490000208

490,000,208 is an even composite number composed of three prime numbers multiplied together.

What does the number 490000208 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

490000208 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 490000208:

2⁴ × 149 × 205537

(2 × 2 × 2 × 2 × 149 × 205537)

See below for interesting mathematical facts about the number 490000208 from the Numbermatics database.

Names of 490000208

Cardinal: 490000208 can be written as Four hundred ninety million, two hundred eight.

Scientific notation

Scientific notation: 4.90000208 × 10⁸

Factors of 490000208

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 205688

Divisors of 490000208

Number of divisors d(n): 20
Complete list of divisors:
1 2 4 8 16 149 298 596 1192 2384 205537 411074 822148 1644296 3288592 30625013 61250026 122500052 245000104 490000208
Sum of all divisors σ(n): 955751700
Sum of proper divisors (its aliquot sum) s(n): 465751492
490000208 is a deficient number, because the sum of its proper divisors (465751492) is less than itself. Its deficiency is 24248716

Bases of 490000208

Binary: 11101001101001100111101010000₂
Hexadecimal: 0x1D34CF50
Base-36: 83QEKW

Squares and roots of 490000208

490000208 squared (490000208²) is 240100203840043264
490000208 cubed (490000208³) is 117649149822463598088998912
The square root of 490000208 is 22135.9483194193
The cube root of 490000208 is 788.3736278627

Scales and comparisons

How big is 490000208?

490,000,208 seconds is equal to 15 years, 30 weeks, 1 day, 7 hours, 10 minutes, 8 seconds.
To count from 1 to 490,000,208 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 490000208 cubic inches would be around 65.7 feet tall.

Recreational maths with 490000208

490000208 backwards is 802000094
The number of decimal digits it has is: 9
The sum of 490000208's digits is 23
More coming soon!

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The information we have on file for 490000208 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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