12998268
12,998,268 is an even composite number composed of five prime numbers multiplied together.
12998268 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 12998268:
22 × 32 × 17 × 67 × 317
(2 × 2 × 3 × 3 × 17 × 67 × 317)See below for interesting mathematical facts about the number 12998268 from the Numbermatics database.
Names of 12998268
- Cardinal: 12998268 can be written as Twelve million, nine hundred ninety-eight thousand, two hundred sixty-eight.
Scientific notation
- Scientific notation: 1.2998268 × 107
Factors of 12998268
Divisors of 12998268
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 9 12 17 18 34 36 51 67 68 102 134 153 201 204 268 306 317 402 603 612 634 804 951 1139 1206 1268 1902 2278 2412 2853 3417 3804 4556 5389 5706 6834 10251 10778 11412 13668 16167 20502 21239 21556 32334 41004 42478 48501 63717 64668 84956 97002 127434 191151 194004 254868 361063 382302 722126 764604 1083189 1444252 2166378 3249567 4332756 6499134 12998268
- Sum of all divisors σ(n): 35420112
- Sum of proper divisors (its aliquot sum) s(n): 22421844
- 12998268 is an abundant number, because the sum of its proper divisors (22421844) is greater than itself. Its abundance is 9423576
Bases of 12998268
- Binary: 1100011001010110011111002
- Hexadecimal: 0xC6567C
- Base-36: 7QLJ0
Squares and roots of 12998268
- 12998268 squared (129982682) is 168954970999824
- 12998268 cubed (129982683) is 2196121992987940304832
-
The
square root of 12998268 is 3605.3110822785 -
The
cube root of 12998268 is 235.1230259707
Scales and comparisons
How big is 12998268?- 12,998,268 seconds is equal to 21 weeks, 3 days, 10 hours, 37 minutes, 48 seconds.
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To count from 1 to 12,998,268 would take you about thirty-two weeks!
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 12998268 cubic inches would be around 19.6 feet tall.
Recreational maths with 12998268
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The information we have on file for 12998268 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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