38925

38,925 is an odd composite number composed of three prime numbers multiplied together.

What does the number 38925 look like?

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

38925 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 38925:

3² × 5² × 173

(3 × 3 × 5 × 5 × 173)

See below for interesting mathematical facts about the number 38925 from the Numbermatics database.

Names of 38925

Cardinal: 38925 can be written as Thirty-eight thousand, nine hundred twenty-five.

Scientific notation

Scientific notation: 3.8925 × 10⁴

Factors of 38925

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 181

Divisors of 38925

Number of divisors d(n): 18
Complete list of divisors:
1 3 5 9 15 25 45 75 173 225 519 865 1557 2595 4325 7785 12975 38925
Sum of all divisors σ(n): 70122
Sum of proper divisors (its aliquot sum) s(n): 31197
38925 is a deficient number, because the sum of its proper divisors (31197) is less than itself. Its deficiency is 7728

Bases of 38925

Binary: 1001100000001101₂
Hexadecimal: 0x980D
Base-36: U19

Squares and roots of 38925

38925 squared (38925²) is 1515155625
38925 cubed (38925³) is 58977432703125
The square root of 38925 is 197.2941965695
The cube root of 38925 is 33.8903619453

Scales and comparisons

How big is 38925?

38,925 seconds is equal to 10 hours, 48 minutes, 45 seconds.
To count from 1 to 38,925 would take you about ten 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 38925 cubic inches would be around 2.8 feet tall.

Recreational maths with 38925

38925 backwards is 52983
The number of decimal digits it has is: 5
The sum of 38925's digits is 27
More coming soon!

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The information we have on file for 38925 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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