231393361

231,393,361 is an odd composite number composed of three prime numbers multiplied together.

What does the number 231393361 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

231393361 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 231393361:

47 × 211 × 23333

See below for interesting mathematical facts about the number 231393361 from the Numbermatics database.


Names of 231393361

  • Cardinal: 231393361 can be written as Two hundred thirty-one million, three hundred ninety-three thousand, three hundred sixty-one.

Scientific notation

  • Scientific notation: 2.31393361 × 108

Factors of 231393361

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 23591

Divisors of 231393361

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 237446784
  • Sum of proper divisors (its aliquot sum) s(n): 6053423
  • 231393361 is a deficient number, because the sum of its proper divisors (6053423) is less than itself. Its deficiency is 225339938

Bases of 231393361

  • Binary: 11011100101011001000010100012
  • Hexadecimal: 0xDCAC851
  • Base-36: 3TRK9D

Squares and roots of 231393361

Scales and comparisons

How big is 231393361?
  • 231,393,361 seconds is equal to 7 years, 18 weeks, 4 days, 3 hours, 56 minutes, 1 second.
  • To count from 1 to 231,393,361 would take you about eleven 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 231393361 cubic inches would be around 51.2 feet tall.

Recreational maths with 231393361

  • 231393361 backwards is 163393132
  • The number of decimal digits it has is: 9
  • The sum of 231393361's digits is 31
  • More coming soon!

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"Number 231393361 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.

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Numbermatics. (2024). Number 231393361 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/231393361/

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The information we have on file for 231393361 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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