13291055033

Names of 13291055033

• Cardinal: 13291055033 can be written as Thirteen billion, two hundred ninety-one million, fifty-five thousand and thirty-three.

Scientific notation

• Scientific notation: 1.3291055033 × 10¹⁰

Factors of 13291055033

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 89787

Divisors of 13291055033

• Number of divisors d(n): 8
• Complete list of divisors:
  1 89 1697 88001 151033 7832089 149337697 13291055033
• Sum of all divisors σ(n): 13448465640
• Sum of proper divisors (its aliquot sum) s(n): 157410607
• 13291055033 is a deficient number, because the sum of its proper divisors (157410607) is less than itself. Its deficiency is 13133644426

Bases of 13291055033

• Binary: 1100011000001101010110011110111001₂
• Hexadecimal: 0x3183567B9
• Base-36: 63T5FP5

Squares and roots of 13291055033

• 13291055033 squared (13291055033²) is 176652143890234631089
• 13291055033 cubed (13291055033³) is 2347893366142543193086351720937
• The square root of 13291055033 is 115286.8380735633
• The cube root of 13291055033 is 2368.7532258497

Scales and comparisons

• 13,291,055,033 seconds is equal to 422 years, 31 weeks, 6 days, 15 hours, 43 minutes, 53 seconds.
• To count from 1 to 13,291,055,033 would take you about eight hundred forty-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 13291055033 cubic inches would be around 197.4 feet tall.

Recreational maths with 13291055033

• 13291055033 backwards is 33055019231
• The number of decimal digits it has is: 11
• The sum of 13291055033's digits is 32
• More coming soon!