231242

231,242 is an even composite number composed of four prime numbers multiplied together.

What does the number 231242 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

231242 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 231242:

2 × 11 × 23 × 457

See below for interesting mathematical facts about the number 231242 from the Numbermatics database.

Names of 231242

Cardinal: 231242 can be written as Two hundred thirty-one thousand, two hundred forty-two.

Scientific notation

Scientific notation: 2.31242 × 10⁵

Factors of 231242

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 493

Divisors of 231242

Number of divisors d(n): 16
Complete list of divisors:
1 2 11 22 23 46 253 457 506 914 5027 10054 10511 21022 115621 231242
Sum of all divisors σ(n): 395712
Sum of proper divisors (its aliquot sum) s(n): 164470
231242 is a deficient number, because the sum of its proper divisors (164470) is less than itself. Its deficiency is 66772

Bases of 231242

Binary: 111000011101001010₂
Hexadecimal: 0x3874A
Base-36: 4YFE

Squares and roots of 231242

231242 squared (231242²) is 53472862564
231242 cubed (231242³) is 12365171685024488
The square root of 231242 is 480.8762834659
The cube root of 231242 is 61.3793434955

Scales and comparisons

How big is 231242?

231,242 seconds is equal to 2 days, 16 hours, 14 minutes, 2 seconds.
To count from 1 to 231,242 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 231242 cubic inches would be around 5.1 feet tall.

Recreational maths with 231242

231242 backwards is 242132
The number of decimal digits it has is: 6
The sum of 231242's digits is 14
More coming soon!

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The information we have on file for 231242 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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