491225

491,225 is an odd composite number composed of three prime numbers multiplied together.

What does the number 491225 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

491225 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 491225:

52 × 72 × 401

(5 × 5 × 7 × 7 × 401)

See below for interesting mathematical facts about the number 491225 from the Numbermatics database.


Names of 491225

  • Cardinal: 491225 can be written as Four hundred ninety-one thousand, two hundred twenty-five.

Scientific notation

  • Scientific notation: 4.91225 × 105

Factors of 491225

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 5
  • Sum of prime factors: 413

Divisors of 491225

Bases of 491225

  • Binary: 11101111110110110012
  • Hexadecimal: 0x77ED9
  • Base-36: AJ15

Squares and roots of 491225

  • 491225 squared (4912252) is 241302000625
  • 491225 cubed (4912253) is 118533575257015625
  • The square root of 491225 is 700.8744538075
  • The cube root of 491225 is 78.9029947515

Scales and comparisons

How big is 491225?
  • 491,225 seconds is equal to 5 days, 16 hours, 27 minutes, 5 seconds.
  • To count from 1 to 491,225 would take you about five 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 491225 cubic inches would be around 6.6 feet tall.

Recreational maths with 491225

  • 491225 backwards is 522194
  • The number of decimal digits it has is: 6
  • The sum of 491225's digits is 23
  • More coming soon!

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"Number 491225 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 491225 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/491225/

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Numbermatics. 2024. "Number 491225 - Facts about the integer". https://numbermatics.com/n/491225/

The information we have on file for 491225 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 491225, math, Factors of 491225, curriculum, school, college, exams, university, Prime factorization of 491225, STEM, science, technology, engineering, physics, economics, calculator, four hundred ninety-one thousand, two hundred twenty-five.

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