138946553804800

138,946,553,804,800 is an even composite number composed of five prime numbers multiplied together.

What does the number 138946553804800 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1080 divisors.

138946553804800 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand and eighty divisors.

Prime factorization of 138946553804800:

211 × 52 × 74 × 172 × 3911

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 7 × 7 × 7 × 17 × 17 × 3911)

See below for interesting mathematical facts about the number 138946553804800 from the Numbermatics database.


Names of 138946553804800

  • Cardinal: 138946553804800 can be written as One hundred thirty-eight trillion, nine hundred forty-six billion, five hundred fifty-three million, eight hundred four thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.389465538048 × 1014

Factors of 138946553804800

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 3942

Divisors of 138946553804800

Bases of 138946553804800

  • Binary: 111111001011111000000111111101101111000000000002
  • Hexadecimal: 0x7E5F03FB7800
  • Base-36: 1D935YN3LS

Squares and roots of 138946553804800

  • 138946553804800 squared (1389465538048002) is 19306144814230181356503040000
  • 138946553804800 cubed (1389465538048003) is 2682522289193694394543411497734766592000000
  • The square root of 138946553804800 is 11787559.2810725663
  • The cube root of 138946553804800 is 51794.3745729389

Scales and comparisons

How big is 138946553804800?
  • 138,946,553,804,800 seconds is equal to 4,418,070 years, 32 weeks, 2 days, 1 hour, 46 minutes, 40 seconds.
  • To count from 1 to 138,946,553,804,800 would take you about eleven million, forty-five thousand, one hundred seventy-six 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 138946553804800 cubic inches would be around 4316.2 feet tall.

Recreational maths with 138946553804800

  • 138946553804800 backwards is 008408355649831
  • 138946553804800 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138946553804800's digits is 64
  • More coming soon!

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"Number 138946553804800 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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Numbermatics. (2024). Number 138946553804800 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/138946553804800/

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The information we have on file for 138946553804800 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 138946553804800, math, Factors of 138946553804800, curriculum, school, college, exams, university, Prime factorization of 138946553804800, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, nine hundred forty-six billion, five hundred fifty-three million, eight hundred four thousand, eight hundred.

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