13161037478400

13,161,037,478,400 is an even composite number composed of eight prime numbers multiplied together.

What does the number 13161037478400 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 4320 divisors.

13161037478400 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of four thousand, three hundred twenty divisors.

Prime factorization of 13161037478400:

29 × 32 × 52 × 72 × 17 × 23 × 67 × 89

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 7 × 7 × 17 × 23 × 67 × 89)

See below for interesting mathematical facts about the number 13161037478400 from the Numbermatics database.


Names of 13161037478400

  • Cardinal: 13161037478400 can be written as Thirteen trillion, one hundred sixty-one billion, thirty-seven million, four hundred seventy-eight thousand, four hundred.

Scientific notation

  • Scientific notation: 1.31610374784 × 1013

Factors of 13161037478400

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 213

Divisors of 13161037478400

Bases of 13161037478400

  • Binary: 101111111000010010101111011010111010000000002
  • Hexadecimal: 0xBF84AF6BA00
  • Base-36: 4NY3HWN40

Squares and roots of 13161037478400

  • 13161037478400 squared (131610374784002) is 173212907507849430466560000
  • 13161037478400 cubed (131610374784003) is 2279661567453439096554490957922304000000
  • The square root of 13161037478400 is 3627814.4217145397
  • The cube root of 13161037478400 is 23610.0392258781

Scales and comparisons

How big is 13161037478400?
  • 13,161,037,478,400 seconds is equal to 418,480 years, 14 weeks, 4 days, 16 hours.
  • To count from 1 to 13,161,037,478,400 would take you about one million, forty-six thousand, two hundred 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 13161037478400 cubic inches would be around 1967.5 feet tall.

Recreational maths with 13161037478400

  • 13161037478400 backwards is 00487473016131
  • 13161037478400 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 13161037478400's digits is 45
  • More coming soon!

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"Number 13161037478400 - Facts about the integer". Numbermatics.com. 2024. Web. 1 November 2024.

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Numbermatics. (2024). Number 13161037478400 - Facts about the integer. Retrieved 1 November 2024, from https://numbermatics.com/n/13161037478400/

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The information we have on file for 13161037478400 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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