494139225

494,139,225 is an odd composite number composed of five prime numbers multiplied together.

What does the number 494139225 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

494139225 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 494139225:

3 × 5² × 31 × 283 × 751

(3 × 5 × 5 × 31 × 283 × 751)

See below for interesting mathematical facts about the number 494139225 from the Numbermatics database.

Names of 494139225

Cardinal: 494139225 can be written as Four hundred ninety-four million, one hundred thirty-nine thousand, two hundred twenty-five.

Scientific notation

Scientific notation: 4.94139225 × 10⁸

Factors of 494139225

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1073

Divisors of 494139225

Number of divisors d(n): 48
Complete list of divisors:
1 3 5 15 25 31 75 93 155 283 465 751 775 849 1415 2253 2325 3755 4245 7075 8773 11265 18775 21225 23281 26319 43865 56325 69843 116405 131595 212533 219325 349215 582025 637599 657975 1062665 1746075 3187995 5313325 6588523 15939975 19765569 32942615 98827845 164713075 494139225
Sum of all divisors σ(n): 847437824
Sum of proper divisors (its aliquot sum) s(n): 353298599
494139225 is a deficient number, because the sum of its proper divisors (353298599) is less than itself. Its deficiency is 140840626

Bases of 494139225

Binary: 11101011100111111011101011001₂
Hexadecimal: 0x1D73F759
Base-36: 86749L

Squares and roots of 494139225

494139225 squared (494139225²) is 244173573683600625
494139225 cubed (494139225³) is 120655740465494808047015625
The square root of 494139225 is 22229.2425646939
The cube root of 494139225 is 790.5871962947

Scales and comparisons

How big is 494139225?

494,139,225 seconds is equal to 15 years, 37 weeks, 4 hours, 53 minutes, 45 seconds.
To count from 1 to 494,139,225 would take you about twenty-three years!

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 494139225 cubic inches would be around 65.9 feet tall.

Recreational maths with 494139225

494139225 backwards is 522931494
The number of decimal digits it has is: 9
The sum of 494139225's digits is 39
More coming soon!

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The information we have on file for 494139225 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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