13503997

13,503,997 is an odd composite number composed of three prime numbers multiplied together.

What does the number 13503997 look like?

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

13503997 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 13503997:

13 × 61 × 17029

See below for interesting mathematical facts about the number 13503997 from the Numbermatics database.


Names of 13503997

  • Cardinal: 13503997 can be written as Thirteen million, five hundred three thousand, nine hundred ninety-seven.

Scientific notation

  • Scientific notation: 1.3503997 × 107

Factors of 13503997

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 17103

Divisors of 13503997

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 14782040
  • Sum of proper divisors (its aliquot sum) s(n): 1278043
  • 13503997 is a deficient number, because the sum of its proper divisors (1278043) is less than itself. Its deficiency is 12225954

Bases of 13503997

  • Binary: 1100111000001101111111012
  • Hexadecimal: 0xCE0DFD
  • Base-36: 81FR1

Squares and roots of 13503997

  • 13503997 squared (135039972) is 182357934976009
  • 13503997 cubed (135039973) is 2462561006842220607973
  • The square root of 13503997 is 3674.7784967261
  • The cube root of 13503997 is 238.1336548913

Scales and comparisons

How big is 13503997?
  • 13,503,997 seconds is equal to 22 weeks, 2 days, 7 hours, 6 minutes, 37 seconds.
  • To count from 1 to 13,503,997 would take you about thirty-three weeks!

    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 13503997 cubic inches would be around 19.8 feet tall.

Recreational maths with 13503997

  • 13503997 backwards is 79930531
  • The number of decimal digits it has is: 8
  • The sum of 13503997's digits is 37
  • More coming soon!

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"Number 13503997 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

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Numbermatics. (2024). Number 13503997 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/13503997/

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Numbermatics. 2024. "Number 13503997 - Facts about the integer". https://numbermatics.com/n/13503997/

The information we have on file for 13503997 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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