82242490
82,242,490 is an even composite number composed of five prime numbers multiplied together.
82242490 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 82242490:
2 × 5 × 113 × 37 × 167
(2 × 5 × 11 × 11 × 11 × 37 × 167)See below for interesting mathematical facts about the number 82242490 from the Numbermatics database.
Names of 82242490
- Cardinal: 82242490 can be written as Eighty-two million, two hundred forty-two thousand, four hundred ninety.
Scientific notation
- Scientific notation: 8.224249 × 107
Factors of 82242490
Divisors of 82242490
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 5 10 11 22 37 55 74 110 121 167 185 242 334 370 407 605 814 835 1210 1331 1670 1837 2035 2662 3674 4070 4477 6179 6655 8954 9185 12358 13310 18370 20207 22385 30895 40414 44770 49247 61790 67969 98494 101035 135938 202070 222277 246235 339845 444554 492470 679690 747659 1111385 1495318 2222770 3738295 7476590 8224249 16448498 41121245 82242490
- Sum of all divisors σ(n): 168231168
- Sum of proper divisors (its aliquot sum) s(n): 85988678
- 82242490 is an abundant number, because the sum of its proper divisors (85988678) is greater than itself. Its abundance is 3746188
Bases of 82242490
- Binary: 1001110011011101011101110102
- Hexadecimal: 0x4E6EBBA
- Base-36: 1CYQPM
Squares and roots of 82242490
- 82242490 squared (822424902) is 6763827161400100
- 82242490 cubed (822424903) is 556273987683176110249000
-
The
square root of 82242490 is 9068.7645244543 -
The
cube root of 82242490 is 434.8759764453
Scales and comparisons
How big is 82242490?- 82,242,490 seconds is equal to 2 years, 31 weeks, 6 days, 21 hours, 8 minutes, 10 seconds.
-
To count from 1 to 82,242,490 would take you about 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 82242490 cubic inches would be around 36.2 feet tall.
Recreational maths with 82242490
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The information we have on file for 82242490 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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