231275

231,275 is an odd composite number composed of three prime numbers multiplied together.

What does the number 231275 look like?

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

231275 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 231275:

5² × 11 × 29²

(5 × 5 × 11 × 29 × 29)

See below for interesting mathematical facts about the number 231275 from the Numbermatics database.

Names of 231275

Cardinal: 231275 can be written as Two hundred thirty-one thousand, two hundred seventy-five.

Scientific notation

Scientific notation: 2.31275 × 10⁵

Factors of 231275

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 45

Divisors of 231275

Number of divisors d(n): 18
Complete list of divisors:
1 5 11 25 29 55 145 275 319 725 841 1595 4205 7975 9251 21025 46255 231275
Sum of all divisors σ(n): 324012
Sum of proper divisors (its aliquot sum) s(n): 92737
231275 is a deficient number, because the sum of its proper divisors (92737) is less than itself. Its deficiency is 138538

Bases of 231275

Binary: 111000011101101011₂
Hexadecimal: 0x3876B
Base-36: 4YGB

Squares and roots of 231275

231275 squared (231275²) is 53488125625
231275 cubed (231275³) is 12370466253921875
The square root of 231275 is 480.9105946015
The cube root of 231275 is 61.3822631239

Scales and comparisons

How big is 231275?

231,275 seconds is equal to 2 days, 16 hours, 14 minutes, 35 seconds.
To count from 1 to 231,275 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 231275 cubic inches would be around 5.1 feet tall.

Recreational maths with 231275

231275 backwards is 572132
The number of decimal digits it has is: 6
The sum of 231275's digits is 20
More coming soon!

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The information we have on file for 231275 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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