32485898018

Names of 32485898018

• Cardinal: 32485898018 can be written as Thirty-two billion, four hundred eighty-five million, eight hundred ninety-eight thousand and eighteen.

Scientific notation

• Scientific notation: 3.2485898018 × 10¹⁰

Factors of 32485898018

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 6698

Divisors of 32485898018

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 14 281 562 1787 1967 3574 3934 4621 9242 12509 25018 32347 64694 502147 1004294 1298501 2597002 3515029 7030058 8257727 9089507 16515454 18179014 57804089 115608178 2320421287 4640842574 16242949009 32485898018
• Sum of all divisors σ(n): 55931672448
• Sum of proper divisors (its aliquot sum) s(n): 23445774430
• 32485898018 is a deficient number, because the sum of its proper divisors (23445774430) is less than itself. Its deficiency is 9040123588

Bases of 32485898018

• Binary: 11110010000010011110111011100100010₂
• Hexadecimal: 0x7904F7722
• Base-36: EX99JC2

Squares and roots of 32485898018

• 32485898018 squared (32485898018²) is 1055333570035896328324
• 32485898018 cubed (32485898018³) is 34283458731157988721154108861832
• The square root of 32485898018 is 180238.4476686371
• The cube root of 32485898018 is 3190.7905136249

Scales and comparisons

• 32,485,898,018 seconds is equal to 1,032 years, 49 weeks, 3 days, 4 hours, 33 minutes, 38 seconds.
• To count from 1 to 32,485,898,018 would take you about two thousand and sixty-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 32485898018 cubic inches would be around 265.9 feet tall.

Recreational maths with 32485898018

• 32485898018 backwards is 81089858423
• The number of decimal digits it has is: 11
• The sum of 32485898018's digits is 56
• More coming soon!