131975

131,975 is an odd composite number composed of two prime numbers multiplied together.

What does the number 131975 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

131975 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 131975:

5² × 5279

(5 × 5 × 5279)

See below for interesting mathematical facts about the number 131975 from the Numbermatics database.

Names of 131975

Cardinal: 131975 can be written as One hundred thirty-one thousand, nine hundred seventy-five.

Scientific notation

Scientific notation: 1.31975 × 10⁵

Factors of 131975

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 5284

Divisors of 131975

Number of divisors d(n): 6
Complete list of divisors:
1 5 25 5279 26395 131975
Sum of all divisors σ(n): 163680
Sum of proper divisors (its aliquot sum) s(n): 31705
131975 is a deficient number, because the sum of its proper divisors (31705) is less than itself. Its deficiency is 100270

Bases of 131975

Binary: 100000001110000111₂
Hexadecimal: 0x20387
Base-36: 2TTZ

Squares and roots of 131975

131975 squared (131975²) is 17417400625
131975 cubed (131975³) is 2298661447484375
The square root of 131975 is 363.2836357449
The cube root of 131975 is 50.9132190723

Scales and comparisons

How big is 131975?

131,975 seconds is equal to 1 day, 12 hours, 39 minutes, 35 seconds.
To count from 1 to 131,975 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 131975 cubic inches would be around 4.2 feet tall.

Recreational maths with 131975

131975 backwards is 579131
The number of decimal digits it has is: 6
The sum of 131975's digits is 26
More coming soon!

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The information we have on file for 131975 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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