138474023734009215

138,474,023,734,009,215 is an odd composite number composed of eight prime numbers multiplied together.

What does the number 138474023734009215 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2160 divisors.

138474023734009215 is an odd composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 138474023734009215:

34 × 5 × 72 × 172 × 41 × 59 × 732 × 1873

(3 × 3 × 3 × 3 × 5 × 7 × 7 × 17 × 17 × 41 × 59 × 73 × 73 × 1873)

See below for interesting mathematical facts about the number 138474023734009215 from the Numbermatics database.


Names of 138474023734009215

  • Cardinal: 138474023734009215 can be written as One hundred thirty-eight quadrillion, four hundred seventy-four trillion, twenty-three billion, seven hundred thirty-four million, nine thousand, two hundred fifteen.

Scientific notation

  • Scientific notation: 1.38474023734009215 × 1017

Factors of 138474023734009215

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 2078

Divisors of 138474023734009215

Bases of 138474023734009215

  • Binary: 1111010111111010101100100000100110100100011011101011111112
  • Hexadecimal: 0x1EBF5641348DD7F
  • Base-36: 11VGY0ATVWXR

Squares and roots of 138474023734009215

  • 138474023734009215 squared (1384740237340092152) is 19175055249086947379013417704916225
  • 138474023734009215 cubed (1384740237340092153) is 2655247055663003931325233432995122757775834953013375
  • The square root of 138474023734009215 is 372120979.9702365813
  • The cube root of 138474023734009215 is 517355.9370704453

Scales and comparisons

How big is 138474023734009215?
  • 138,474,023,734,009,215 seconds is equal to 4,403,045,626 years, 24 weeks, 12 hours, 20 minutes, 15 seconds.
  • To count from 1 to 138,474,023,734,009,215 would take you about thirteen billion, two hundred nine million, one hundred thirty-six thousand, eight hundred seventy-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 138474023734009215 cubic inches would be around 43113 feet tall.

Recreational maths with 138474023734009215

  • 138474023734009215 backwards is 512900437320474831
  • 138474023734009215 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138474023734009215's digits is 63
  • More coming soon!

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"Number 138474023734009215 - Facts about the integer". Numbermatics.com. 2024. Web. 17 June 2024.

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Numbermatics. (2024). Number 138474023734009215 - Facts about the integer. Retrieved 17 June 2024, from https://numbermatics.com/n/138474023734009215/

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The information we have on file for 138474023734009215 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 138474023734009215, math, Factors of 138474023734009215, curriculum, school, college, exams, university, Prime factorization of 138474023734009215, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, four hundred seventy-four trillion, twenty-three billion, seven hundred thirty-four million, nine thousand, two hundred fifteen.

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