231225

231,225 is an odd composite number composed of three prime numbers multiplied together.

What does the number 231225 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

231225 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 231225:

3 × 5² × 3083

(3 × 5 × 5 × 3083)

See below for interesting mathematical facts about the number 231225 from the Numbermatics database.

Names of 231225

Cardinal: 231225 can be written as Two hundred thirty-one thousand, two hundred twenty-five.

Scientific notation

Scientific notation: 2.31225 × 10⁵

Factors of 231225

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 3091

Divisors of 231225

Number of divisors d(n): 12
Complete list of divisors:
1 3 5 15 25 75 3083 9249 15415 46245 77075 231225
Sum of all divisors σ(n): 382416
Sum of proper divisors (its aliquot sum) s(n): 151191
231225 is a deficient number, because the sum of its proper divisors (151191) is less than itself. Its deficiency is 80034

Bases of 231225

Binary: 111000011100111001₂
Hexadecimal: 0x38739
Base-36: 4YEX

Squares and roots of 231225

231225 squared (231225²) is 53465000625
231225 cubed (231225³) is 12362444769515625
The square root of 231225 is 480.8586070769
The cube root of 231225 is 61.3778393361

Scales and comparisons

How big is 231225?

231,225 seconds is equal to 2 days, 16 hours, 13 minutes, 45 seconds.
To count from 1 to 231,225 would take you about two 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 231225 cubic inches would be around 5.1 feet tall.

Recreational maths with 231225

231225 backwards is 522132
231225 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 231225's digits is 15
More coming soon!

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The information we have on file for 231225 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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