20989708740000

20,989,708,740,000 is an even composite number composed of eight prime numbers multiplied together.

What does the number 20989708740000 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 5760 divisors.

20989708740000 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five thousand, seven hundred sixty divisors.

Prime factorization of 20989708740000:

25 × 33 × 54 × 7 × 11 × 132 × 29 × 103

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 11 × 13 × 13 × 29 × 103)

See below for interesting mathematical facts about the number 20989708740000 from the Numbermatics database.


Names of 20989708740000

  • Cardinal: 20989708740000 can be written as Twenty trillion, nine hundred eighty-nine billion, seven hundred eight million, seven hundred forty thousand.

Scientific notation

  • Scientific notation: 2.098970874 × 1013

Factors of 20989708740000

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 173

Divisors of 20989708740000

Bases of 20989708740000

  • Binary: 1001100010111000011000010001000100101101000002
  • Hexadecimal: 0x13170C2225A0
  • Base-36: 7FUJEN8O0

Squares and roots of 20989708740000

  • 20989708740000 squared (209897087400002) is 440567872990032387600000000
  • 20989708740000 cubed (209897087400003) is 9247391334262092738890787624000000000000
  • The square root of 20989708740000 is 4581452.6888313493
  • The cube root of 20989708740000 is 27584.7342328045

Scales and comparisons

How big is 20989708740000?
  • 20,989,708,740,000 seconds is equal to 667,407 years, 42 weeks, 1 day, 18 hours.
  • To count from 1 to 20,989,708,740,000 would take you about one million, six hundred sixty-eight thousand, five hundred nineteen 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 20989708740000 cubic inches would be around 2298.7 feet tall.

Recreational maths with 20989708740000

  • 20989708740000 backwards is 00004780798902
  • 20989708740000 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 20989708740000's digits is 54
  • More coming soon!

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"Number 20989708740000 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 20989708740000 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/20989708740000/

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The information we have on file for 20989708740000 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!

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