676642

676,642 is an even composite number composed of two prime numbers multiplied together.

What does the number 676642 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

676642 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 676642:

2 × 338321

See below for interesting mathematical facts about the number 676642 from the Numbermatics database.


Names of 676642

  • Cardinal: 676642 can be written as Six hundred seventy-six thousand, six hundred forty-two.

Scientific notation

  • Scientific notation: 6.76642 × 105

Factors of 676642

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 338323

Divisors of 676642

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 1014966
  • Sum of proper divisors (its aliquot sum) s(n): 338324
  • 676642 is a deficient number, because the sum of its proper divisors (338324) is less than itself. Its deficiency is 338318

Bases of 676642

  • Binary: 101001010011001000102
  • Hexadecimal: 0xA5322
  • Base-36: EI3M

Squares and roots of 676642

  • 676642 squared (6766422) is 457844396164
  • 676642 cubed (6766423) is 309796747909201288
  • The square root of 676642 is 822.5825186569
  • The cube root of 676642 is 87.7916039867

Scales and comparisons

How big is 676642?
  • 676,642 seconds is equal to 1 week, 19 hours, 57 minutes, 22 seconds.
  • To count from 1 to 676,642 would take you about nineteen 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 676642 cubic inches would be around 7.3 feet tall.

Recreational maths with 676642

  • 676642 backwards is 246676
  • The number of decimal digits it has is: 6
  • The sum of 676642's digits is 31
  • More coming soon!

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"Number 676642 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 676642 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/676642/

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Numbermatics. 2024. "Number 676642 - Facts about the integer". https://numbermatics.com/n/676642/

The information we have on file for 676642 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 676642, math, Factors of 676642, curriculum, school, college, exams, university, Prime factorization of 676642, STEM, science, technology, engineering, physics, economics, calculator, six hundred seventy-six thousand, six hundred forty-two.

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