21400304583732940800

21,400,304,583,732,940,800 is an even composite number composed of six prime numbers multiplied together.

What does the number 21400304583732940800 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 9360 divisors.

21400304583732940800 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine thousand, three hundred sixty divisors.

Prime factorization of 21400304583732940800:

212 × 34 × 52 × 112 × 473 × 593

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 11 × 11 × 47 × 47 × 47 × 59 × 59 × 59)

See below for interesting mathematical facts about the number 21400304583732940800 from the Numbermatics database.


Names of 21400304583732940800

  • Cardinal: 21400304583732940800 can be written as Twenty-one quintillion, four hundred quadrillion, three hundred four trillion, five hundred eighty-three billion, seven hundred thirty-two million, nine hundred forty thousand, eight hundred.

Scientific notation

  • Scientific notation: 2.14003045837329408 × 1019

Factors of 21400304583732940800

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 127

Divisors of 21400304583732940800

Bases of 21400304583732940800

  • Binary: 100101000111111010010011110100010100111101001000011010000000000002
  • Hexadecimal: 0x128FD27A29E90D000
  • Base-36: 4IL7YUKZK7400

Squares and roots of 21400304583732940800

  • 21400304583732940800 squared (214003045837329408002) is 457973036276541116612152575016304640000
  • 21400304583732940800 cubed (214003045837329408003) is 9800762467454955236809943251859279885170675455885312000000
  • The square root of 21400304583732940800 is 4626046323.1287406555
  • The cube root of 21400304583732940800 is 2776344.2702165583

Scales and comparisons

How big is 21400304583732940800?
  • 21,400,304,583,732,940,800 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 21,400,304,583,732,940,800 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 21400304583732940800 cubic inches would be around 231362 feet tall.

Recreational maths with 21400304583732940800

  • 21400304583732940800 backwards is 00804923738540300412
  • The number of decimal digits it has is: 20
  • The sum of 21400304583732940800's digits is 63
  • More coming soon!

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"Number 21400304583732940800 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 21400304583732940800 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/21400304583732940800/

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The information we have on file for 21400304583732940800 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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