131109

131,109 is an odd composite number composed of four prime numbers multiplied together.

What does the number 131109 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

131109 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 131109:

3 × 11 × 29 × 137

See below for interesting mathematical facts about the number 131109 from the Numbermatics database.

Names of 131109

Cardinal: 131109 can be written as One hundred thirty-one thousand, one hundred nine.

Scientific notation

Scientific notation: 1.31109 × 10⁵

Factors of 131109

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 180

Divisors of 131109

Number of divisors d(n): 16
Complete list of divisors:
1 3 11 29 33 87 137 319 411 957 1507 3973 4521 11919 43703 131109
Sum of all divisors σ(n): 198720
Sum of proper divisors (its aliquot sum) s(n): 67611
131109 is a deficient number, because the sum of its proper divisors (67611) is less than itself. Its deficiency is 63498

Bases of 131109

Binary: 100000000000100101₂
Hexadecimal: 0x20025
Base-36: 2T5X

Squares and roots of 131109

131109 squared (131109²) is 17189569881
131109 cubed (131109³) is 2253707317528029
The square root of 131109 is 362.0897678755
The cube root of 131109 is 50.8016129853

Scales and comparisons

How big is 131109?

131,109 seconds is equal to 1 day, 12 hours, 25 minutes, 9 seconds.
To count from 1 to 131,109 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 131109 cubic inches would be around 4.2 feet tall.

Recreational maths with 131109

131109 backwards is 901131
The number of decimal digits it has is: 6
The sum of 131109's digits is 15
More coming soon!

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The information we have on file for 131109 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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