138845099625989120

138,845,099,625,989,120 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138845099625989120 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 7128 divisors.

138845099625989120 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven thousand, one hundred twenty-eight divisors.

Prime factorization of 138845099625989120:

210 × 5 × 72 × 13 × 192 × 312 × 412 × 73

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 13 × 19 × 19 × 31 × 31 × 41 × 41 × 73)

See below for interesting mathematical facts about the number 138845099625989120 from the Numbermatics database.


Names of 138845099625989120

  • Cardinal: 138845099625989120 can be written as One hundred thirty-eight quadrillion, eight hundred forty-five trillion, ninety-nine billion, six hundred twenty-five million, nine hundred eighty-nine thousand, one hundred twenty.

Scientific notation

  • Scientific notation: 1.3884509962598912 × 1017

Factors of 138845099625989120

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 191

Divisors of 138845099625989120

Bases of 138845099625989120

  • Binary: 1111011010100011011100001111010100000001011000100000000002
  • Hexadecimal: 0x1ED46E1EA02C400
  • Base-36: 11Z4HA7N2Q68

Squares and roots of 138845099625989120

  • 138845099625989120 squared (1388450996259891202) is 19277961690150844070508138358374400
  • 138845099625989120 cubed (1388450996259891203) is 2676650511454995543714504997628798530862635286528000
  • The square root of 138845099625989120 is 372619242.1574456479
  • The cube root of 138845099625989120 is 517817.6532364113

Scales and comparisons

How big is 138845099625989120?
  • 138,845,099,625,989,120 seconds is equal to 4,414,844,692 years, 5 days, 9 hours, 25 minutes, 20 seconds.
  • To count from 1 to 138,845,099,625,989,120 would take you about thirteen billion, two hundred forty-four million, five hundred thirty-four thousand and 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 138845099625989120 cubic inches would be around 43151.5 feet tall.

Recreational maths with 138845099625989120

  • 138845099625989120 backwards is 021989526990548831
  • The number of decimal digits it has is: 18
  • The sum of 138845099625989120's digits is 89
  • More coming soon!

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"Number 138845099625989120 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 138845099625989120 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/138845099625989120/

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The information we have on file for 138845099625989120 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 138845099625989120, math, Factors of 138845099625989120, curriculum, school, college, exams, university, Prime factorization of 138845099625989120, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, eight hundred forty-five trillion, ninety-nine billion, six hundred twenty-five million, nine hundred eighty-nine thousand, one hundred twenty.

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