385938

385,938 is an even composite number composed of four prime numbers multiplied together.

What does the number 385938 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

385938 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 385938:

2 × 3³ × 7 × 1021

(2 × 3 × 3 × 3 × 7 × 1021)

See below for interesting mathematical facts about the number 385938 from the Numbermatics database.

Names of 385938

Cardinal: 385938 can be written as Three hundred eighty-five thousand, nine hundred thirty-eight.

Scientific notation

Scientific notation: 3.85938 × 10⁵

Factors of 385938

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 1033

Divisors of 385938

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 1021 2042 3063 6126 7147 9189 14294 18378 21441 27567 42882 55134 64323 128646 192969 385938
Sum of all divisors σ(n): 981120
Sum of proper divisors (its aliquot sum) s(n): 595182
385938 is an abundant number, because the sum of its proper divisors (595182) is greater than itself. Its abundance is 209244

Bases of 385938

Binary: 1011110001110010010₂
Hexadecimal: 0x5E392
Base-36: 89SI

Squares and roots of 385938

385938 squared (385938²) is 148948139844
385938 cubed (385938³) is 57484747195113672
The square root of 385938 is 621.2390844111
The cube root of 385938 is 72.8068956557

Scales and comparisons

How big is 385938?

385,938 seconds is equal to 4 days, 11 hours, 12 minutes, 18 seconds.
To count from 1 to 385,938 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 385938 cubic inches would be around 6.1 feet tall.

Recreational maths with 385938

385938 backwards is 839583
The number of decimal digits it has is: 6
The sum of 385938's digits is 36
More coming soon!

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The information we have on file for 385938 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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