138141949777920000

138,141,949,777,920,000 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138141949777920000 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 10800 divisors.

138141949777920000 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of ten thousand, eight hundred divisors.

Prime factorization of 138141949777920000:

214 × 32 × 54 × 11 × 17 × 19 × 312 × 439

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 11 × 17 × 19 × 31 × 31 × 439)

See below for interesting mathematical facts about the number 138141949777920000 from the Numbermatics database.


Names of 138141949777920000

  • Cardinal: 138141949777920000 can be written as One hundred thirty-eight quadrillion, one hundred forty-one trillion, nine hundred forty-nine billion, seven hundred seventy-seven million, nine hundred twenty thousand.

Scientific notation

  • Scientific notation: 1.3814194977792 × 1017

Factors of 138141949777920000

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 527

Divisors of 138141949777920000

Bases of 138141949777920000

  • Binary: 1111010101100011101011111000101010001011111000000000000002
  • Hexadecimal: 0x1EAC75F1517C000
  • Base-36: 11S78FMQBR40

Squares and roots of 138141949777920000

  • 138141949777920000 squared (1381419497779200002) is 19083198288445371537319526400000000
  • 138141949777920000 cubed (1381419497779200003) is 2636190219564509416741869038964559577088000000000000
  • The square root of 138141949777920000 is 371674521.2923802233
  • The cube root of 138141949777920000 is 516942.0497033663

Scales and comparisons

How big is 138141949777920000?
  • 138,141,949,777,920,000 seconds is equal to 4,392,486,701 years, 43 weeks, 1 day, 16 hours.
  • To count from 1 to 138,141,949,777,920,000 would take you about thirteen billion, one hundred seventy-seven million, four hundred sixty thousand, one hundred five 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 138141949777920000 cubic inches would be around 43078.5 feet tall.

Recreational maths with 138141949777920000

  • 138141949777920000 backwards is 000029777949141831
  • 138141949777920000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138141949777920000's digits is 72
  • More coming soon!

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"Number 138141949777920000 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 138141949777920000 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/138141949777920000/

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The information we have on file for 138141949777920000 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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