138010685297617440

138,010,685,297,617,440 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138010685297617440 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4032 divisors.

138010685297617440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand and thirty-two divisors.

Prime factorization of 138010685297617440:

25 × 36 × 5 × 72 × 11 × 23 × 4573

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 11 × 23 × 457 × 457 × 457)

See below for interesting mathematical facts about the number 138010685297617440 from the Numbermatics database.


Names of 138010685297617440

  • Cardinal: 138010685297617440 can be written as One hundred thirty-eight quadrillion, ten trillion, six hundred eighty-five billion, two hundred ninety-seven million, six hundred seventeen thousand, four hundred forty.

Scientific notation

  • Scientific notation: 1.3801068529761744 × 1017

Factors of 138010685297617440

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 508

Divisors of 138010685297617440

Bases of 138010685297617440

  • Binary: 1111010100100111111111100101100000101111101101010001000002
  • Hexadecimal: 0x1EA4FFCB05F6A20
  • Base-36: 11QWPDK7WI00

Squares and roots of 138010685297617440

  • 138010685297617440 squared (1380106852976174402) is 19046949256317998613268940592153600
  • 138010685297617440 cubed (1380106852976174403) is 2628682519693391843921563153552076091764838518784000
  • The square root of 138010685297617440 is 371497894.0688862639
  • The cube root of 138010685297617440 is 516778.2625419511

Scales and comparisons

How big is 138010685297617440?
  • 138,010,685,297,617,440 seconds is equal to 4,388,312,897 years, 20 weeks, 8 hours, 24 minutes.
  • To count from 1 to 138,010,685,297,617,440 would take you about thirteen billion, one hundred sixty-four million, nine hundred thirty-eight thousand, six hundred ninety-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 138010685297617440 cubic inches would be around 43064.9 feet tall.

Recreational maths with 138010685297617440

  • 138010685297617440 backwards is 044716792586010831
  • 138010685297617440 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138010685297617440's digits is 72
  • More coming soon!

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"Number 138010685297617440 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 138010685297617440 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/138010685297617440/

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The information we have on file for 138010685297617440 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 138010685297617440, math, Factors of 138010685297617440, curriculum, school, college, exams, university, Prime factorization of 138010685297617440, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, ten trillion, six hundred eighty-five billion, two hundred ninety-seven million, six hundred seventeen thousand, four hundred forty.

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