40189929676736

Names of 40189929676736

• Cardinal: 40189929676736 can be written as Forty trillion, one hundred eighty-nine billion, nine hundred twenty-nine million, six hundred seventy-six thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 4.0189929676736 × 10¹³

Factors of 40189929676736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 89410

Divisors of 40189929676736

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 61 64 98 112 122 196 224 244 392 427 448 488 784 854 976 1568 1708 1952 2417 2989 3136 3416 3904 4834 5978 6832 9668 11956 13664 16919 19336 23912 27328 33838 38672 47824 67676 77344 86923 95648 118433 135352 147437 154688 173846 191296 236866 270704 294874 347692 473732 541408 589748 608461 695384 947464 1032059 1082816 1179496 1216922 1390768 1894928 2064118 2358992 2433844 2781536 3789856 4128236 4259227 4717984 4867688 5302303 5563072 7224413 7579712 8256472 8518454 9435968 9735376 10604606 14448826 16512944 17036908 19470752 21209212 28897652 33025888 34073816 37116121 38941504 42418424 57795304 66051776 68147632 74232242 84836848 115590608 136295264 148464484 169673696 210092891 231181216 259812847 272590528 296928968 339347392 420185782 462362432 519625694 593857936 840371564 1039251388 1187715872 1470650237 1680743128 2078502776 2375431744 2941300474 3361486256 4157005552 5882600948 6722972512 8314011104 10294551659 11765201896 12815666351 13445945024 16628022208 20589103318 23530403792 25631332702 41178206636 47060807584 51262665404 82356413272 89709664457 94121615168 102525330808 164712826544 179419328914 205050661616 329425653088 358838657828 410101323232 627967651199 658851306176 717677315656 820202646464 1255935302398 1435354631312 2511870604796 2870709262624 5023741209592 5741418525248 10047482419184 20094964838368 40189929676736
• Sum of all divisors σ(n): 94333569001776
• Sum of proper divisors (its aliquot sum) s(n): 54143639325040
• 40189929676736 is an abundant number, because the sum of its proper divisors (54143639325040) is greater than itself. Its abundance is 13953709648304

Bases of 40189929676736

• Binary: 1001001000110101110010011110110101111111000000₂
• Hexadecimal: 0x248D727B5FC0
• Base-36: E8UZYGFCW

Squares and roots of 40189929676736

• 40189929676736 squared (40189929676736²) is 1615230447420985041459613696
• 40189929676736 cubed (40189929676736³) is 64915998093572213992211663826880718176256
• The square root of 40189929676736 is 6339552.7978506497
• The cube root of 40189929676736 is 34253.5626824417

Scales and comparisons

• 40,189,929,676,736 seconds is equal to 1,277,915 years, 23 weeks, 2 days, 2 hours, 38 minutes, 56 seconds.
• To count from 1 to 40,189,929,676,736 would take you about three million, one hundred ninety-four thousand, seven hundred eighty-eight 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 40189929676736 cubic inches would be around 2854.5 feet tall.

Recreational maths with 40189929676736

• 40189929676736 backwards is 63767692998104
• The number of decimal digits it has is: 14
• The sum of 40189929676736's digits is 77
• More coming soon!