388941

388,941 is an odd composite number composed of three prime numbers multiplied together.

What does the number 388941 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

388941 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 388941:

3 × 7 × 18521

See below for interesting mathematical facts about the number 388941 from the Numbermatics database.

Names of 388941

Cardinal: 388941 can be written as Three hundred eighty-eight thousand, nine hundred forty-one.

Scientific notation

Scientific notation: 3.88941 × 10⁵

Factors of 388941

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 18531

Divisors of 388941

Number of divisors d(n): 8
Complete list of divisors:
1 3 7 21 18521 55563 129647 388941
Sum of all divisors σ(n): 592704
Sum of proper divisors (its aliquot sum) s(n): 203763
388941 is a deficient number, because the sum of its proper divisors (203763) is less than itself. Its deficiency is 185178

Bases of 388941

Binary: 1011110111101001101₂
Hexadecimal: 0x5EF4D
Base-36: 8C3X

Squares and roots of 388941

388941 squared (388941²) is 151275101481
388941 cubed (388941³) is 58837089245121621
The square root of 388941 is 623.6513449035
The cube root of 388941 is 72.9952458279

Scales and comparisons

How big is 388941?

388,941 seconds is equal to 4 days, 12 hours, 2 minutes, 21 seconds.
To count from 1 to 388,941 would take you about four days.

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 388941 cubic inches would be around 6.1 feet tall.

Recreational maths with 388941

388941 backwards is 149883
The number of decimal digits it has is: 6
The sum of 388941's digits is 33
More coming soon!

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The information we have on file for 388941 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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