381231421242672

381,231,421,242,672 is an even composite number composed of eight prime numbers multiplied together.

What does the number 381231421242672 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2160 divisors.

381231421242672 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 381231421242672:

24 × 3 × 7 × 112 × 132 × 232 × 53 × 1979

(2 × 2 × 2 × 2 × 3 × 7 × 11 × 11 × 13 × 13 × 23 × 23 × 53 × 1979)

See below for interesting mathematical facts about the number 381231421242672 from the Numbermatics database.


Names of 381231421242672

  • Cardinal: 381231421242672 can be written as Three hundred eighty-one trillion, two hundred thirty-one billion, four hundred twenty-one million, two hundred forty-two thousand, six hundred seventy-two.

Scientific notation

  • Scientific notation: 3.81231421242672 × 1014

Factors of 381231421242672

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 2091

Divisors of 381231421242672

Bases of 381231421242672

  • Binary: 10101101010111010010110110111000010111101001100002
  • Hexadecimal: 0x15ABA5B70BD30
  • Base-36: 3R4VAP3R5C

Squares and roots of 381231421242672

  • 381231421242672 squared (3812314212426722) is 145337396542707623852713699584
  • 381231421242672 cubed (3812314212426723) is 55407182243686231322715482894161167769448448
  • The square root of 381231421242672 is 19525148.4307462309
  • The cube root of 381231421242672 is 72509.7202182659

Scales and comparisons

How big is 381231421242672?
  • 381,231,421,242,672 seconds is equal to 12,121,979 years, 50 weeks, 2 days, 19 hours, 51 minutes, 12 seconds.
  • To count from 1 to 381,231,421,242,672 would take you about thirty million, three hundred four thousand, nine hundred forty-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 381231421242672 cubic inches would be around 6042.5 feet tall.

Recreational maths with 381231421242672

  • 381231421242672 backwards is 276242124132183
  • 381231421242672 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 381231421242672's digits is 48
  • More coming soon!

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"Number 381231421242672 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.

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Numbermatics. (2024). Number 381231421242672 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/381231421242672/

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Numbermatics. 2024. "Number 381231421242672 - Facts about the integer". https://numbermatics.com/n/381231421242672/

The information we have on file for 381231421242672 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 381231421242672, math, Factors of 381231421242672, curriculum, school, college, exams, university, Prime factorization of 381231421242672, STEM, science, technology, engineering, physics, economics, calculator, three hundred eighty-one trillion, two hundred thirty-one billion, four hundred twenty-one million, two hundred forty-two thousand, six hundred seventy-two.

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