138436443587988

138,436,443,587,988 is an even composite number composed of six prime numbers multiplied together.

What does the number 138436443587988 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1134 divisors.

138436443587988 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, one hundred thirty-four divisors.

Prime factorization of 138436443587988:

22 × 36 × 72 × 13 × 892 × 972

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 13 × 89 × 89 × 97 × 97)

See below for interesting mathematical facts about the number 138436443587988 from the Numbermatics database.


Names of 138436443587988

  • Cardinal: 138436443587988 can be written as One hundred thirty-eight trillion, four hundred thirty-six billion, four hundred forty-three million, five hundred eighty-seven thousand, nine hundred eighty-eight.

Scientific notation

  • Scientific notation: 1.38436443587988 × 1014

Factors of 138436443587988

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 211

Divisors of 138436443587988

Bases of 138436443587988

  • Binary: 111110111101000001111110000101101000101100101002
  • Hexadecimal: 0x7DE83F0B4594
  • Base-36: 1D2KTO6T90

Squares and roots of 138436443587988

  • 138436443587988 squared (1384364435879882) is 19164648913290183839097888144
  • 138436443587988 cubed (1384364435879883) is 2653085838168292062728464578650720846014272
  • The square root of 138436443587988 is 11765901.7328884741
  • The cube root of 138436443587988 is 51730.9131491073

Scales and comparisons

How big is 138436443587988?
  • 138,436,443,587,988 seconds is equal to 4,401,850 years, 36 weeks, 15 hours, 19 minutes, 48 seconds.
  • To count from 1 to 138,436,443,587,988 would take you about eleven million, four thousand, six hundred twenty-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 138436443587988 cubic inches would be around 4310.9 feet tall.

Recreational maths with 138436443587988

  • 138436443587988 backwards is 889785344634831
  • 138436443587988 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138436443587988's digits is 81
  • More coming soon!

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"Number 138436443587988 - Facts about the integer". Numbermatics.com. 2024. Web. 18 May 2024.

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Numbermatics. (2024). Number 138436443587988 - Facts about the integer. Retrieved 18 May 2024, from https://numbermatics.com/n/138436443587988/

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The information we have on file for 138436443587988 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 138436443587988, math, Factors of 138436443587988, curriculum, school, college, exams, university, Prime factorization of 138436443587988, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, four hundred thirty-six billion, four hundred forty-three million, five hundred eighty-seven thousand, nine hundred eighty-eight.

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