138069396541440

138,069,396,541,440 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138069396541440 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4212 divisors.

138069396541440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, two hundred twelve divisors.

Prime factorization of 138069396541440:

212 × 32 × 5 × 72 × 132 × 172 × 313

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 13 × 13 × 17 × 17 × 313)

See below for interesting mathematical facts about the number 138069396541440 from the Numbermatics database.


Names of 138069396541440

  • Cardinal: 138069396541440 can be written as One hundred thirty-eight trillion, sixty-nine billion, three hundred ninety-six million, five hundred forty-one thousand, four hundred forty.

Scientific notation

  • Scientific notation: 1.3806939654144 × 1014

Factors of 138069396541440

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 360

Divisors of 138069396541440

Bases of 138069396541440

  • Binary: 111110110010010110010010101010111010000000000002
  • Hexadecimal: 0x7D92C955D000
  • Base-36: 1CXW7DURK0

Squares and roots of 138069396541440

  • 138069396541440 squared (1380693965414402) is 19063158261317403833637273600
  • 138069396541440 cubed (1380693965414403) is 2632038757314060520606077980723311017984000
  • The square root of 138069396541440 is 11750293.4661837277
  • The cube root of 138069396541440 is 51685.1533180635

Scales and comparisons

How big is 138069396541440?
  • 138,069,396,541,440 seconds is equal to 4,390,179 years, 38 weeks, 22 hours, 24 minutes.
  • To count from 1 to 138,069,396,541,440 would take you about ten million, nine hundred seventy-five thousand, four hundred forty-nine 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 138069396541440 cubic inches would be around 4307.1 feet tall.

Recreational maths with 138069396541440

  • 138069396541440 backwards is 044145693960831
  • 138069396541440 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138069396541440's digits is 63
  • More coming soon!

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"Number 138069396541440 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 138069396541440 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/138069396541440/

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The information we have on file for 138069396541440 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!

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