138455703636768

138,455,703,636,768 is an even composite number composed of six prime numbers multiplied together.

What does the number 138455703636768 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3240 divisors.

138455703636768 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, two hundred forty divisors.

Prime factorization of 138455703636768:

25 × 39 × 72 × 172 × 192 × 43

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 17 × 17 × 19 × 19 × 43)

See below for interesting mathematical facts about the number 138455703636768 from the Numbermatics database.


Names of 138455703636768

  • Cardinal: 138455703636768 can be written as One hundred thirty-eight trillion, four hundred fifty-five billion, seven hundred three million, six hundred thirty-six thousand, seven hundred sixty-eight.

Scientific notation

  • Scientific notation: 1.38455703636768 × 1014

Factors of 138455703636768

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 91

Divisors of 138455703636768

Bases of 138455703636768

  • Binary: 111110111101100101110110000100001001011001000002
  • Hexadecimal: 0x7DECBB084B20
  • Base-36: 1D2TO74I00

Squares and roots of 138455703636768

  • 138455703636768 squared (1384557036367682) is 19169981869552531581281485824
  • 138455703636768 cubed (1384557036367683) is 2654193328452981070627256190595903437176832
  • The square root of 138455703636768 is 11766720.1733009695
  • The cube root of 138455703636768 is 51733.3120687439

Scales and comparisons

How big is 138455703636768?
  • 138,455,703,636,768 seconds is equal to 4,402,463 years, 5 weeks, 2 days, 20 hours, 52 minutes, 48 seconds.
  • To count from 1 to 138,455,703,636,768 would take you about eleven million, six thousand, one hundred fifty-seven 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 138455703636768 cubic inches would be around 4311.1 feet tall.

Recreational maths with 138455703636768

  • 138455703636768 backwards is 867636307554831
  • 138455703636768 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138455703636768's digits is 72
  • More coming soon!

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"Number 138455703636768 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.

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Numbermatics. (2024). Number 138455703636768 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/138455703636768/

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The information we have on file for 138455703636768 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 138455703636768, math, Factors of 138455703636768, curriculum, school, college, exams, university, Prime factorization of 138455703636768, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, four hundred fifty-five billion, seven hundred three million, six hundred thirty-six thousand, seven hundred sixty-eight.

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