221427823431672

221,427,823,431,672 is an even composite number composed of eight prime numbers multiplied together.

What does the number 221427823431672 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2592 divisors.

221427823431672 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 221427823431672:

23 × 32 × 112 × 132 × 172 × 19 × 61 × 449

(2 × 2 × 2 × 3 × 3 × 11 × 11 × 13 × 13 × 17 × 17 × 19 × 61 × 449)

See below for interesting mathematical facts about the number 221427823431672 from the Numbermatics database.


Names of 221427823431672

  • Cardinal: 221427823431672 can be written as Two hundred twenty-one trillion, four hundred twenty-seven billion, eight hundred twenty-three million, four hundred thirty-one thousand, six hundred seventy-two.

Scientific notation

  • Scientific notation: 2.21427823431672 × 1014

Factors of 221427823431672

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 575

Divisors of 221427823431672

Bases of 221427823431672

  • Binary: 1100100101100011001011101100001001001111111110002
  • Hexadecimal: 0xC9632EC24FF8
  • Base-36: 26HMJCZ2M0

Squares and roots of 221427823431672

  • 221427823431672 squared (2214278234316722) is 49030280989687711606452715584
  • 221427823431672 cubed (2214278234316723) is 10856668401789834886249131408783950273576448
  • The square root of 221427823431672 is 14880451.0493355677
  • The cube root of 221427823431672 is 60498.4243317677

Scales and comparisons

How big is 221427823431672?
  • 221,427,823,431,672 seconds is equal to 7,040,719 years, 44 weeks, 6 days, 11 hours, 1 minute, 12 seconds.
  • To count from 1 to 221,427,823,431,672 would take you about seventeen million, six hundred one thousand, seven hundred ninety-nine 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 221427823431672 cubic inches would be around 5041.5 feet tall.

Recreational maths with 221427823431672

  • 221427823431672 backwards is 276134328724122
  • The number of decimal digits it has is: 15
  • The sum of 221427823431672's digits is 54
  • More coming soon!

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"Number 221427823431672 - Facts about the integer". Numbermatics.com. 2024. Web. 22 September 2024.

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Numbermatics. (2024). Number 221427823431672 - Facts about the integer. Retrieved 22 September 2024, from https://numbermatics.com/n/221427823431672/

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Numbermatics. 2024. "Number 221427823431672 - Facts about the integer". https://numbermatics.com/n/221427823431672/

The information we have on file for 221427823431672 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!

Keywords: Divisors of 221427823431672, math, Factors of 221427823431672, curriculum, school, college, exams, university, Prime factorization of 221427823431672, STEM, science, technology, engineering, physics, economics, calculator, two hundred twenty-one trillion, four hundred twenty-seven billion, eight hundred twenty-three million, four hundred thirty-one thousand, six hundred seventy-two.

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