20820563688960

20,820,563,688,960 is an even composite number composed of seven prime numbers multiplied together.

What does the number 20820563688960 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3600 divisors.

20820563688960 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand, six hundred divisors.

Prime factorization of 20820563688960:

29 × 34 × 5 × 72 × 23 × 412 × 53

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 23 × 41 × 41 × 53)

See below for interesting mathematical facts about the number 20820563688960 from the Numbermatics database.


Names of 20820563688960

  • Cardinal: 20820563688960 can be written as Twenty trillion, eight hundred twenty billion, five hundred sixty-three million, six hundred eighty-eight thousand, nine hundred sixty.

Scientific notation

  • Scientific notation: 2.082056368896 × 1013

Factors of 20820563688960

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 134

Divisors of 20820563688960

Bases of 20820563688960

  • Binary: 1001011101111101010100100110101111110000000002
  • Hexadecimal: 0x12EFAA4D7E00
  • Base-36: 7DOU21S00

Squares and roots of 20820563688960

  • 20820563688960 squared (208205636889602) is 433495872326039643625881600
  • 20820563688960 cubed (208205636889603) is 9025628418665581138358489155828187136000
  • The square root of 20820563688960 is 4562955.5870027927
  • The cube root of 20820563688960 is 27510.4373335289

Scales and comparisons

How big is 20820563688960?
  • 20,820,563,688,960 seconds is equal to 662,029 years, 27 weeks, 1 day, 9 hours, 36 minutes.
  • To count from 1 to 20,820,563,688,960 would take you about one million, six hundred fifty-five thousand and seventy-three 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 20820563688960 cubic inches would be around 2292.5 feet tall.

Recreational maths with 20820563688960

  • 20820563688960 backwards is 06988636502802
  • 20820563688960 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 20820563688960's digits is 63
  • More coming soon!

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"Number 20820563688960 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.

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Numbermatics. (2024). Number 20820563688960 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/20820563688960/

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Numbermatics. 2024. "Number 20820563688960 - Facts about the integer". https://numbermatics.com/n/20820563688960/

The information we have on file for 20820563688960 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 20820563688960, math, Factors of 20820563688960, curriculum, school, college, exams, university, Prime factorization of 20820563688960, STEM, science, technology, engineering, physics, economics, calculator, twenty trillion, eight hundred twenty billion, five hundred sixty-three million, six hundred eighty-eight thousand, nine hundred sixty.

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