242,687 is an odd composite number composed of three prime numbers multiplied together.

What does the number 242687 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

242687 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 242687:

19 × 53 × 241

See below for interesting mathematical facts about the number 242687 from the Numbermatics database.

Names of 242687

  • Cardinal: 242687 can be written as Two hundred forty-two thousand, six hundred eighty-seven.

Scientific notation

  • Scientific notation: 2.42687 × 105

Factors of 242687

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 313

Divisors of 242687

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 261360
  • Sum of proper divisors (its aliquot sum) s(n): 18673
  • 242687 is a deficient number, because the sum of its proper divisors (18673) is less than itself. Its deficiency is 224014

Bases of 242687

  • Binary: 1110110011111111112
  • Hexadecimal: 0x3B3FF
  • Base-36: 579B

Squares and roots of 242687

  • 242687 squared (2426872) is 58896979969
  • 242687 cubed (2426873) is 14293531377736703
  • The square root of 242687 is 492.6327232331
  • The cube root of 242687 is 62.3757103305

Scales and comparisons

How big is 242687?
  • 242,687 seconds is equal to 2 days, 19 hours, 24 minutes, 47 seconds.
  • To count from 1 to 242,687 would take you about two days.

    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 242687 cubic inches would be around 5.2 feet tall.

Recreational maths with 242687

  • 242687 backwards is 786242
  • The number of decimal digits it has is: 6
  • The sum of 242687's digits is 29
  • More coming soon!

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Numbermatics. (2021). Number 242687 - Facts about the integer. Retrieved 2 August 2021, from https://numbermatics.com/n/242687/

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The information we have on file for 242687 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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