490428913

490,428,913 is an odd composite number composed of three prime numbers multiplied together.

What does the number 490428913 look like?

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

490428913 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 490428913:

13 × 881 × 42821

See below for interesting mathematical facts about the number 490428913 from the Numbermatics database.

Names of 490428913

Cardinal: 490428913 can be written as Four hundred ninety million, four hundred twenty-eight thousand, nine hundred thirteen.

Scientific notation

Scientific notation: 4.90428913 × 10⁸

Factors of 490428913

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 43715

Divisors of 490428913

Number of divisors d(n): 8
Complete list of divisors:
1 13 881 11453 42821 556673 37725301 490428913
Sum of all divisors σ(n): 528766056
Sum of proper divisors (its aliquot sum) s(n): 38337143
490428913 is a deficient number, because the sum of its proper divisors (38337143) is less than itself. Its deficiency is 452091770

Bases of 490428913

Binary: 11101001110110101100111110001₂
Hexadecimal: 0x1D3B59F1
Base-36: 83ZLDD

Squares and roots of 490428913

490428913 squared (490428913²) is 240520518706361569
490428913 cubed (490428913³) is 117958216543357070469644497
The square root of 490428913 is 22145.6296591449
The cube root of 490428913 is 788.6034789197

Scales and comparisons

How big is 490428913?

490,428,913 seconds is equal to 15 years, 30 weeks, 6 days, 6 hours, 15 minutes, 13 seconds.
To count from 1 to 490,428,913 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 490428913 cubic inches would be around 65.7 feet tall.

Recreational maths with 490428913

490428913 backwards is 319824094
The number of decimal digits it has is: 9
The sum of 490428913's digits is 40
More coming soon!

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The information we have on file for 490428913 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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