21011588016040960

21,011,588,016,040,960 is an even composite number composed of six prime numbers multiplied together.

What does the number 21011588016040960 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 792 divisors.

21011588016040960 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred ninety-two divisors.

Prime factorization of 21011588016040960:

210 × 5 × 132 × 19 × 653 × 13992

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 13 × 19 × 653 × 1399 × 1399)

See below for interesting mathematical facts about the number 21011588016040960 from the Numbermatics database.


Names of 21011588016040960

  • Cardinal: 21011588016040960 can be written as Twenty-one quadrillion, eleven trillion, five hundred eighty-eight billion, sixteen million, forty thousand, nine hundred sixty.

Scientific notation

  • Scientific notation: 2.101158801604096 × 1016

Factors of 21011588016040960

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 2091

Divisors of 21011588016040960

Bases of 21011588016040960

  • Binary: 10010101010010111101101100011111101110011101100000000002
  • Hexadecimal: 0x4AA5ED8FDCEC00
  • Base-36: 5QVZIA1MHOG

Squares and roots of 21011588016040960

  • 21011588016040960 squared (210115880160409602) is 441486830955836085546272397721600
  • 21011588016040960 cubed (210115880160409603) is 9276339406551546620920358971502731581756276736000
  • The square root of 21011588016040960 is 144953744.4015881917
  • The cube root of 21011588016040960 is 275943.1550648919

Scales and comparisons

How big is 21011588016040960?
  • 21,011,588,016,040,960 seconds is equal to 668,103,505 years, 41 weeks, 4 days, 14 hours, 2 minutes, 40 seconds.
  • To count from 1 to 21,011,588,016,040,960 would take you about two billion, four million, three hundred ten thousand, five hundred seventeen 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 21011588016040960 cubic inches would be around 22995.3 feet tall.

Recreational maths with 21011588016040960

  • 21011588016040960 backwards is 06904061088511012
  • 21011588016040960 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21011588016040960's digits is 52
  • More coming soon!

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"Number 21011588016040960 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.

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Numbermatics. (2024). Number 21011588016040960 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/21011588016040960/

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Numbermatics. 2024. "Number 21011588016040960 - Facts about the integer". https://numbermatics.com/n/21011588016040960/

The information we have on file for 21011588016040960 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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