1490008490
1,490,008,490 is an even composite number composed of five prime numbers multiplied together.
What does the number 1490008490 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.
1490008490 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 1490008490:
2 × 5 × 31 × 397 × 12107
See below for interesting mathematical facts about the number 1490008490 from the Numbermatics database.
Names of 1490008490
- Cardinal: 1490008490 can be written as One billion, four hundred ninety million, eight thousand, four hundred ninety.
Scientific notation
- Scientific notation: 1.49000849 × 109
Factors of 1490008490
Divisors of 1490008490
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 2775734784
- Sum of proper divisors (its aliquot sum) s(n): 1285726294
- 1490008490 is a deficient number, because the sum of its proper divisors (1285726294) is less than itself. Its deficiency is 204282196
Bases of 1490008490
- Binary: 10110001100111110111001101010102
- Hexadecimal: 0x58CFB9AA
- Base-36: ON41WQ
Squares and roots of 1490008490
- 1490008490 squared (14900084902) is 2220125300272080100
- 1490008490 cubed (14900084903) is 3308005546269198658960049000
-
The
square root of 1490008490 is 38600.6281036981 -
The
cube root of 1490008490 is 1142.1669285277
Scales and comparisons
How big is 1490008490?- 1,490,008,490 seconds is equal to 47 years, 19 weeks, 4 days, 11 hours, 14 minutes, 50 seconds.
-
To count from 1 to 1,490,008,490 would take you about ninety-four 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 1490008490 cubic inches would be around 95.2 feet tall.
Recreational maths with 1490008490
- 1490008490 backwards is 0948000941
- The number of decimal digits it has is: 10
- The sum of 1490008490's digits is 35
- More coming soon!
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The information we have on file for 1490008490 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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