641401

641,401 is an odd composite number composed of three prime numbers multiplied together.

What does the number 641401 look like?

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

641401 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 641401:

23 × 79 × 353

See below for interesting mathematical facts about the number 641401 from the Numbermatics database.


Names of 641401

  • Cardinal: 641401 can be written as Six hundred forty-one thousand, four hundred one.

Scientific notation

  • Scientific notation: 6.41401 × 105

Factors of 641401

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 455

Divisors of 641401

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 679680
  • Sum of proper divisors (its aliquot sum) s(n): 38279
  • 641401 is a deficient number, because the sum of its proper divisors (38279) is less than itself. Its deficiency is 603122

Bases of 641401

  • Binary: 100111001001011110012
  • Hexadecimal: 0x9C979
  • Base-36: DQWP

Squares and roots of 641401

  • 641401 squared (6414012) is 411395242801
  • 641401 cubed (6414013) is 263869320127804201
  • The square root of 641401 is 800.8751463243
  • The cube root of 641401 is 86.2402243349

Scales and comparisons

How big is 641401?
  • 641,401 seconds is equal to 1 week, 10 hours, 10 minutes, 1 second.
  • To count from 1 to 641,401 would take you about ten 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 641401 cubic inches would be around 7.2 feet tall.

Recreational maths with 641401

  • 641401 backwards is 104146
  • The number of decimal digits it has is: 6
  • The sum of 641401's digits is 16
  • More coming soon!

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"Number 641401 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 641401 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/641401/

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Numbermatics. 2024. "Number 641401 - Facts about the integer". https://numbermatics.com/n/641401/

The information we have on file for 641401 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 641401, math, Factors of 641401, curriculum, school, college, exams, university, Prime factorization of 641401, STEM, science, technology, engineering, physics, economics, calculator, six hundred forty-one thousand, four hundred one.

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