40291086320676

Names of 40291086320676

• Cardinal: 40291086320676 can be written as Forty trillion, two hundred ninety-one billion, eighty-six million, three hundred twenty thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 4.0291086320676 × 10¹³

Factors of 40291086320676

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2227

Divisors of 40291086320676

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 691 1382 1531 2073 2764 3062 4146 4593 6124 6219 8292 9186 12438 13779 18372 24876 27558 55116 477481 954962 1057921 1432443 1909924 2115842 2343961 2864886 3173763 4231684 4297329 4687922 5729772 6347526 7031883 8594658 9375844 9521289 12695052 14063766 17189316 19042578 21095649 28127532 38085156 42191298 84382596 731023411 1462046822 1619677051 2193070233 2924093644 3239354102 4386140466 4859031153 6478708204 6579210699 8772280932 9718062306 13158421398 14577093459 19436124612 26316842796 29154186918 58308373836 1119196842241 2238393684482 3357590526723 4476787368964 6715181053446 10072771580169 13430362106892 20145543160338 40291086320676
• Sum of all divisors σ(n): 102061179610299
• Sum of proper divisors (its aliquot sum) s(n): 61770093289623
• 40291086320676 is an abundant number, because the sum of its proper divisors (61770093289623) is greater than itself. Its abundance is 21479006968947

Bases of 40291086320676

• Binary: 1001001010010011111111111000110100010000100100₂
• Hexadecimal: 0x24A4FFE34424
• Base-36: EA5GWIDD0

Squares and roots of 40291086320676

• 40291086320676 squared (40291086320676²) is 1623371636900164691105096976
• 40291086320676 cubed (40291086320676³) is 65407406752881632018076109783174013875776
• 40291086320676 is a perfect square number. Its square root is 6347526
• The cube root of 40291086320676 is 34282.2769437511

Scales and comparisons

• 40,291,086,320,676 seconds is equal to 1,281,131 years, 47 weeks, 4 days, 14 hours, 24 minutes, 36 seconds.
• To count from 1 to 40,291,086,320,676 would take you about three million, two hundred two thousand, eight hundred twenty-nine 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 40291086320676 cubic inches would be around 2856.9 feet tall.

Recreational maths with 40291086320676

• 40291086320676 backwards is 67602368019204
• The number of decimal digits it has is: 14
• The sum of 40291086320676's digits is 54
• More coming soon!