42679

42,679 is an odd composite number composed of three prime numbers multiplied together.

What does the number 42679 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

42679 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 42679:

72 × 13 × 67

(7 × 7 × 13 × 67)

See below for interesting mathematical facts about the number 42679 from the Numbermatics database.


Names of 42679

  • Cardinal: 42679 can be written as Forty-two thousand, six hundred seventy-nine.

Scientific notation

  • Scientific notation: 4.2679 × 104

Factors of 42679

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 87

Divisors of 42679

  • Number of divisors d(n): 12
  • Complete list of divisors:
  • Sum of all divisors σ(n): 54264
  • Sum of proper divisors (its aliquot sum) s(n): 11585
  • 42679 is a deficient number, because the sum of its proper divisors (11585) is less than itself. Its deficiency is 31094

Bases of 42679

  • Binary: 10100110101101112
  • Hexadecimal: 0xA6B7
  • Base-36: WXJ

Squares and roots of 42679

  • 42679 squared (426792) is 1821497041
  • 42679 cubed (426793) is 77739672212839
  • The square root of 42679 is 206.5889638873
  • The cube root of 42679 is 34.9465851897

Scales and comparisons

How big is 42679?
  • 42,679 seconds is equal to 11 hours, 51 minutes, 19 seconds.
  • To count from 1 to 42,679 would take you about eleven hours.

    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 42679 cubic inches would be around 2.9 feet tall.

Recreational maths with 42679

  • 42679 backwards is 97624
  • The number of decimal digits it has is: 5
  • The sum of 42679's digits is 28
  • More coming soon!

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"Number 42679 - Facts about the integer". Numbermatics.com. 2020. Web. 1 December 2020.

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Numbermatics. (2020). Number 42679 - Facts about the integer. Retrieved 1 December 2020, from https://numbermatics.com/n/42679/

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The information we have on file for 42679 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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