138497043844068

138,497,043,844,068 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138497043844068 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1296 divisors.

138497043844068 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 138497043844068:

22 × 3 × 72 × 133 × 172 × 23 × 1272

(2 × 2 × 3 × 7 × 7 × 13 × 13 × 13 × 17 × 17 × 23 × 127 × 127)

See below for interesting mathematical facts about the number 138497043844068 from the Numbermatics database.


Names of 138497043844068

  • Cardinal: 138497043844068 can be written as One hundred thirty-eight trillion, four hundred ninety-seven billion, forty-three million, eight hundred forty-four thousand and sixty-eight.

Scientific notation

  • Scientific notation: 1.38497043844068 × 1014

Factors of 138497043844068

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 192

Divisors of 138497043844068

Bases of 138497043844068

  • Binary: 111110111110110010110110001100111001011111001002
  • Hexadecimal: 0x7DF65B19CBE4
  • Base-36: 1D3CNW0M3O

Squares and roots of 138497043844068

  • 138497043844068 squared (1384970438440682) is 19181431153545693894298788624
  • 138497043844068 cubed (1384970438440683) is 2656571511464589800654543536879028748282432
  • The square root of 138497043844068 is 11768476.7002389905
  • The cube root of 138497043844068 is 51738.4604133517

Scales and comparisons

How big is 138497043844068?
  • 138,497,043,844,068 seconds is equal to 4,403,777 years, 30 weeks, 6 days, 11 hours, 47 minutes, 48 seconds.
  • To count from 1 to 138,497,043,844,068 would take you about eleven million, nine thousand, four hundred forty-three 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 138497043844068 cubic inches would be around 4311.5 feet tall.

Recreational maths with 138497043844068

  • 138497043844068 backwards is 860448340794831
  • 138497043844068 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138497043844068's digits is 69
  • More coming soon!

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"Number 138497043844068 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 138497043844068 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/138497043844068/

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Numbermatics. 2024. "Number 138497043844068 - Facts about the integer". https://numbermatics.com/n/138497043844068/

The information we have on file for 138497043844068 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 138497043844068, math, Factors of 138497043844068, curriculum, school, college, exams, university, Prime factorization of 138497043844068, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, four hundred ninety-seven billion, forty-three million, eight hundred forty-four thousand and sixty-eight.

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