138039799164281280

138,039,799,164,281,280 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138039799164281280 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 8064 divisors.

138039799164281280 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight thousand and sixty-four divisors.

Prime factorization of 138039799164281280:

26 × 37 × 5 × 73 × 31 × 592 × 732

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 31 × 59 × 59 × 73 × 73)

See below for interesting mathematical facts about the number 138039799164281280 from the Numbermatics database.


Names of 138039799164281280

  • Cardinal: 138039799164281280 can be written as One hundred thirty-eight quadrillion, thirty-nine trillion, seven hundred ninety-nine billion, one hundred sixty-four million, two hundred eighty-one thousand, two hundred eighty.

Scientific notation

  • Scientific notation: 1.3803979916428128 × 1017

Factors of 138039799164281280

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 180

Divisors of 138039799164281280

Bases of 138039799164281280

  • Binary: 1111010100110101001110111010010100000110110100001110000002
  • Hexadecimal: 0x1EA6A774A0DA1C0
  • Base-36: 11R70WACF000

Squares and roots of 138039799164281280

  • 138039799164281280 squared (1380397991642812802) is 19054986153315110768313778958438400
  • 138039799164281280 cubed (1380397991642812803) is 2630346461681778589769652256713637138810927153152000
  • The square root of 138039799164281280 is 371537076.4328659569
  • The cube root of 138039799164281280 is 516814.5987516197

Scales and comparisons

How big is 138039799164281280?
  • 138,039,799,164,281,280 seconds is equal to 4,389,238,628 years, 15 weeks, 16 hours, 48 minutes.
  • To count from 1 to 138,039,799,164,281,280 would take you about thirteen billion, one hundred sixty-seven million, seven hundred fifteen thousand, eight hundred eighty-four 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 138039799164281280 cubic inches would be around 43067.9 feet tall.

Recreational maths with 138039799164281280

  • 138039799164281280 backwards is 082182461997930831
  • 138039799164281280 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138039799164281280's digits is 81
  • More coming soon!

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"Number 138039799164281280 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 138039799164281280 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/138039799164281280/

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The information we have on file for 138039799164281280 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 138039799164281280, math, Factors of 138039799164281280, curriculum, school, college, exams, university, Prime factorization of 138039799164281280, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, thirty-nine trillion, seven hundred ninety-nine billion, one hundred sixty-four million, two hundred eighty-one thousand, two hundred eighty.

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