39944

39,944 is an even composite number composed of two prime numbers multiplied together.

What does the number 39944 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

39944 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 39944:

2³ × 4993

(2 × 2 × 2 × 4993)

See below for interesting mathematical facts about the number 39944 from the Numbermatics database.

Names of 39944

Cardinal: 39944 can be written as Thirty-nine thousand, nine hundred forty-four.

Scientific notation

Scientific notation: 3.9944 × 10⁴

Factors of 39944

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 4995

Divisors of 39944

Number of divisors d(n): 8
Complete list of divisors:
1 2 4 8 4993 9986 19972 39944
Sum of all divisors σ(n): 74910
Sum of proper divisors (its aliquot sum) s(n): 34966
39944 is a deficient number, because the sum of its proper divisors (34966) is less than itself. Its deficiency is 4978

Bases of 39944

Binary: 1001110000001000₂
Hexadecimal: 0x9C08
Base-36: UTK

Squares and roots of 39944

39944 squared (39944²) is 1595523136
39944 cubed (39944³) is 63731576144384
The square root of 39944 is 199.8599509657
The cube root of 39944 is 34.1835517045

Scales and comparisons

How big is 39944?

39,944 seconds is equal to 11 hours, 5 minutes, 44 seconds.
To count from 1 to 39,944 would take you about eleven 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 39944 cubic inches would be around 2.8 feet tall.

Recreational maths with 39944

39944 backwards is 44993
The number of decimal digits it has is: 5
The sum of 39944's digits is 29
More coming soon!

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The information we have on file for 39944 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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