494742

494,742 is an even composite number composed of three prime numbers multiplied together.

What does the number 494742 look like?

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

494742 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 494742:

2 × 3 × 82457

See below for interesting mathematical facts about the number 494742 from the Numbermatics database.

Names of 494742

Cardinal: 494742 can be written as Four hundred ninety-four thousand, seven hundred forty-two.

Scientific notation

Scientific notation: 4.94742 × 10⁵

Factors of 494742

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 82462

Divisors of 494742

Number of divisors d(n): 8
Complete list of divisors:
1 2 3 6 82457 164914 247371 494742
Sum of all divisors σ(n): 989496
Sum of proper divisors (its aliquot sum) s(n): 494754
494742 is an abundant number, because the sum of its proper divisors (494754) is greater than itself. Its abundance is 12

Bases of 494742

Binary: 1111000110010010110₂
Hexadecimal: 0x78C96
Base-36: ALQU

Squares and roots of 494742

494742 squared (494742²) is 244769646564
494742 cubed (494742³) is 121097824480366488
The square root of 494742 is 703.3789874599
The cube root of 494742 is 79.0908531209

Scales and comparisons

How big is 494742?

494,742 seconds is equal to 5 days, 17 hours, 25 minutes, 42 seconds.
To count from 1 to 494,742 would take you about five 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 494742 cubic inches would be around 6.6 feet tall.

Recreational maths with 494742

494742 backwards is 247494
The number of decimal digits it has is: 6
The sum of 494742's digits is 30
More coming soon!

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The information we have on file for 494742 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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