21135312208976000

21,135,312,208,976,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 21135312208976000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3072 divisors.

21135312208976000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand and seventy-two divisors.

Prime factorization of 21135312208976000:

27 × 53 × 73 × 192 × 47 × 613

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 7 × 7 × 19 × 19 × 47 × 61 × 61 × 61)

See below for interesting mathematical facts about the number 21135312208976000 from the Numbermatics database.


Names of 21135312208976000

  • Cardinal: 21135312208976000 can be written as Twenty-one quadrillion, one hundred thirty-five trillion, three hundred twelve billion, two hundred eight million, nine hundred seventy-six thousand.

Scientific notation

  • Scientific notation: 2.1135312208976 × 1016

Factors of 21135312208976000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 141

Divisors of 21135312208976000

Bases of 21135312208976000

  • Binary: 10010110001011001110100010110000110111011011000100000002
  • Hexadecimal: 0x4B1674586ED880
  • Base-36: 5S3UCDZMU0W

Squares and roots of 21135312208976000

  • 21135312208976000 squared (211353122089760002) is 446701422170889964694968576000000
  • 21135312208976000 cubed (211353122089760003) is 9441174021775353121081046946051465138176000000000
  • The square root of 21135312208976000 is 145379889.2865722333
  • The cube root of 21135312208976000 is 276483.7147325671

Scales and comparisons

How big is 21135312208976000?
  • 21,135,312,208,976,000 seconds is equal to 672,037,552 years, 22 weeks, 3 days, 8 hours, 53 minutes, 20 seconds.
  • To count from 1 to 21,135,312,208,976,000 would take you about two billion, sixteen million, one hundred twelve thousand, six hundred fifty-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 21135312208976000 cubic inches would be around 23040.3 feet tall.

Recreational maths with 21135312208976000

  • 21135312208976000 backwards is 00067980221353112
  • 21135312208976000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21135312208976000's digits is 50
  • More coming soon!

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"Number 21135312208976000 - Facts about the integer". Numbermatics.com. 2024. Web. 23 May 2024.

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Numbermatics. (2024). Number 21135312208976000 - Facts about the integer. Retrieved 23 May 2024, from https://numbermatics.com/n/21135312208976000/

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The information we have on file for 21135312208976000 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 21135312208976000, math, Factors of 21135312208976000, curriculum, school, college, exams, university, Prime factorization of 21135312208976000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, one hundred thirty-five trillion, three hundred twelve billion, two hundred eight million, nine hundred seventy-six thousand.

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