108865

108,865 is an odd composite number composed of two prime numbers multiplied together.

What does the number 108865 look like?

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

108865 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 108865:

5 × 21773

See below for interesting mathematical facts about the number 108865 from the Numbermatics database.

Names of 108865

Cardinal: 108865 can be written as One hundred eight thousand, eight hundred sixty-five.

Scientific notation

Scientific notation: 1.08865 × 10⁵

Factors of 108865

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 21778

Divisors of 108865

Number of divisors d(n): 4
Complete list of divisors:
1 5 21773 108865
Sum of all divisors σ(n): 130644
Sum of proper divisors (its aliquot sum) s(n): 21779
108865 is a deficient number, because the sum of its proper divisors (21779) is less than itself. Its deficiency is 87086

Bases of 108865

Binary: 11010100101000001₂
Hexadecimal: 0x1A941
Base-36: 2C01

Squares and roots of 108865

108865 squared (108865²) is 11851588225
108865 cubed (108865³) is 1290223152114625
The square root of 108865 is 329.9469654353
The cube root of 108865 is 47.7488326971

Scales and comparisons

How big is 108865?

108,865 seconds is equal to 1 day, 6 hours, 14 minutes, 25 seconds.
To count from 1 to 108,865 would take you about six 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 108865 cubic inches would be around 4 feet tall.

Recreational maths with 108865

108865 backwards is 568801
The number of decimal digits it has is: 6
The sum of 108865's digits is 28
More coming soon!

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The information we have on file for 108865 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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