40032830656

Names of 40032830656

• Cardinal: 40032830656 can be written as Forty billion, thirty-two million, eight hundred thirty thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 4.0032830656 × 10¹⁰

Factors of 40032830656

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 140303

Divisors of 40032830656

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 49 52 56 64 91 98 104 112 182 196 208 224 343 364 392 416 448 637 686 728 784 832 1274 1372 1456 1568 2548 2744 2912 3136 4459 5096 5488 5824 8918 10192 10976 17836 20384 21952 35672 40768 71344 140281 142688 280562 285376 561124 981967 1122248 1823653 1963934 2244496 3647306 3927868 4488992 6873769 7294612 7855736 8977984 12765571 13747538 14589224 15711472 25531142 27495076 29178448 31422944 48116383 51062284 54990152 58356896 62845888 89358997 96232766 102124568 109980304 116713792 178717994 192465532 204249136 219960608 357435988 384931064 408498272 439921216 625512979 714871976 769862128 816996544 1251025958 1429743952 1539724256 2502051916 2859487904 3079448512 5004103832 5718975808 10008207664 20016415328 40032830656
• Sum of all divisors σ(n): 99768558400
• Sum of proper divisors (its aliquot sum) s(n): 59735727744
• 40032830656 is an abundant number, because the sum of its proper divisors (59735727744) is greater than itself. Its abundance is 19702897088

Bases of 40032830656

• Binary: 100101010010001001001000010011000000₂
• Hexadecimal: 0x9522484C0
• Base-36: IE2IHTS

Squares and roots of 40032830656

• 40032830656 squared (40032830656²) is 1602627530331973390336
• 40032830656 cubed (40032830656³) is 64157716526423394197619274940416
• The square root of 40032830656 is 200082.0598054709
• The cube root of 40032830656 is 3420.8872980183

Scales and comparisons

• 40,032,830,656 seconds is equal to 1,272 years, 47 weeks, 5 days, 22 hours, 44 minutes, 16 seconds.
• To count from 1 to 40,032,830,656 would take you about two thousand, five hundred forty-five 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 40032830656 cubic inches would be around 285.1 feet tall.

Recreational maths with 40032830656

• 40032830656 backwards is 65603823004
• The number of decimal digits it has is: 11
• The sum of 40032830656's digits is 37
• More coming soon!