394994

394,994 is an even composite number composed of three prime numbers multiplied together.

What does the number 394994 look like?

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

394994 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 394994:

2 × 41 × 4817

See below for interesting mathematical facts about the number 394994 from the Numbermatics database.

Names of 394994

Cardinal: 394994 can be written as Three hundred ninety-four thousand, nine hundred ninety-four.

Scientific notation

Scientific notation: 3.94994 × 10⁵

Factors of 394994

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 4860

Divisors of 394994

Number of divisors d(n): 8
Complete list of divisors:
1 2 41 82 4817 9634 197497 394994
Sum of all divisors σ(n): 607068
Sum of proper divisors (its aliquot sum) s(n): 212074
394994 is a deficient number, because the sum of its proper divisors (212074) is less than itself. Its deficiency is 182920

Bases of 394994

Binary: 1100000011011110010₂
Hexadecimal: 0x606F2
Base-36: 8GS2

Squares and roots of 394994

394994 squared (394994²) is 156020260036
394994 cubed (394994³) is 61627066592659784
The square root of 394994 is 628.4854811369
The cube root of 394994 is 73.3719677051

Scales and comparisons

How big is 394994?

394,994 seconds is equal to 4 days, 13 hours, 43 minutes, 14 seconds.
To count from 1 to 394,994 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 394994 cubic inches would be around 6.1 feet tall.

Recreational maths with 394994

394994 backwards is 499493
The number of decimal digits it has is: 6
The sum of 394994's digits is 38
More coming soon!

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The information we have on file for 394994 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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