138721483349343750

138,721,483,349,343,750 is an even composite number composed of six prime numbers multiplied together.

What does the number 138721483349343750 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 840 divisors.

138721483349343750 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred forty divisors.

Prime factorization of 138721483349343750:

2 × 3 × 56 × 17 × 314 × 3072

(2 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 17 × 31 × 31 × 31 × 31 × 307 × 307)

See below for interesting mathematical facts about the number 138721483349343750 from the Numbermatics database.


Names of 138721483349343750

  • Cardinal: 138721483349343750 can be written as One hundred thirty-eight quadrillion, seven hundred twenty-one trillion, four hundred eighty-three billion, three hundred forty-nine million, three hundred forty-three thousand, seven hundred fifty.

Scientific notation

  • Scientific notation: 1.3872148334934375 × 1017

Factors of 138721483349343750

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 365

Divisors of 138721483349343750

Bases of 138721483349343750

  • Binary: 1111011001101011001110100010000011100000010111110000001102
  • Hexadecimal: 0x1ECD67441C0BE06
  • Base-36: 11XWNTOFMZUU

Squares and roots of 138721483349343750

  • 138721483349343750 squared (1387214833493437502) is 19243649942642255275603555664062500
  • 138721483349343750 cubed (1387214833493437503) is 2669507665098847424946229328228429453704833984375000
  • The square root of 138721483349343750 is 372453330.4312685965
  • The cube root of 138721483349343750 is 517663.9335001261

Scales and comparisons

How big is 138721483349343750?
  • 138,721,483,349,343,750 seconds is equal to 4,410,914,076 years, 40 weeks, 6 days, 17 hours, 42 minutes, 30 seconds.
  • To count from 1 to 138,721,483,349,343,750 would take you about thirteen billion, two hundred thirty-two million, seven hundred forty-two thousand, two hundred thirty 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 138721483349343750 cubic inches would be around 43138.7 feet tall.

Recreational maths with 138721483349343750

  • 138721483349343750 backwards is 057343943384127831
  • 138721483349343750 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138721483349343750's digits is 75
  • More coming soon!

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"Number 138721483349343750 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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Numbermatics. (2024). Number 138721483349343750 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/138721483349343750/

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The information we have on file for 138721483349343750 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 138721483349343750, math, Factors of 138721483349343750, curriculum, school, college, exams, university, Prime factorization of 138721483349343750, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, seven hundred twenty-one trillion, four hundred eighty-three billion, three hundred forty-nine million, three hundred forty-three thousand, seven hundred fifty.

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