139445868038400

139,445,868,038,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 139445868038400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 5103 divisors.

139445868038400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five thousand, one hundred three divisors.

Prime factorization of 139445868038400:

28 × 36 × 52 × 72 × 112 × 712

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 11 × 11 × 71 × 71)

See below for interesting mathematical facts about the number 139445868038400 from the Numbermatics database.


Names of 139445868038400

  • Cardinal: 139445868038400 can be written as One hundred thirty-nine trillion, four hundred forty-five billion, eight hundred sixty-eight million, thirty-eight thousand, four hundred.

Scientific notation

  • Scientific notation: 1.394458680384 × 1014

Factors of 139445868038400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 99

Divisors of 139445868038400

Bases of 139445868038400

  • Binary: 111111011010011010001010110111000001001000000002
  • Hexadecimal: 0x7ED3456E0900
  • Base-36: 1DFGJPG000

Squares and roots of 139445868038400

  • 139445868038400 squared (1394458680384002) is 19445150112982866663874560000
  • 139445868038400 cubed (1394458680384003) is 2711545836641887675410794342210863104000000
  • 139445868038400 is a perfect square number. Its square root is 11808720
  • The cube root of 139445868038400 is 51856.3426483367

Scales and comparisons

How big is 139445868038400?
  • 139,445,868,038,400 seconds is equal to 4,433,947 years, 14 weeks.
  • To count from 1 to 139,445,868,038,400 would take you about eleven million, eighty-four thousand, eight hundred sixty-eight 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 139445868038400 cubic inches would be around 4321.4 feet tall.

Recreational maths with 139445868038400

  • 139445868038400 backwards is 004830868544931
  • 139445868038400 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 139445868038400's digits is 63
  • More coming soon!

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"Number 139445868038400 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

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Numbermatics. (2024). Number 139445868038400 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/139445868038400/

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The information we have on file for 139445868038400 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 139445868038400, math, Factors of 139445868038400, curriculum, school, college, exams, university, Prime factorization of 139445868038400, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine trillion, four hundred forty-five billion, eight hundred sixty-eight million, thirty-eight thousand, four hundred.

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