38948

38,948 is an even composite number composed of four prime numbers multiplied together.

What does the number 38948 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

38948 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 38948:

2² × 7 × 13 × 107

(2 × 2 × 7 × 13 × 107)

See below for interesting mathematical facts about the number 38948 from the Numbermatics database.

Names of 38948

Cardinal: 38948 can be written as Thirty-eight thousand, nine hundred forty-eight.

Scientific notation

Scientific notation: 3.8948 × 10⁴

Factors of 38948

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 129

Divisors of 38948

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 7 13 14 26 28 52 91 107 182 214 364 428 749 1391 1498 2782 2996 5564 9737 19474 38948
Sum of all divisors σ(n): 84672
Sum of proper divisors (its aliquot sum) s(n): 45724
38948 is an abundant number, because the sum of its proper divisors (45724) is greater than itself. Its abundance is 6776

Bases of 38948

Binary: 1001100000100100₂
Hexadecimal: 0x9824
Base-36: U1W

Squares and roots of 38948

38948 squared (38948²) is 1516946704
38948 cubed (38948³) is 59082040227392
The square root of 38948 is 197.3524765489
The cube root of 38948 is 33.8970356757

Scales and comparisons

How big is 38948?

38,948 seconds is equal to 10 hours, 49 minutes, 8 seconds.
To count from 1 to 38,948 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 38948 cubic inches would be around 2.8 feet tall.

Recreational maths with 38948

38948 backwards is 84983
The number of decimal digits it has is: 5
The sum of 38948's digits is 32
More coming soon!

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The information we have on file for 38948 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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