221087338206940800

221,087,338,206,940,800 is an even composite number composed of five prime numbers multiplied together.

What does the number 221087338206940800 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 4320 divisors.

221087338206940800 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four thousand, three hundred twenty divisors.

Prime factorization of 221087338206940800:

27 × 39 × 52 × 75 × 4572

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 457 × 457)

See below for interesting mathematical facts about the number 221087338206940800 from the Numbermatics database.


Names of 221087338206940800

  • Cardinal: 221087338206940800 can be written as Two hundred twenty-one quadrillion, eighty-seven trillion, three hundred thirty-eight billion, two hundred six million, nine hundred forty thousand, eight hundred.

Scientific notation

  • Scientific notation: 2.210873382069408 × 1017

Factors of 221087338206940800

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 474

Divisors of 221087338206940800

Bases of 221087338206940800

  • Binary: 11000100010111010111000011010000100010100101001110100000002
  • Hexadecimal: 0x31175C342294E80
  • Base-36: 1OGWX51AI000

Squares and roots of 221087338206940800

  • 221087338206940800 squared (2210873382069408002) is 48879611115430225234005294704640000
  • 221087338206940800 cubed (2210873382069408003) is 10806663114100865049642680838259596738733965312000000
  • The square root of 221087338206940800 is 470199253.7286089739
  • The cube root of 221087338206940800 is 604673.9934365883

Scales and comparisons

How big is 221087338206940800?
  • 221,087,338,206,940,800 seconds is equal to 7,029,893,486 years, 49 weeks.
  • To count from 1 to 221,087,338,206,940,800 would take you about twenty-one billion, eighty-nine million, six hundred eighty thousand, four hundred sixty 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 221087338206940800 cubic inches would be around 50389.5 feet tall.

Recreational maths with 221087338206940800

  • 221087338206940800 backwards is 008049602833780122
  • 221087338206940800 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 221087338206940800's digits is 63
  • More coming soon!

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"Number 221087338206940800 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 221087338206940800 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/221087338206940800/

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Numbermatics. 2024. "Number 221087338206940800 - Facts about the integer". https://numbermatics.com/n/221087338206940800/

The information we have on file for 221087338206940800 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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