231256

231,256 is an even composite number composed of three prime numbers multiplied together.

What does the number 231256 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

231256 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 231256:

2³ × 137 × 211

(2 × 2 × 2 × 137 × 211)

See below for interesting mathematical facts about the number 231256 from the Numbermatics database.

Names of 231256

Cardinal: 231256 can be written as Two hundred thirty-one thousand, two hundred fifty-six.

Scientific notation

Scientific notation: 2.31256 × 10⁵

Factors of 231256

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 350

Divisors of 231256

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 137 211 274 422 548 844 1096 1688 28907 57814 115628 231256
Sum of all divisors σ(n): 438840
Sum of proper divisors (its aliquot sum) s(n): 207584
231256 is a deficient number, because the sum of its proper divisors (207584) is less than itself. Its deficiency is 23672

Bases of 231256

Binary: 111000011101011000₂
Hexadecimal: 0x38758
Base-36: 4YFS

Squares and roots of 231256

231256 squared (231256²) is 53479337536
231256 cubed (231256³) is 12367417681225216
The square root of 231256 is 480.8908400043
The cube root of 231256 is 61.3805821595

Scales and comparisons

How big is 231256?

231,256 seconds is equal to 2 days, 16 hours, 14 minutes, 16 seconds.
To count from 1 to 231,256 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 231256 cubic inches would be around 5.1 feet tall.

Recreational maths with 231256

231256 backwards is 652132
The number of decimal digits it has is: 6
The sum of 231256's digits is 19
More coming soon!

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The information we have on file for 231256 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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