138689801420800

138,689,801,420,800 is an even composite number composed of six prime numbers multiplied together.

What does the number 138689801420800 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 816 divisors.

138689801420800 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixteen divisors.

Prime factorization of 138689801420800:

216 × 52 × 7 × 71 × 181 × 941

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 71 × 181 × 941)

See below for interesting mathematical facts about the number 138689801420800 from the Numbermatics database.


Names of 138689801420800

  • Cardinal: 138689801420800 can be written as One hundred thirty-eight trillion, six hundred eighty-nine billion, eight hundred one million, four hundred twenty thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.386898014208 × 1014

Factors of 138689801420800

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 1207

Divisors of 138689801420800

Bases of 138689801420800

  • Binary: 111111000100011001111000101100100000000000000002
  • Hexadecimal: 0x7E233C590000
  • Base-36: 1D5T7QWG74

Squares and roots of 138689801420800

  • 138689801420800 squared (1386898014208002) is 19234861018140937698672640000
  • 138689801420800 cubed (1386898014208003) is 2667679054962653555816012989346086912000000
  • The square root of 138689801420800 is 11776663.4247905719
  • The cube root of 138689801420800 is 51762.4521579051

Scales and comparisons

How big is 138689801420800?
  • 138,689,801,420,800 seconds is equal to 4,409,906 years, 35 weeks, 5 days, 23 hours, 6 minutes, 40 seconds.
  • To count from 1 to 138,689,801,420,800 would take you about eleven million, twenty-four thousand, seven hundred sixty-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 138689801420800 cubic inches would be around 4313.5 feet tall.

Recreational maths with 138689801420800

  • 138689801420800 backwards is 008024108986831
  • The number of decimal digits it has is: 15
  • The sum of 138689801420800's digits is 58
  • More coming soon!

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"Number 138689801420800 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.

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Numbermatics. (2024). Number 138689801420800 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/138689801420800/

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The information we have on file for 138689801420800 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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