131315

131,315 is an odd composite number composed of two prime numbers multiplied together.

What does the number 131315 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

131315 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 131315:

5 × 26263

See below for interesting mathematical facts about the number 131315 from the Numbermatics database.

Names of 131315

Cardinal: 131315 can be written as One hundred thirty-one thousand, three hundred fifteen.

Scientific notation

Scientific notation: 1.31315 × 10⁵

Factors of 131315

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 26268

Divisors of 131315

Number of divisors d(n): 4
Complete list of divisors:
1 5 26263 131315
Sum of all divisors σ(n): 157584
Sum of proper divisors (its aliquot sum) s(n): 26269
131315 is a deficient number, because the sum of its proper divisors (26269) is less than itself. Its deficiency is 105046

Bases of 131315

Binary: 100000000011110011₂
Hexadecimal: 0x200F3
Base-36: 2TBN

Squares and roots of 131315

131315 squared (131315²) is 17243629225
131315 cubed (131315³) is 2264347171680875
The square root of 131315 is 362.3741160735
The cube root of 131315 is 50.8282057595

Scales and comparisons

How big is 131315?

131,315 seconds is equal to 1 day, 12 hours, 28 minutes, 35 seconds.
To count from 1 to 131,315 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 131315 cubic inches would be around 4.2 feet tall.

Recreational maths with 131315

131315 backwards is 513131
The number of decimal digits it has is: 6
The sum of 131315's digits is 14
More coming soon!

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The information we have on file for 131315 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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