138720043872000

138,720,043,872,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 138720043872000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 864 divisors.

138720043872000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.

Prime factorization of 138720043872000:

28 × 32 × 53 × 67 × 1933

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 67 × 193 × 193 × 193)

See below for interesting mathematical facts about the number 138720043872000 from the Numbermatics database.


Names of 138720043872000

  • Cardinal: 138720043872000 can be written as One hundred thirty-eight trillion, seven hundred twenty billion, forty-three million, eight hundred seventy-two thousand.

Scientific notation

  • Scientific notation: 1.38720043872 × 1014

Factors of 138720043872000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 270

Divisors of 138720043872000

Bases of 138720043872000

  • Binary: 111111000101010010001101111000000101111000000002
  • Hexadecimal: 0x7E2A46F02F00
  • Base-36: 1D673WH4W0

Squares and roots of 138720043872000

  • 138720043872000 squared (1387200438720002) is 19243250571849604752384000000
  • 138720043872000 cubed (1387200438720003) is 2669424563566866259436568176590848000000000
  • The square root of 138720043872000 is 11777947.3539322631
  • The cube root of 138720043872000 is 51766.2142938531

Scales and comparisons

How big is 138720043872000?
  • 138,720,043,872,000 seconds is equal to 4,410,868 years, 15 weeks, 6 days, 8 hours.
  • To count from 1 to 138,720,043,872,000 would take you about eleven million, twenty-seven thousand, one hundred seventy 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 138720043872000 cubic inches would be around 4313.9 feet tall.

Recreational maths with 138720043872000

  • 138720043872000 backwards is 000278340027831
  • 138720043872000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138720043872000's digits is 45
  • More coming soon!

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"Number 138720043872000 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 138720043872000 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/138720043872000/

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The information we have on file for 138720043872000 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 138720043872000, math, Factors of 138720043872000, curriculum, school, college, exams, university, Prime factorization of 138720043872000, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, seven hundred twenty billion, forty-three million, eight hundred seventy-two thousand.

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