40790641248

Names of 40790641248

• Cardinal: 40790641248 can be written as Forty billion, seven hundred ninety million, six hundred forty-one thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 4.0790641248 × 10¹⁰

Factors of 40790641248

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 430558

Divisors of 40790641248

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 47 48 56 63 72 84 94 96 112 126 141 144 168 188 224 252 282 288 329 336 376 423 504 564 658 672 752 846 987 1008 1128 1316 1504 1692 1974 2016 2256 2632 2961 3384 3948 4512 5264 5922 6768 7896 10528 11844 13536 15792 23688 31584 47376 94752 430499 860998 1291497 1721996 2582994 3013493 3443992 3874491 5165988 6026986 6887984 7748982 9040479 10331976 12053972 13775968 15497964 18080958 20233453 20663952 24107944 27121437 30995928 36161916 40466906 41327904 48215888 54242874 60700359 61991856 72323832 80933812 96431776 108485748 121400718 123983712 141634171 144647664 161867624 182101077 216971496 242801436 283268342 289295328 323735248 364202154 424902513 433942992 485602872 566536684 647470496 728404308 849805026 867885984 971205744 1133073368 1274707539 1456808616 1699610052 1942411488 2266146736 2549415078 2913617232 3399220104 4532293472 5098830156 5827234464 6798440208 10197660312 13596880416 20395320624 40790641248
• Sum of all divisors σ(n): 135390528000
• Sum of proper divisors (its aliquot sum) s(n): 94599886752
• 40790641248 is an abundant number, because the sum of its proper divisors (94599886752) is greater than itself. Its abundance is 53809245504

Bases of 40790641248

• Binary: 100101111111010011111100101001100000₂
• Hexadecimal: 0x97F4FCA60
• Base-36: IQLP080

Squares and roots of 40790641248

• 40790641248 squared (40790641248²) is 1663876413423038997504
• 40790641248 cubed (40790641248³) is 67870585860948115405099231444992
• The square root of 40790641248 is 201966.9310753619
• The cube root of 40790641248 is 3442.3379986829

Scales and comparisons

• 40,790,641,248 seconds is equal to 1,297 years, 5 days, 21 hours, 40 minutes, 48 seconds.
• To count from 1 to 40,790,641,248 would take you about two thousand, five hundred ninety-four 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 40790641248 cubic inches would be around 286.9 feet tall.

Recreational maths with 40790641248

• 40790641248 backwards is 84214609704
• The number of decimal digits it has is: 11
• The sum of 40790641248's digits is 45
• More coming soon!