21450080480400

21,450,080,480,400 is an even composite number composed of eight prime numbers multiplied together.

What does the number 21450080480400 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3600 divisors.

21450080480400 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, six hundred divisors.

Prime factorization of 21450080480400:

24 × 34 × 52 × 112 × 13 × 23 × 29 × 631

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 11 × 11 × 13 × 23 × 29 × 631)

See below for interesting mathematical facts about the number 21450080480400 from the Numbermatics database.


Names of 21450080480400

  • Cardinal: 21450080480400 can be written as Twenty-one trillion, four hundred fifty billion, eighty million, four hundred eighty thousand, four hundred.

Scientific notation

  • Scientific notation: 2.14500804804 × 1013

Factors of 21450080480400

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 717

Divisors of 21450080480400

Bases of 21450080480400

  • Binary: 1001110000010001111000110110101101100100100002
  • Hexadecimal: 0x13823C6D6C90
  • Base-36: 7LQ143D00

Squares and roots of 21450080480400

  • 21450080480400 squared (214500804804002) is 460105952615637094784160000
  • 21450080480400 cubed (214500804804003) is 9869309713116524570639875067110464000000
  • The square root of 21450080480400 is 4631423.1592891617
  • The cube root of 21450080480400 is 27784.9514332839

Scales and comparisons

How big is 21450080480400?
  • 21,450,080,480,400 seconds is equal to 682,046 years, 10 weeks, 6 days, 9 hours.
  • To count from 1 to 21,450,080,480,400 would take you about one million, seven hundred five thousand, one hundred fifteen 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 21450080480400 cubic inches would be around 2315.4 feet tall.

Recreational maths with 21450080480400

  • 21450080480400 backwards is 00408408005412
  • 21450080480400 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21450080480400's digits is 36
  • More coming soon!

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"Number 21450080480400 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 21450080480400 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/21450080480400/

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The information we have on file for 21450080480400 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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