21680367984000

21,680,367,984,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 21680367984000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1920 divisors.

21680367984000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.

Prime factorization of 21680367984000:

27 × 34 × 53 × 11 × 29 × 2292

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 11 × 29 × 229 × 229)

See below for interesting mathematical facts about the number 21680367984000 from the Numbermatics database.


Names of 21680367984000

  • Cardinal: 21680367984000 can be written as Twenty-one trillion, six hundred eighty billion, three hundred sixty-seven million, nine hundred eighty-four thousand.

Scientific notation

  • Scientific notation: 2.1680367984 × 1013

Factors of 21680367984000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 279

Divisors of 21680367984000

Bases of 21680367984000

  • Binary: 1001110110111110110101010000111011101100000002
  • Hexadecimal: 0x13B7DAA1DD80
  • Base-36: 7ONTNBS00

Squares and roots of 21680367984000

  • 21680367984000 squared (216803679840002) is 470038355921652224256000000
  • 21680367984000 cubed (216803679840003) is 10190604522975785695142170619904000000000
  • The square root of 21680367984000 is 4656218.2062270235
  • The cube root of 21680367984000 is 27884.0305420015

Scales and comparisons

How big is 21680367984000?
  • 21,680,367,984,000 seconds is equal to 689,368 years, 33 weeks, 2 days.
  • To count from 1 to 21,680,367,984,000 would take you about one million, seven hundred twenty-three thousand, four hundred twenty-one 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 21680367984000 cubic inches would be around 2323.7 feet tall.

Recreational maths with 21680367984000

  • 21680367984000 backwards is 00048976308612
  • 21680367984000 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21680367984000's digits is 54
  • More coming soon!

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"Number 21680367984000 - Facts about the integer". Numbermatics.com. 2024. Web. 17 June 2024.

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Numbermatics. (2024). Number 21680367984000 - Facts about the integer. Retrieved 17 June 2024, from https://numbermatics.com/n/21680367984000/

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Numbermatics. 2024. "Number 21680367984000 - Facts about the integer". https://numbermatics.com/n/21680367984000/

The information we have on file for 21680367984000 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 21680367984000, math, Factors of 21680367984000, curriculum, school, college, exams, university, Prime factorization of 21680367984000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, six hundred eighty billion, three hundred sixty-seven million, nine hundred eighty-four thousand.

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