1161225

1,161,225 is an odd composite number composed of four prime numbers multiplied together.

What does the number 1161225 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

1161225 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 1161225:

32 × 52 × 13 × 397

(3 × 3 × 5 × 5 × 13 × 397)

See below for interesting mathematical facts about the number 1161225 from the Numbermatics database.


Names of 1161225

  • Cardinal: 1161225 can be written as One million, one hundred sixty-one thousand, two hundred twenty-five.

Scientific notation

  • Scientific notation: 1.161225 × 106

Factors of 1161225

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 6
  • Sum of prime factors: 418

Divisors of 1161225

Bases of 1161225

  • Binary: 1000110111000000010012
  • Hexadecimal: 0x11B809
  • Base-36: OW09

Squares and roots of 1161225

  • 1161225 squared (11612252) is 1348443500625
  • 1161225 cubed (11612253) is 1565846304013265625
  • The square root of 1161225 is 1077.6015033397
  • The cube root of 1161225 is 105.1087309041

Scales and comparisons

How big is 1161225?
  • 1,161,225 seconds is equal to 1 week, 6 days, 10 hours, 33 minutes, 45 seconds.
  • To count from 1 to 1,161,225 would take you about two weeks!

    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 1161225 cubic inches would be around 8.8 feet tall.

Recreational maths with 1161225

  • 1161225 backwards is 5221611
  • The number of decimal digits it has is: 7
  • The sum of 1161225's digits is 18
  • More coming soon!

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"Number 1161225 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 1161225 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/1161225/

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Numbermatics. 2024. "Number 1161225 - Facts about the integer". https://numbermatics.com/n/1161225/

The information we have on file for 1161225 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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