138818644020000

138,818,644,020,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 138818644020000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2880 divisors.

138818644020000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.

Prime factorization of 138818644020000:

25 × 37 × 54 × 7 × 672 × 101

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 67 × 67 × 101)

See below for interesting mathematical facts about the number 138818644020000 from the Numbermatics database.


Names of 138818644020000

  • Cardinal: 138818644020000 can be written as One hundred thirty-eight trillion, eight hundred eighteen billion, six hundred forty-four million, twenty thousand.

Scientific notation

  • Scientific notation: 1.3881864402 × 1014

Factors of 138818644020000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 185

Divisors of 138818644020000

Bases of 138818644020000

  • Binary: 111111001000001001110111111011100001011001000002
  • Hexadecimal: 0x7E413BF70B20
  • Base-36: 1D7GEKGI00

Squares and roots of 138818644020000

  • 138818644020000 squared (1388186440200002) is 19270615927551481760400000000
  • 138818644020000 cubed (1388186440200003) is 2675120772492911256720490532808000000000000
  • The square root of 138818644020000 is 11782132.4054688843
  • The cube root of 138818644020000 is 51778.4762746651

Scales and comparisons

How big is 138818644020000?
  • 138,818,644,020,000 seconds is equal to 4,414,003 years, 25 weeks, 1 day, 18 hours.
  • To count from 1 to 138,818,644,020,000 would take you about eleven million, thirty-five thousand and eight 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 138818644020000 cubic inches would be around 4314.9 feet tall.

Recreational maths with 138818644020000

  • 138818644020000 backwards is 000020446818831
  • 138818644020000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138818644020000's digits is 45
  • More coming soon!

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"Number 138818644020000 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 138818644020000 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/138818644020000/

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The information we have on file for 138818644020000 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 138818644020000, math, Factors of 138818644020000, curriculum, school, college, exams, university, Prime factorization of 138818644020000, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, eight hundred eighteen billion, six hundred forty-four million, twenty thousand.

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