13071963189

Names of 13071963189

• Cardinal: 13071963189 can be written as Thirteen billion, seventy-one million, nine hundred sixty-three thousand, one hundred eighty-nine.

Scientific notation

• Scientific notation: 1.3071963189 × 10¹⁰

Factors of 13071963189

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 414659

Divisors of 13071963189

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 10789 32367 403867 1211601 4357321063 13071963189
• Sum of all divisors σ(n): 17430942880
• Sum of proper divisors (its aliquot sum) s(n): 4358979691
• 13071963189 is a deficient number, because the sum of its proper divisors (4358979691) is less than itself. Its deficiency is 8712983498

Bases of 13071963189

• Binary: 1100001011001001100101010000110101₂
• Hexadecimal: 0x30B265435
• Base-36: 606PJCL

Squares and roots of 13071963189

• 13071963189 squared (13071963189²) is 170876221614571049721
• 13071963189 cubed (13071963189³) is 2233687678821078907978000720269
• The square root of 13071963189 is 114332.6864418045
• The cube root of 13071963189 is 2355.6654126457

Scales and comparisons

• 13,071,963,189 seconds is equal to 415 years, 33 weeks, 4 days, 20 hours, 53 minutes, 9 seconds.
• To count from 1 to 13,071,963,189 would take you about eight hundred thirty-one 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 13071963189 cubic inches would be around 196.3 feet tall.

Recreational maths with 13071963189

• 13071963189 backwards is 98136917031
• The number of decimal digits it has is: 11
• The sum of 13071963189's digits is 48
• More coming soon!