131201

131,201 is an odd composite number composed of two prime numbers multiplied together.

What does the number 131201 look like?

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

131201 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 131201:

7 × 18743

See below for interesting mathematical facts about the number 131201 from the Numbermatics database.

Names of 131201

Cardinal: 131201 can be written as One hundred thirty-one thousand, two hundred one.

Scientific notation

Scientific notation: 1.31201 × 10⁵

Factors of 131201

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 18750

Divisors of 131201

Number of divisors d(n): 4
Complete list of divisors:
1 7 18743 131201
Sum of all divisors σ(n): 149952
Sum of proper divisors (its aliquot sum) s(n): 18751
131201 is a deficient number, because the sum of its proper divisors (18751) is less than itself. Its deficiency is 112450

Bases of 131201

Binary: 100000000010000001₂
Hexadecimal: 0x20081
Base-36: 2T8H

Squares and roots of 131201

131201 squared (131201²) is 17213702401
131201 cubed (131201³) is 2258454968713601
The square root of 131201 is 362.2167859171
The cube root of 131201 is 50.8134928095

Scales and comparisons

How big is 131201?

131,201 seconds is equal to 1 day, 12 hours, 26 minutes, 41 seconds.
To count from 1 to 131,201 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 131201 cubic inches would be around 4.2 feet tall.

Recreational maths with 131201

131201 backwards is 102131
The number of decimal digits it has is: 6
The sum of 131201's digits is 8
More coming soon!

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The information we have on file for 131201 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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