131864

131,864 is an even composite number composed of three prime numbers multiplied together.

What does the number 131864 look like?

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

131864 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 131864:

2³ × 53 × 311

(2 × 2 × 2 × 53 × 311)

See below for interesting mathematical facts about the number 131864 from the Numbermatics database.

Names of 131864

Cardinal: 131864 can be written as One hundred thirty-one thousand, eight hundred sixty-four.

Scientific notation

Scientific notation: 1.31864 × 10⁵

Factors of 131864

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 366

Divisors of 131864

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 53 106 212 311 424 622 1244 2488 16483 32966 65932 131864
Sum of all divisors σ(n): 252720
Sum of proper divisors (its aliquot sum) s(n): 120856
131864 is a deficient number, because the sum of its proper divisors (120856) is less than itself. Its deficiency is 11008

Bases of 131864

Binary: 100000001100011000₂
Hexadecimal: 0x20318
Base-36: 2TQW

Squares and roots of 131864

131864 squared (131864²) is 17388114496
131864 cubed (131864³) is 2292866329900544
The square root of 131864 is 363.1308304179
The cube root of 131864 is 50.8989412357

Scales and comparisons

How big is 131864?

131,864 seconds is equal to 1 day, 12 hours, 37 minutes, 44 seconds.
To count from 1 to 131,864 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 131864 cubic inches would be around 4.2 feet tall.

Recreational maths with 131864

131864 backwards is 468131
The number of decimal digits it has is: 6
The sum of 131864's digits is 23
More coming soon!

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The information we have on file for 131864 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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