393426

393,426 is an even composite number composed of four prime numbers multiplied together.

What does the number 393426 look like?

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

393426 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 393426:

2 × 3² × 11 × 1987

(2 × 3 × 3 × 11 × 1987)

See below for interesting mathematical facts about the number 393426 from the Numbermatics database.

Names of 393426

Cardinal: 393426 can be written as Three hundred ninety-three thousand, four hundred twenty-six.

Scientific notation

Scientific notation: 3.93426 × 10⁵

Factors of 393426

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 2003

Divisors of 393426

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 6 9 11 18 22 33 66 99 198 1987 3974 5961 11922 17883 21857 35766 43714 65571 131142 196713 393426
Sum of all divisors σ(n): 930384
Sum of proper divisors (its aliquot sum) s(n): 536958
393426 is an abundant number, because the sum of its proper divisors (536958) is greater than itself. Its abundance is 143532

Bases of 393426

Binary: 1100000000011010010₂
Hexadecimal: 0x600D2
Base-36: 8FKI

Squares and roots of 393426

393426 squared (393426²) is 154784017476
393426 cubed (393426³) is 60896056859512776
The square root of 393426 is 627.2367973899
The cube root of 393426 is 73.2747511943

Scales and comparisons

How big is 393426?

393,426 seconds is equal to 4 days, 13 hours, 17 minutes, 6 seconds.
To count from 1 to 393,426 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 393426 cubic inches would be around 6.1 feet tall.

Recreational maths with 393426

393426 backwards is 624393
The number of decimal digits it has is: 6
The sum of 393426's digits is 27
More coming soon!

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The information we have on file for 393426 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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