40824465669875245

Names of 40824465669875245

• Cardinal: 40824465669875245 can be written as Forty quadrillion, eight hundred twenty-four trillion, four hundred sixty-five billion, six hundred sixty-nine million, eight hundred seventy-five thousand, two hundred forty-five.

Scientific notation

• Scientific notation: 4.0824465669875245 × 10¹⁶

Factors of 40824465669875245

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1196

Divisors of 40824465669875245

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 17 71 85 355 1103 1207 5041 5515 6035 18751 25205 78313 85697 93755 357911 391565 428485 1216609 1331321 1789555 5560223 6083045 6084487 6656605 20682353 27801115 30422435 86379239 94523791 103411765 394775833 431896195 472618955 1341919727 1468447063 1973879165 6132925969 6709598635 6711189161 7342235315 22812635359 30664629845 33555945805 95276300617 104259741473 114063176795 435437743799 476381503085 521298707365 1619697110489 2177188718995 6764617343807 7402441644583 8098485552445 33823086719035 37012208222915 114998494844719 480287831410297 574992474223595 2401439157051485 8164893133975049 40824465669875245
• Sum of all divisors σ(n): 52659841610004480
• Sum of proper divisors (its aliquot sum) s(n): 11835375940129235
• 40824465669875245 is a deficient number, because the sum of its proper divisors (11835375940129235) is less than itself. Its deficiency is 28989089729746010

Bases of 40824465669875245

• Binary: 10010001000010011010001010011110011001011110011000101101₂
• Hexadecimal: 0x9109A29E65E62D
• Base-36: B5Z2CMBDJCD

Squares and roots of 40824465669875245

• 40824465669875245 squared (40824465669875245²) is 1666636997230822436470693863810025
• 40824465669875245 cubed (40824465669875245³) is 68039564877593674324974066351130119601362130331125
• The square root of 40824465669875245 is 202050651.2483323945
• The cube root of 40824465669875245 is 344328.9221157235

Scales and comparisons

• 40,824,465,669,875,245 seconds is equal to 1,298,091,729 years, 48 weeks, 5 days, 15 hours, 7 minutes, 25 seconds.
• To count from 1 to 40,824,465,669,875,245 would take you about three billion, eight hundred ninety-four million, two hundred seventy-five thousand, one hundred eighty-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 40824465669875245 cubic inches would be around 28694.1 feet tall.

Recreational maths with 40824465669875245

• 40824465669875245 backwards is 54257896656442804
• 40824465669875245 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40824465669875245's digits is 85
• More coming soon!