490866

490,866 is an even composite number composed of four prime numbers multiplied together.

What does the number 490866 look like?

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

490866 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 490866:

2 × 3 × 23 × 3557

See below for interesting mathematical facts about the number 490866 from the Numbermatics database.

Names of 490866

Cardinal: 490866 can be written as Four hundred ninety thousand, eight hundred sixty-six.

Scientific notation

Scientific notation: 4.90866 × 10⁵

Factors of 490866

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 3585

Divisors of 490866

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 23 46 69 138 3557 7114 10671 21342 81811 163622 245433 490866
Sum of all divisors σ(n): 1024704
Sum of proper divisors (its aliquot sum) s(n): 533838
490866 is an abundant number, because the sum of its proper divisors (533838) is greater than itself. Its abundance is 42972

Bases of 490866

Binary: 1110111110101110010₂
Hexadecimal: 0x77D72
Base-36: AIR6

Squares and roots of 490866

490866 squared (490866²) is 240949429956
490866 cubed (490866³) is 118273882884781896
The square root of 490866 is 700.6182983623
The cube root of 490866 is 78.8837686143

Scales and comparisons

How big is 490866?

490,866 seconds is equal to 5 days, 16 hours, 21 minutes, 6 seconds.
To count from 1 to 490,866 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 490866 cubic inches would be around 6.6 feet tall.

Recreational maths with 490866

490866 backwards is 668094
The number of decimal digits it has is: 6
The sum of 490866's digits is 33
More coming soon!

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The information we have on file for 490866 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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