138244447764986472

138,244,447,764,986,472 is an even composite number composed of six prime numbers multiplied together.

What does the number 138244447764986472 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4992 divisors.

138244447764986472 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, nine hundred ninety-two divisors.

Prime factorization of 138244447764986472:

23 × 312 × 73 × 132 × 23 × 293

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 13 × 13 × 23 × 29 × 29 × 29)

See below for interesting mathematical facts about the number 138244447764986472 from the Numbermatics database.


Names of 138244447764986472

  • Cardinal: 138244447764986472 can be written as One hundred thirty-eight quadrillion, two hundred forty-four trillion, four hundred forty-seven billion, seven hundred sixty-four million, nine hundred eighty-six thousand, four hundred seventy-two.

Scientific notation

  • Scientific notation: 1.38244447764986472 × 1017

Factors of 138244447764986472

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 77

Divisors of 138244447764986472

Bases of 138244447764986472

  • Binary: 1111010110010010010010111110000010011001110111010011010002
  • Hexadecimal: 0x1EB2497C133BA68
  • Base-36: 11T7KEK1EMI0

Squares and roots of 138244447764986472

  • 138244447764986472 squared (1382444477649864722) is 19111527337846073153446270343006784
  • 138244447764986472 cubed (1382444477649864723) is 2642062542765972426930145368490250162583437564226048
  • The square root of 138244447764986472 is 371812382.4793715393
  • The cube root of 138244447764986472 is 517069.8709296503

Scales and comparisons

How big is 138244447764986472?
  • 138,244,447,764,986,472 seconds is equal to 4,395,745,820 years, 40 weeks, 1 day, 10 hours, 1 minute, 12 seconds.
  • To count from 1 to 138,244,447,764,986,472 would take you about thirteen billion, one hundred eighty-seven million, two hundred thirty-seven thousand, four hundred sixty-two 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 138244447764986472 cubic inches would be around 43089.2 feet tall.

Recreational maths with 138244447764986472

  • 138244447764986472 backwards is 274689467744442831
  • The number of decimal digits it has is: 18
  • The sum of 138244447764986472's digits is 90
  • More coming soon!

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"Number 138244447764986472 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 138244447764986472 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/138244447764986472/

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The information we have on file for 138244447764986472 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 138244447764986472, math, Factors of 138244447764986472, curriculum, school, college, exams, university, Prime factorization of 138244447764986472, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, two hundred forty-four trillion, four hundred forty-seven billion, seven hundred sixty-four million, nine hundred eighty-six thousand, four hundred seventy-two.

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