42641

42,641 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 42641 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

42641 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 42641:

42641

See below for interesting mathematical facts about the number 42641 from the Numbermatics database.


Names of 42641

  • Cardinal: 42641 can be written as Forty-two thousand, six hundred forty-one.

Scientific notation

  • Scientific notation: 4.2641 × 104

Factors of 42641

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 42641

Divisors of 42641

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 42642
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 42641 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 42640

Bases of 42641

  • Binary: 10100110100100012
  • Hexadecimal: 0xA691
  • Base-36: WWH

Squares and roots of 42641

  • 42641 squared (426412) is 1818254881
  • 42641 cubed (426413) is 77532206380721
  • The square root of 42641 is 206.4969733435
  • The cube root of 42641 is 34.9362103407

Scales and comparisons

How big is 42641?
  • 42,641 seconds is equal to 11 hours, 50 minutes, 41 seconds.
  • To count from 1 to 42,641 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 42641 cubic inches would be around 2.9 feet tall.

Recreational maths with 42641

  • 42641 backwards is 14624
  • 42641 is a twin prime! Its twin is 42643
  • The number of decimal digits it has is: 5
  • The sum of 42641's digits is 17
  • More coming soon!

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"Number 42641 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 42641 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/42641/

Chicago style:
Numbermatics. 2024. "Number 42641 - Facts about the integer". https://numbermatics.com/n/42641/

The information we have on file for 42641 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 42641, math, Factors of 42641, curriculum, school, college, exams, university, Prime factorization of 42641, STEM, science, technology, engineering, physics, economics, calculator, forty-two thousand, six hundred forty-one.

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