268004490
268,004,490 is an even composite number composed of six prime numbers multiplied together.
268004490 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 268004490:
2 × 3 × 5 × 13 × 17 × 40423
See below for interesting mathematical facts about the number 268004490 from the Numbermatics database.
Names of 268004490
- Cardinal: 268004490 can be written as Two hundred sixty-eight million, four thousand, four hundred ninety.
Scientific notation
- Scientific notation: 2.6800449 × 108
Factors of 268004490
Divisors of 268004490
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 5 6 10 13 15 17 26 30 34 39 51 65 78 85 102 130 170 195 221 255 390 442 510 663 1105 1326 2210 3315 6630 40423 80846 121269 202115 242538 404230 525499 606345 687191 1050998 1212690 1374382 1576497 2061573 2627495 3152994 3435955 4123146 5254990 6871910 7882485 8933483 10307865 15764970 17866966 20615730 26800449 44667415 53600898 89334830 134002245 268004490
- Sum of all divisors σ(n): 733453056
- Sum of proper divisors (its aliquot sum) s(n): 465448566
- 268004490 is an abundant number, because the sum of its proper divisors (465448566) is greater than itself. Its abundance is 197444076
Bases of 268004490
- Binary: 11111111100101101100100010102
- Hexadecimal: 0xFF96C8A
- Base-36: 4FK9L6
Squares and roots of 268004490
- 268004490 squared (2680044902) is 71826406660160100
- 268004490 cubed (2680044903) is 19249799485488810918849000
-
The
square root of 268004490 is 16370.8426783717 -
The
cube root of 268004490 is 644.7341732541
Scales and comparisons
How big is 268004490?- 268,004,490 seconds is equal to 8 years, 27 weeks, 21 hours, 41 minutes, 30 seconds.
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To count from 1 to 268,004,490 would take you about twelve 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 268004490 cubic inches would be around 53.7 feet tall.
Recreational maths with 268004490
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The information we have on file for 268004490 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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