221215079288044800

221,215,079,288,044,800 is an even composite number composed of six prime numbers multiplied together.

What does the number 221215079288044800 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3240 divisors.

221215079288044800 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, two hundred forty divisors.

Prime factorization of 221215079288044800:

28 × 34 × 52 × 7 × 412 × 3313

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 41 × 41 × 331 × 331 × 331)

See below for interesting mathematical facts about the number 221215079288044800 from the Numbermatics database.


Names of 221215079288044800

  • Cardinal: 221215079288044800 can be written as Two hundred twenty-one quadrillion, two hundred fifteen trillion, seventy-nine billion, two hundred eighty-eight million, forty-four thousand, eight hundred.

Scientific notation

  • Scientific notation: 2.212150792880448 × 1017

Factors of 221215079288044800

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 389

Divisors of 221215079288044800

Bases of 221215079288044800

  • Binary: 11000100011110100111110001010010111110110001111101000000002
  • Hexadecimal: 0x311E9F14BEC7D00
  • Base-36: 1OI678H80G00

Squares and roots of 221215079288044800

  • 221215079288044800 squared (2212150792880448002) is 48936111304415947458048206807040000
  • 221215079288044800 cubed (2212150792880448003) is 10825405742254959259250213956991695476252475392000000
  • The square root of 221215079288044800 is 470335071.2928441615
  • The cube root of 221215079288044800 is 604790.4283240467

Scales and comparisons

How big is 221215079288044800?
  • 221,215,079,288,044,800 seconds is equal to 7,033,955,258 years, 10 weeks.
  • To count from 1 to 221,215,079,288,044,800 would take you about twenty-one billion, one hundred one million, eight hundred sixty-five thousand, seven hundred seventy-four 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 221215079288044800 cubic inches would be around 50399.2 feet tall.

Recreational maths with 221215079288044800

  • 221215079288044800 backwards is 008440882970512122
  • 221215079288044800 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 221215079288044800's digits is 63
  • More coming soon!

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"Number 221215079288044800 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 221215079288044800 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/221215079288044800/

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Numbermatics. 2024. "Number 221215079288044800 - Facts about the integer". https://numbermatics.com/n/221215079288044800/

The information we have on file for 221215079288044800 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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