21004849800

21,004,849,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21004849800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1152 divisors.

21004849800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.

Prime factorization of 21004849800:

23 × 33 × 52 × 112 × 17 × 31 × 61

(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 11 × 11 × 17 × 31 × 61)

See below for interesting mathematical facts about the number 21004849800 from the Numbermatics database.


Names of 21004849800

  • Cardinal: 21004849800 can be written as Twenty-one billion, four million, eight hundred forty-nine thousand, eight hundred.

Scientific notation

  • Scientific notation: 2.10048498 × 1010

Factors of 21004849800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 130

Divisors of 21004849800

Bases of 21004849800

  • Binary: 100111000111111110010010010100010002
  • Hexadecimal: 0x4E3FC9288
  • Base-36: 9NDQTU0

Squares and roots of 21004849800

  • 21004849800 squared (210048498002) is 441203715120560040000
  • 21004849800 cubed (210048498003) is 9267417767309352532081992000000
  • The square root of 21004849800 is 144930.4998956395
  • The cube root of 21004849800 is 2759.1365446443

Scales and comparisons

How big is 21004849800?
  • 21,004,849,800 seconds is equal to 667 years, 46 weeks, 1 day, 16 hours, 30 minutes.
  • To count from 1 to 21,004,849,800 would take you about one thousand, three hundred thirty-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 21004849800 cubic inches would be around 229.9 feet tall.

Recreational maths with 21004849800

  • 21004849800 backwards is 00894840012
  • 21004849800 is a Harshad number.
  • The number of decimal digits it has is: 11
  • The sum of 21004849800's digits is 36
  • More coming soon!

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"Number 21004849800 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.

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Numbermatics. (2024). Number 21004849800 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/21004849800/

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The information we have on file for 21004849800 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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