13151502001

Names of 13151502001

• Cardinal: 13151502001 can be written as Thirteen billion, one hundred fifty-one million, five hundred two thousand and one.

Scientific notation

• Scientific notation: 1.3151502001 × 10¹⁰

Factors of 13151502001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 41227319

Divisors of 13151502001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 11 29 319 41227279 453500069 1195591091 13151502001
• Sum of all divisors σ(n): 14841820800
• Sum of proper divisors (its aliquot sum) s(n): 1690318799
• 13151502001 is a deficient number, because the sum of its proper divisors (1690318799) is less than itself. Its deficiency is 11461183202

Bases of 13151502001

• Binary: 1100001111111000111111111010110001₂
• Hexadecimal: 0x30FE3FEB1
• Base-36: 61I2BW1

Squares and roots of 13151502001

• 13151502001 squared (13151502001²) is 172962004882307004001
• 13151502001 cubed (13151502001³) is 2274710153306632332615466506001
• The square root of 13151502001 is 114679.9982603767
• The cube root of 13151502001 is 2360.4335840941

Scales and comparisons

• 13,151,502,001 seconds is equal to 418 years, 9 weeks, 1 day, 11 hours, 1 second.
• To count from 1 to 13,151,502,001 would take you about eight hundred thirty-six 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 13151502001 cubic inches would be around 196.7 feet tall.

Recreational maths with 13151502001

• 13151502001 backwards is 10020515131
• The number of decimal digits it has is: 11
• The sum of 13151502001's digits is 19
• More coming soon!