21135209472000

21,135,209,472,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 21135209472000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2240 divisors.

21135209472000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, two hundred forty divisors.

Prime factorization of 21135209472000:

213 × 34 × 53 × 13 × 17 × 1153

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 13 × 17 × 1153)

See below for interesting mathematical facts about the number 21135209472000 from the Numbermatics database.


Names of 21135209472000

  • Cardinal: 21135209472000 can be written as Twenty-one trillion, one hundred thirty-five billion, two hundred nine million, four hundred seventy-two thousand.

Scientific notation

  • Scientific notation: 2.1135209472 × 1013

Factors of 21135209472000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 1193

Divisors of 21135209472000

Bases of 21135209472000

  • Binary: 1001100111000111011001010011100100000000000002
  • Hexadecimal: 0x1338ECA72000
  • Base-36: 7HPDQ0W00

Squares and roots of 21135209472000

  • 21135209472000 squared (211352094720002) is 446697079425318518784000000
  • 21135209472000 cubed (211352094720003) is 9441036344184728274820606722048000000000
  • The square root of 21135209472000 is 4597304.5876904871
  • The cube root of 21135209472000 is 27648.3266743809

Scales and comparisons

How big is 21135209472000?
  • 21,135,209,472,000 seconds is equal to 672,034 years, 14 weeks, 6 days.
  • To count from 1 to 21,135,209,472,000 would take you about one million, six hundred eighty thousand and eighty-five 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 21135209472000 cubic inches would be around 2304 feet tall.

Recreational maths with 21135209472000

  • 21135209472000 backwards is 00027490253112
  • 21135209472000 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21135209472000's digits is 36
  • More coming soon!

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"Number 21135209472000 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 21135209472000 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/21135209472000/

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Numbermatics. 2024. "Number 21135209472000 - Facts about the integer". https://numbermatics.com/n/21135209472000/

The information we have on file for 21135209472000 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 21135209472000, math, Factors of 21135209472000, curriculum, school, college, exams, university, Prime factorization of 21135209472000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, one hundred thirty-five billion, two hundred nine million, four hundred seventy-two thousand.

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