31068

31,068 is an even composite number composed of three prime numbers multiplied together.

What does the number 31068 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

31068 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 31068:

2² × 3² × 863

(2 × 2 × 3 × 3 × 863)

See below for interesting mathematical facts about the number 31068 from the Numbermatics database.

Names of 31068

Cardinal: 31068 can be written as Thirty-one thousand and sixty-eight.

Scientific notation

Scientific notation: 3.1068 × 10⁴

Factors of 31068

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 868

Divisors of 31068

Number of divisors d(n): 18
Complete list of divisors:
1 2 3 4 6 9 12 18 36 863 1726 2589 3452 5178 7767 10356 15534 31068
Sum of all divisors σ(n): 78624
Sum of proper divisors (its aliquot sum) s(n): 47556
31068 is an abundant number, because the sum of its proper divisors (47556) is greater than itself. Its abundance is 16488

Bases of 31068

Binary: 111100101011100₂
Hexadecimal: 0x795C
Base-36: NZ0

Squares and roots of 31068

31068 squared (31068²) is 965220624
31068 cubed (31068³) is 29987474346432
The square root of 31068 is 176.2611698589
The cube root of 31068 is 31.4367589845

Scales and comparisons

How big is 31068?

31,068 seconds is equal to 8 hours, 37 minutes, 48 seconds.
To count from 1 to 31,068 would take you about eight 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 31068 cubic inches would be around 2.6 feet tall.

Recreational maths with 31068

31068 backwards is 86013
31068 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 31068's digits is 18
More coming soon!

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The information we have on file for 31068 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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