313129009

313,129,009 is an odd composite number composed of two prime numbers multiplied together.

What does the number 313129009 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

313129009 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 313129009:

3499 × 89491

See below for interesting mathematical facts about the number 313129009 from the Numbermatics database.


Names of 313129009

  • Cardinal: 313129009 can be written as Three hundred thirteen million, one hundred twenty-nine thousand and nine.

Scientific notation

  • Scientific notation: 3.13129009 × 108

Factors of 313129009

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 92990

Divisors of 313129009

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 313222000
  • Sum of proper divisors (its aliquot sum) s(n): 92991
  • 313129009 is a deficient number, because the sum of its proper divisors (92991) is less than itself. Its deficiency is 313036018

Bases of 313129009

  • Binary: 100101010100111111000001100012
  • Hexadecimal: 0x12A9F831
  • Base-36: 56FFW1

Squares and roots of 313129009

Scales and comparisons

How big is 313129009?
  • 313,129,009 seconds is equal to 9 years, 49 weeks, 5 days, 4 hours, 16 minutes, 49 seconds.
  • To count from 1 to 313,129,009 would take you about fourteen 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 313129009 cubic inches would be around 56.6 feet tall.

Recreational maths with 313129009

  • 313129009 backwards is 900921313
  • The number of decimal digits it has is: 9
  • The sum of 313129009's digits is 28
  • More coming soon!

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"Number 313129009 - Facts about the integer". Numbermatics.com. 2024. Web. 2 June 2024.

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Numbermatics. (2024). Number 313129009 - Facts about the integer. Retrieved 2 June 2024, from https://numbermatics.com/n/313129009/

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The information we have on file for 313129009 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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