20987040672000

20,987,040,672,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 20987040672000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2592 divisors.

20987040672000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 20987040672000:

28 × 32 × 53 × 13 × 19 × 312 × 307

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 13 × 19 × 31 × 31 × 307)

See below for interesting mathematical facts about the number 20987040672000 from the Numbermatics database.


Names of 20987040672000

  • Cardinal: 20987040672000 can be written as Twenty trillion, nine hundred eighty-seven billion, forty million, six hundred seventy-two thousand.

Scientific notation

  • Scientific notation: 2.0987040672 × 1013

Factors of 20987040672000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 380

Divisors of 20987040672000

Bases of 20987040672000

  • Binary: 1001100010110011011010001101010101001000000002
  • Hexadecimal: 0x13166D1AA900
  • Base-36: 7FTBA5A80

Squares and roots of 20987040672000

  • 20987040672000 squared (209870406720002) is 440455876168182211584000000
  • 20987040672000 cubed (209870406720003) is 9243865387363035586820317544448000000000
  • The square root of 20987040672000 is 4581161.4981355983
  • The cube root of 20987040672000 is 27583.5653891225

Scales and comparisons

How big is 20987040672000?
  • 20,987,040,672,000 seconds is equal to 667,322 years, 50 weeks, 5 days, 8 hours.
  • To count from 1 to 20,987,040,672,000 would take you about one million, six hundred sixty-eight thousand, three hundred seven 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 20987040672000 cubic inches would be around 2298.6 feet tall.

Recreational maths with 20987040672000

  • 20987040672000 backwards is 00027604078902
  • 20987040672000 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 20987040672000's digits is 45
  • More coming soon!

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"Number 20987040672000 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

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Numbermatics. (2024). Number 20987040672000 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/20987040672000/

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Numbermatics. 2024. "Number 20987040672000 - Facts about the integer". https://numbermatics.com/n/20987040672000/

The information we have on file for 20987040672000 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 20987040672000, math, Factors of 20987040672000, curriculum, school, college, exams, university, Prime factorization of 20987040672000, STEM, science, technology, engineering, physics, economics, calculator, twenty trillion, nine hundred eighty-seven billion, forty million, six hundred seventy-two thousand.

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