112820

112,820 is an even composite number composed of three prime numbers multiplied together.

What does the number 112820 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

112820 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 112820:

2² × 5 × 5641

(2 × 2 × 5 × 5641)

See below for interesting mathematical facts about the number 112820 from the Numbermatics database.

Names of 112820

Cardinal: 112820 can be written as One hundred twelve thousand, eight hundred twenty.

Scientific notation

Scientific notation: 1.1282 × 10⁵

Factors of 112820

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 5648

Divisors of 112820

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 5 10 20 5641 11282 22564 28205 56410 112820
Sum of all divisors σ(n): 236964
Sum of proper divisors (its aliquot sum) s(n): 124144
112820 is an abundant number, because the sum of its proper divisors (124144) is greater than itself. Its abundance is 11324

Bases of 112820

Binary: 11011100010110100₂
Hexadecimal: 0x1B8B4
Base-36: 2F1W

Squares and roots of 112820

112820 squared (112820²) is 12728352400
112820 cubed (112820³) is 1436012717768000
The square root of 112820 is 335.8868857219
The cube root of 112820 is 48.3201972493

Scales and comparisons

How big is 112820?

112,820 seconds is equal to 1 day, 7 hours, 20 minutes, 20 seconds.
To count from 1 to 112,820 would take you about seven 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 112820 cubic inches would be around 4 feet tall.

Recreational maths with 112820

112820 backwards is 028211
The number of decimal digits it has is: 6
The sum of 112820's digits is 14
More coming soon!

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The information we have on file for 112820 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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