31327539325264513

Names of 31327539325264513

• Cardinal: 31327539325264513 can be written as Thirty-one quadrillion, three hundred twenty-seven trillion, five hundred thirty-nine billion, three hundred twenty-five million, two hundred sixty-four thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 3.1327539325264513 × 10¹⁶

Factors of 31327539325264513

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 262885043

Divisors of 31327539325264513

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2473 48197 119191181 262834373 649989404429 12667828275481 31327539325264513
• Sum of all divisors σ(n): 31340857525020648
• Sum of proper divisors (its aliquot sum) s(n): 13318199756135
• 31327539325264513 is a deficient number, because the sum of its proper divisors (13318199756135) is less than itself. Its deficiency is 31314221125508378

Bases of 31327539325264513

• Binary: 1101111010011000011101100100101001010110110001010000001₂
• Hexadecimal: 0x6F4C3B252B6281
• Base-36: 8KGOOVX6001

Squares and roots of 31327539325264513

• 31327539325264513 squared (31327539325264513²) is 981414720175994538444017417127169
• 31327539325264513 cubed (31327539325264513³) is 30745308240706936775968092789383757752477483853697
• The square root of 31327539325264513 is 176995873.7520864157
• The cube root of 31327539325264513 is 315240.5631094881

Scales and comparisons

• 31,327,539,325,264,513 seconds is equal to 996,118,848 years, 5 weeks, 2 days, 1 hour, 55 minutes, 13 seconds.
• To count from 1 to 31,327,539,325,264,513 would take you about two billion, nine hundred eighty-eight million, three hundred fifty-six thousand, five hundred forty-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 31327539325264513 cubic inches would be around 26270 feet tall.

Recreational maths with 31327539325264513

• 31327539325264513 backwards is 31546252393572313
• The number of decimal digits it has is: 17
• The sum of 31327539325264513's digits is 64
• More coming soon!