13161219533078400

13,161,219,533,078,400 is an even composite number composed of five prime numbers multiplied together.

What does the number 13161219533078400 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3360 divisors.

13161219533078400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, three hundred sixty divisors.

Prime factorization of 13161219533078400:

27 × 34 × 52 × 73 × 236

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 7 × 23 × 23 × 23 × 23 × 23 × 23)

See below for interesting mathematical facts about the number 13161219533078400 from the Numbermatics database.


Names of 13161219533078400

  • Cardinal: 13161219533078400 can be written as Thirteen quadrillion, one hundred sixty-one trillion, two hundred nineteen billion, five hundred thirty-three million, seventy-eight thousand, four hundred.

Scientific notation

  • Scientific notation: 1.31612195330784 × 1016

Factors of 13161219533078400

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 40

Divisors of 13161219533078400

Bases of 13161219533078400

  • Binary: 1011101100001000001111001101110001010001111111100000002
  • Hexadecimal: 0x2EC20F37147F80
  • Base-36: 3LL9GS9DK00

Squares and roots of 13161219533078400

  • 13161219533078400 squared (131612195330784002) is 173217699597884417311780546560000
  • 13161219533078400 cubed (131612195330784003) is 2279756171422582906248603618712131551330304000000
  • The square root of 13161219533078400 is 114722358.4706939329
  • The cube root of 13161219533078400 is 236101.4809009925
  • Being both a perfect square and a perfect cube, 13161219533078400 is also a perfect sixth number.

Scales and comparisons

How big is 13161219533078400?
  • 13,161,219,533,078,400 seconds is equal to 418,486,070 years, 43 weeks.
  • To count from 1 to 13,161,219,533,078,400 would take you about one billion, two hundred fifty-five million, four hundred fifty-eight thousand, two hundred twelve 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 13161219533078400 cubic inches would be around 19675.1 feet tall.

Recreational maths with 13161219533078400

  • 13161219533078400 backwards is 00487033591216131
  • 13161219533078400 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13161219533078400's digits is 54
  • More coming soon!

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"Number 13161219533078400 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

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Numbermatics. (2024). Number 13161219533078400 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/13161219533078400/

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The information we have on file for 13161219533078400 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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