131,872,229 is an odd composite number. It is composed of a single prime number multiplied by itself two times.

What does the number 131872229 look like?

This visualization shows the relationship between its 1 prime factors (large circles) and 4 divisors.

131872229 is an odd composite number. It is composed of one distinct prime number multiplied by itself two times. It has a total of four divisors.

Prime factorization of 131872229:


(509 × 509 × 509)

See below for interesting mathematical facts about the number 131872229 from the Numbermatics database.

Names of 131872229

  • Cardinal: 131872229 can be written as One hundred thirty-one million, eight hundred seventy-two thousand, two hundred twenty-nine.

Scientific notation

  • Scientific notation: 1.31872229 × 108

Factors of 131872229

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 509

Divisors of 131872229

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 132131820
  • Sum of proper divisors (its aliquot sum) s(n): 259591
  • 131872229 is a deficient number, because the sum of its proper divisors (259591) is less than itself. Its deficiency is 131612638

Bases of 131872229

  • Binary: 1111101110000110101111001012
  • Hexadecimal: 0x7DC35E5
  • Base-36: 26IH9H

Squares and roots of 131872229

  • 131872229 squared (1318722292) is 17390284781428441
  • 131872229 cubed (1318722293) is 2293295617071746318664989
  • The square root of 131872229 is 11483.5634277867
  • 131872229 is a perfect cube number. Its cube root is 509

Scales and comparisons

How big is 131872229?
  • 131,872,229 seconds is equal to 4 years, 10 weeks, 7 hours, 10 minutes, 29 seconds.
  • To count from 1 to 131,872,229 would take you about 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 131872229 cubic inches would be around 42.4 feet tall.

Recreational maths with 131872229

  • 131872229 backwards is 922278131
  • The number of decimal digits it has is: 9
  • The sum of 131872229's digits is 35
  • More coming soon!

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Numbermatics. (2021). Number 131872229 - Facts about the integer. Retrieved 27 September 2021, from https://numbermatics.com/n/131872229/

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The information we have on file for 131872229 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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