138809422991944800

138,809,422,991,944,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138809422991944800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 6480 divisors.

138809422991944800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six thousand, four hundred eighty divisors.

Prime factorization of 138809422991944800:

25 × 33 × 52 × 194 × 232 × 312 × 97

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 19 × 19 × 19 × 19 × 23 × 23 × 31 × 31 × 97)

See below for interesting mathematical facts about the number 138809422991944800 from the Numbermatics database.


Names of 138809422991944800

  • Cardinal: 138809422991944800 can be written as One hundred thirty-eight quadrillion, eight hundred nine trillion, four hundred twenty-two billion, nine hundred ninety-one million, nine hundred forty-four thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.388094229919448 × 1017

Factors of 138809422991944800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 180

Divisors of 138809422991944800

Bases of 138809422991944800

  • Binary: 1111011010010011001101111010011001110100101101100011000002
  • Hexadecimal: 0x1ED266F4CE96C60
  • Base-36: 11YRU0LCB4O0

Squares and roots of 138809422991944800

  • 138809422991944800 squared (1388094229919448002) is 19268055911356653671765686247040000
  • 138809422991944800 cubed (1388094229919448003) is 2674587723231948199411466182493850902062843392000000
  • The square root of 138809422991944800 is 372571366.3071073957
  • The cube root of 138809422991944800 is 517773.2978756379

Scales and comparisons

How big is 138809422991944800?
  • 138,809,422,991,944,800 seconds is equal to 4,413,710,285 years, 21 weeks, 1 day, 6 hours.
  • To count from 1 to 138,809,422,991,944,800 would take you about thirteen billion, two hundred forty-one million, one hundred thirty thousand, eight hundred fifty-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 138809422991944800 cubic inches would be around 43147.8 feet tall.

Recreational maths with 138809422991944800

  • 138809422991944800 backwards is 008449199224908831
  • The number of decimal digits it has is: 18
  • The sum of 138809422991944800's digits is 81
  • More coming soon!

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"Number 138809422991944800 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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Numbermatics. (2024). Number 138809422991944800 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/138809422991944800/

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The information we have on file for 138809422991944800 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 138809422991944800, math, Factors of 138809422991944800, curriculum, school, college, exams, university, Prime factorization of 138809422991944800, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, eight hundred nine trillion, four hundred twenty-two billion, nine hundred ninety-one million, nine hundred forty-four thousand, eight hundred.

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