138218087404800

138,218,087,404,800 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138218087404800 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 6048 divisors.

138218087404800 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of six thousand and forty-eight divisors.

Prime factorization of 138218087404800:

28 × 36 × 52 × 13 × 19 × 31 × 53 × 73

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 13 × 19 × 31 × 53 × 73)

See below for interesting mathematical facts about the number 138218087404800 from the Numbermatics database.


Names of 138218087404800

  • Cardinal: 138218087404800 can be written as One hundred thirty-eight trillion, two hundred eighteen billion, eighty-seven million, four hundred four thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.382180874048 × 1014

Factors of 138218087404800

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 199

Divisors of 138218087404800

Bases of 138218087404800

  • Binary: 111110110110101011010000000000001010101000000002
  • Hexadecimal: 0x7DB568005500
  • Base-36: 1CZSIGK000

Squares and roots of 138218087404800

  • 138218087404800 squared (1382180874048002) is 19104239685840932399063040000
  • 138218087404800 cubed (1382180874048003) is 2640551470699810887323223416345198592000000
  • The square root of 138218087404800 is 11756618.8763946925
  • The cube root of 138218087404800 is 51703.7003993145

Scales and comparisons

How big is 138218087404800?
  • 138,218,087,404,800 seconds is equal to 4,394,907 years, 33 weeks, 3 days.
  • To count from 1 to 138,218,087,404,800 would take you about ten million, nine hundred eighty-seven thousand, two hundred sixty-nine 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 138218087404800 cubic inches would be around 4308.6 feet tall.

Recreational maths with 138218087404800

  • 138218087404800 backwards is 008404780812831
  • 138218087404800 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138218087404800's digits is 54
  • More coming soon!

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"Number 138218087404800 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.

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Numbermatics. (2024). Number 138218087404800 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/138218087404800/

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The information we have on file for 138218087404800 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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