138217645456896

138,217,645,456,896 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138217645456896 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1440 divisors.

138217645456896 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.

Prime factorization of 138217645456896:

29 × 3 × 19 × 23 × 312 × 472 × 97

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 23 × 31 × 31 × 47 × 47 × 97)

See below for interesting mathematical facts about the number 138217645456896 from the Numbermatics database.


Names of 138217645456896

  • Cardinal: 138217645456896 can be written as One hundred thirty-eight trillion, two hundred seventeen billion, six hundred forty-five million, four hundred fifty-six thousand, eight hundred ninety-six.

Scientific notation

  • Scientific notation: 1.38217645456896 × 1014

Factors of 138217645456896

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 222

Divisors of 138217645456896

Bases of 138217645456896

  • Binary: 111110110110101010011011010100010111110000000002
  • Hexadecimal: 0x7DB54DA8BE00
  • Base-36: 1CZSB5FITC

Squares and roots of 138217645456896

  • 138217645456896 squared (1382176454568962) is 19104117515648203468593954816
  • 138217645456896 cubed (1382176454568963) is 2640526141544740208339489467890631899611136
  • The square root of 138217645456896 is 11756600.0806736639
  • The cube root of 138217645456896 is 51703.6452922809

Scales and comparisons

How big is 138217645456896?
  • 138,217,645,456,896 seconds is equal to 4,394,893 years, 30 weeks, 4 days, 20 hours, 41 minutes, 36 seconds.
  • To count from 1 to 138,217,645,456,896 would take you about ten million, nine hundred eighty-seven thousand, two hundred thirty-three 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 138217645456896 cubic inches would be around 4308.6 feet tall.

Recreational maths with 138217645456896

  • 138217645456896 backwards is 698654546712831
  • The number of decimal digits it has is: 15
  • The sum of 138217645456896's digits is 75
  • More coming soon!

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"Number 138217645456896 - Facts about the integer". Numbermatics.com. 2024. Web. 10 May 2024.

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Numbermatics. (2024). Number 138217645456896 - Facts about the integer. Retrieved 10 May 2024, from https://numbermatics.com/n/138217645456896/

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The information we have on file for 138217645456896 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 138217645456896, math, Factors of 138217645456896, curriculum, school, college, exams, university, Prime factorization of 138217645456896, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, two hundred seventeen billion, six hundred forty-five million, four hundred fifty-six thousand, eight hundred ninety-six.

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