123376032 132206373 133657368 137968896 140116156 144636032 150364539 155215008 162715536 164501376 176275164 178209824 185064048 190964761 200486052 206953344 210174234 216954048 227771136 235033552 244073304 246752064 264412746 267314736 280232312 289272064 300729078 310430016 315261351 325431072 329002752 352550328 356419648 370128096 381929522 396619119 400972104 413906688 420348468 433908096 455377507 470067104 488146608 493504128 528825492 534629472 560464624 572894283 601458156 620860032 630522702 650862144 705100656 712839296 740256192 763859044 793238238 801944208 840696936 867816192 910755014 940134208 945784053 976293216 987008256 1057650984 1069258944 1120929248 1145788566 1202916312 1241720064 1261045404 1301724288 1366132521 1410201312 1425678592 1480512384 1527718088 1586476476 1603888416 1681393872 1718682849 1821510028 1880268416 1891568106 1952586432 2115301968 2138517888 2241858496 2291577132 2405832624 2522090808 2603448576 2732265042 2820402624 2961024768 3055436176 3172952952 3207776832 3362787744 3437365698 3643020056 3760536832 3783136212 3905172864 4098397563 4230603936 4277035776 4483716992 4583154264 4811665248 5044181616 5156048547 5464530084 5640805248 5919907591 6110872352 6345905904 6415553664 6725575488 6874731396 7286040112 7566272424 7810345728 8196795126 8461207872 8967433984 9166308528 9623330496 10088363232 10312097094 10929060168 11281610496 11839815182 12221744704 12295192689 12691811808 12831107328 13451150976 13749462792 14572080224 15132544848 16393590252 16922415744 17759722773 18332617056 19246660992 20176726464 20624194188 21858120336 23679630364 24443489408 24590385378 25383623616 26902301952 27498925584 29144160448 30265089696 32787180504 33844831488 35519445546 36665234112 38493321984 40353452928 41248388376 43716240672 47359260728 48886978816 49180770756 50767247232 53279168319 54997851168 58288320896 60530179392 65574361008 71038891092 73330468224 80706905856 82496776752 87432481344 94718521456 98361541512 101534494464 106558336638 109995702336 116576641792 121060358784 131148722016 142077782184 146660936448 159837504957 164993553504 174864962688 189437042912 196723083024 213116673276 219991404672 242120717568 262297444032 284155564368 319675009914 329987107008 349729925376 378874085824 393446166048 426233346552 439982809344 524594888064 568311128736 639350019828 659974214016 757748171648 786892332096 852466693104 1049189776128 1136622257472 1278700039656 1319948428032 1515496343296 1573784664192 1704933386208 2273244514944 2557400079312 3147569328384 3409866772416 4546489029888 5114800158624 6819733544832 10229600317248 13639467089664 20459200634496 40918401268992
• Sum of all divisors σ(n): 135380849829120
• Sum of proper divisors (its aliquot sum) s(n): 94462448560128
• 40918401268992 is an abundant number, because the sum of its proper divisors (94462448560128) is greater than itself. Its abundance is 53544047291136

Bases of 40918401268992

• Binary: 1001010011011100001110110001011011110100000000₂
• Hexadecimal: 0x25370EC5BD00
• Base-36: EI5NJMTC0

Squares and roots of 40918401268992

• 40918401268992 squared (40918401268992²) is 1674315562410246115940696064
• 40918401268992 cubed (40918401268992³) is 68510316033620468844610816984993379647488
• The square root of 40918401268992 is 6396749.2735757591
• The cube root of 40918401268992 is 34459.2815892021

Scales and comparisons

• 40,918,401,268,992 seconds is equal to 1,301,078 years, 30 weeks, 5 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 40,918,401,268,992 would take you about three million, two hundred fifty-two thousand, six hundred ninety-six 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 40918401268992 cubic inches would be around 2871.6 feet tall.

Recreational maths with 40918401268992

• 40918401268992 backwards is 29986210481904
• The number of decimal digits it has is: 14
• The sum of 40918401268992's digits is 63
• More coming soon!