138924682974342720

138,924,682,974,342,720 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138924682974342720 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 11340 divisors.

138924682974342720 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of eleven thousand, three hundred forty divisors.

Prime factorization of 138924682974342720:

26 × 34 × 5 × 72 × 132 × 312 × 612 × 181

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 13 × 31 × 31 × 61 × 61 × 181)

See below for interesting mathematical facts about the number 138924682974342720 from the Numbermatics database.


Names of 138924682974342720

  • Cardinal: 138924682974342720 can be written as One hundred thirty-eight quadrillion, nine hundred twenty-four trillion, six hundred eighty-two billion, nine hundred seventy-four million, three hundred forty-two thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 1.3892468297434272 × 1017

Factors of 138924682974342720

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 303

Divisors of 138924682974342720

Bases of 138924682974342720

  • Binary: 1111011011000111101000011010110110011100000101110010000002
  • Hexadecimal: 0x1ED8F435B382E40
  • Base-36: 11ZWOUAPWK00

Squares and roots of 138924682974342720

  • 138924682974342720 squared (1389246829743427202) is 19300067539521630019373816016998400
  • 138924682974342720 cubed (1389246829743427203) is 2681255764311445185204373721198345909290587291648000
  • The square root of 138924682974342720 is 372726015.9612456137
  • The cube root of 138924682974342720 is 517916.5687227313

Scales and comparisons

How big is 138924682974342720?
  • 138,924,682,974,342,720 seconds is equal to 4,417,375,196 years, 16 weeks, 6 days, 7 hours, 12 minutes.
  • To count from 1 to 138,924,682,974,342,720 would take you about thirteen billion, two hundred fifty-two million, one hundred twenty-five thousand, five hundred eighty-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 138924682974342720 cubic inches would be around 43159.7 feet tall.

Recreational maths with 138924682974342720

  • 138924682974342720 backwards is 027243479286429831
  • 138924682974342720 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138924682974342720's digits is 81
  • More coming soon!

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"Number 138924682974342720 - Facts about the integer". Numbermatics.com. 2024. Web. 11 June 2024.

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Numbermatics. (2024). Number 138924682974342720 - Facts about the integer. Retrieved 11 June 2024, from https://numbermatics.com/n/138924682974342720/

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Numbermatics. 2024. "Number 138924682974342720 - Facts about the integer". https://numbermatics.com/n/138924682974342720/

The information we have on file for 138924682974342720 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 138924682974342720, math, Factors of 138924682974342720, curriculum, school, college, exams, university, Prime factorization of 138924682974342720, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred twenty-four trillion, six hundred eighty-two billion, nine hundred seventy-four million, three hundred forty-two thousand, seven hundred twenty.

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