490646

490,646 is an even composite number composed of four prime numbers multiplied together.

What does the number 490646 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

490646 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 490646:

2 × 13 × 113 × 167

See below for interesting mathematical facts about the number 490646 from the Numbermatics database.

Names of 490646

Cardinal: 490646 can be written as Four hundred ninety thousand, six hundred forty-six.

Scientific notation

Scientific notation: 4.90646 × 10⁵

Factors of 490646

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 295

Divisors of 490646

Number of divisors d(n): 16
Complete list of divisors:
1 2 13 26 113 167 226 334 1469 2171 2938 4342 18871 37742 245323 490646
Sum of all divisors σ(n): 804384
Sum of proper divisors (its aliquot sum) s(n): 313738
490646 is a deficient number, because the sum of its proper divisors (313738) is less than itself. Its deficiency is 176908

Bases of 490646

Binary: 1110111110010010110₂
Hexadecimal: 0x77C96
Base-36: AIL2

Squares and roots of 490646

490646 squared (490646²) is 240733497316
490646 cubed (490646³) is 118114927524106136
The square root of 490646 is 700.4612765885
The cube root of 490646 is 78.8719819471

Scales and comparisons

How big is 490646?

490,646 seconds is equal to 5 days, 16 hours, 17 minutes, 26 seconds.
To count from 1 to 490,646 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 490646 cubic inches would be around 6.6 feet tall.

Recreational maths with 490646

490646 backwards is 646094
The number of decimal digits it has is: 6
The sum of 490646's digits is 29
More coming soon!

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The information we have on file for 490646 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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