138816402628552399872

138,816,402,628,552,399,872 is an even composite number composed of five prime numbers multiplied together.

What does the number 138816402628552399872 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1848 divisors.

138816402628552399872 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, eight hundred forty-eight divisors.

Prime factorization of 138816402628552399872:

210 × 36 × 11 × 1973 × 14872

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 11 × 197 × 197 × 197 × 1487 × 1487)

See below for interesting mathematical facts about the number 138816402628552399872 from the Numbermatics database.


Names of 138816402628552399872

  • Cardinal: 138816402628552399872 can be written as One hundred thirty-eight quintillion, eight hundred sixteen quadrillion, four hundred two trillion, six hundred twenty-eight billion, five hundred fifty-two million, three hundred ninety-nine thousand, eight hundred seventy-two.

Scientific notation

  • Scientific notation: 1.38816402628552399872 × 1020

Factors of 138816402628552399872

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 1700

Divisors of 138816402628552399872

Bases of 138816402628552399872

  • Binary: 11110000110011101101110111010110101101110000111011110011100000000002
  • Hexadecimal: 0x78676EEB5B8779C00
  • Base-36: TANTVV5MGG000

Squares and roots of 138816402628552399872

  • 138816402628552399872 squared (1388164026285523998722) is 19269993638732369632470720472850585616384
  • 138816402628552399872 cubed (1388164026285523998723) is 2674991195603916140457052490807702948842497340426767562702848
  • The square root of 138816402628552399872 is 11782037286.8427300641
  • The cube root of 138816402628552399872 is 5177819.7598220317

Scales and comparisons

How big is 138816402628552399872?
  • 138,816,402,628,552,399,872 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,816,402,628,552,399,872 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 138816402628552399872 cubic inches would be around 431485 feet tall.

Recreational maths with 138816402628552399872

  • 138816402628552399872 backwards is 278993255826204618831
  • 138816402628552399872 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138816402628552399872's digits is 99
  • More coming soon!

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"Number 138816402628552399872 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 138816402628552399872 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/138816402628552399872/

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Numbermatics. 2024. "Number 138816402628552399872 - Facts about the integer". https://numbermatics.com/n/138816402628552399872/

The information we have on file for 138816402628552399872 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 138816402628552399872, math, Factors of 138816402628552399872, curriculum, school, college, exams, university, Prime factorization of 138816402628552399872, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, eight hundred sixteen quadrillion, four hundred two trillion, six hundred twenty-eight billion, five hundred fifty-two million, three hundred ninety-nine thousand, eight hundred seventy-two.

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