13520438507520

13,520,438,507,520 is an even composite number composed of five prime numbers multiplied together.

What does the number 13520438507520 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2160 divisors.

13520438507520 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 13520438507520:

211 × 39 × 5 × 72 × 372

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 37 × 37)

See below for interesting mathematical facts about the number 13520438507520 from the Numbermatics database.


Names of 13520438507520

  • Cardinal: 13520438507520 can be written as Thirteen trillion, five hundred twenty billion, four hundred thirty-eight million, five hundred seven thousand, five hundred twenty.

Scientific notation

  • Scientific notation: 1.352043850752 × 1013

Factors of 13520438507520

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 54

Divisors of 13520438507520

Bases of 13520438507520

  • Binary: 110001001011111110001110111100111000000000002
  • Hexadecimal: 0xC4BF8EF3800
  • Base-36: 4SJ7C0000

Squares and roots of 13520438507520

  • 13520438507520 squared (135204385075202) is 182802257435629645096550400
  • 13520438507520 cubed (135204385075203) is 2471566680694271301220671176476459008000
  • The square root of 13520438507520 is 3677014.8908482815
  • The cube root of 13520438507520 is 23823.0260569415

Scales and comparisons

How big is 13520438507520?
  • 13,520,438,507,520 seconds is equal to 429,908 years, 6 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 13,520,438,507,520 would take you about one million, seventy-four thousand, seven hundred seventy 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 13520438507520 cubic inches would be around 1985.3 feet tall.

Recreational maths with 13520438507520

  • 13520438507520 backwards is 02570583402531
  • 13520438507520 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 13520438507520's digits is 45
  • More coming soon!

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"Number 13520438507520 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.

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Numbermatics. (2024). Number 13520438507520 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/13520438507520/

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Numbermatics. 2024. "Number 13520438507520 - Facts about the integer". https://numbermatics.com/n/13520438507520/

The information we have on file for 13520438507520 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!

Keywords: Divisors of 13520438507520, math, Factors of 13520438507520, curriculum, school, college, exams, university, Prime factorization of 13520438507520, STEM, science, technology, engineering, physics, economics, calculator, thirteen trillion, five hundred twenty billion, four hundred thirty-eight million, five hundred seven thousand, five hundred twenty.

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