131238

131,238 is an even composite number composed of four prime numbers multiplied together.

What does the number 131238 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

131238 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 131238:

2 × 3² × 23 × 317

(2 × 3 × 3 × 23 × 317)

See below for interesting mathematical facts about the number 131238 from the Numbermatics database.

Names of 131238

Cardinal: 131238 can be written as One hundred thirty-one thousand, two hundred thirty-eight.

Scientific notation

Scientific notation: 1.31238 × 10⁵

Factors of 131238

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 345

Divisors of 131238

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 6 9 18 23 46 69 138 207 317 414 634 951 1902 2853 5706 7291 14582 21873 43746 65619 131238
Sum of all divisors σ(n): 297648
Sum of proper divisors (its aliquot sum) s(n): 166410
131238 is an abundant number, because the sum of its proper divisors (166410) is greater than itself. Its abundance is 35172

Bases of 131238

Binary: 100000000010100110₂
Hexadecimal: 0x200A6
Base-36: 2T9I

Squares and roots of 131238

131238 squared (131238²) is 17223412644
131238 cubed (131238³) is 2260366228573272
The square root of 131238 is 362.2678567029
The cube root of 131238 is 50.8182689991

Scales and comparisons

How big is 131238?

131,238 seconds is equal to 1 day, 12 hours, 27 minutes, 18 seconds.
To count from 1 to 131,238 would take you about twelve hours.

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 131238 cubic inches would be around 4.2 feet tall.

Recreational maths with 131238

131238 backwards is 832131
131238 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 131238's digits is 18
More coming soon!

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The information we have on file for 131238 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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