221142278687616

221,142,278,687,616 is an even composite number composed of seven prime numbers multiplied together.

What does the number 221142278687616 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1280 divisors.

221142278687616 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred eighty divisors.

Prime factorization of 221142278687616:

27 × 34 × 11 × 13 × 73 × 769 × 2657

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 11 × 13 × 73 × 769 × 2657)

See below for interesting mathematical facts about the number 221142278687616 from the Numbermatics database.


Names of 221142278687616

  • Cardinal: 221142278687616 can be written as Two hundred twenty-one trillion, one hundred forty-two billion, two hundred seventy-eight million, six hundred eighty-seven thousand, six hundred sixteen.

Scientific notation

  • Scientific notation: 2.21142278687616 × 1014

Factors of 221142278687616

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 3528

Divisors of 221142278687616

Bases of 221142278687616

  • Binary: 1100100100100000101100101111011101001011100000002
  • Hexadecimal: 0xC920B2F74B80
  • Base-36: 26DZCZ0800

Squares and roots of 221142278687616

  • 221142278687616 squared (2211422786876162) is 48903907423151221731311763456
  • 221142278687616 cubed (2211422786876163) is 10814721524283880318822937780854662308560896
  • The square root of 221142278687616 is 14870853.3274864897
  • The cube root of 221142278687616 is 60472.4076703337

Scales and comparisons

How big is 221142278687616?
  • 221,142,278,687,616 seconds is equal to 7,031,640 years, 22 weeks, 10 hours, 33 minutes, 36 seconds.
  • To count from 1 to 221,142,278,687,616 would take you about seventeen million, five hundred seventy-nine thousand, one hundred one 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 221142278687616 cubic inches would be around 5039.4 feet tall.

Recreational maths with 221142278687616

  • 221142278687616 backwards is 616786872241122
  • The number of decimal digits it has is: 15
  • The sum of 221142278687616's digits is 63
  • More coming soon!

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"Number 221142278687616 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 221142278687616 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/221142278687616/

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Numbermatics. 2024. "Number 221142278687616 - Facts about the integer". https://numbermatics.com/n/221142278687616/

The information we have on file for 221142278687616 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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