130791

130,791 is an odd composite number composed of two prime numbers multiplied together.

What does the number 130791 look like?

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

130791 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 130791:

3 × 43597

See below for interesting mathematical facts about the number 130791 from the Numbermatics database.

Names of 130791

Cardinal: 130791 can be written as One hundred thirty thousand, seven hundred ninety-one.

Scientific notation

Scientific notation: 1.30791 × 10⁵

Factors of 130791

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 43600

Divisors of 130791

Number of divisors d(n): 4
Complete list of divisors:
1 3 43597 130791
Sum of all divisors σ(n): 174392
Sum of proper divisors (its aliquot sum) s(n): 43601
130791 is a deficient number, because the sum of its proper divisors (43601) is less than itself. Its deficiency is 87190

Bases of 130791

Binary: 11111111011100111₂
Hexadecimal: 0x1FEE7
Base-36: 2SX3

Squares and roots of 130791

130791 squared (130791²) is 17106285681
130791 cubed (130791³) is 2237348210503671
The square root of 130791 is 361.6503836581
The cube root of 130791 is 50.7605072601

Scales and comparisons

How big is 130791?

130,791 seconds is equal to 1 day, 12 hours, 19 minutes, 51 seconds.
To count from 1 to 130,791 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 130791 cubic inches would be around 4.2 feet tall.

Recreational maths with 130791

130791 backwards is 197031
The number of decimal digits it has is: 6
The sum of 130791's digits is 21
More coming soon!

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The information we have on file for 130791 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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