13111680
13,111,680 is an even composite number composed of four prime numbers multiplied together.
13111680 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13111680:
27 × 3 × 5 × 6829
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 6829)See below for interesting mathematical facts about the number 13111680 from the Numbermatics database.
Names of 13111680
- Cardinal: 13111680 can be written as Thirteen million, one hundred eleven thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.311168 × 107
Factors of 13111680
Divisors of 13111680
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1920 6829 13658 20487 27316 34145 40974 54632 68290 81948 102435 109264 136580 163896 204870 218528 273160 327792 409740 437056 546320 655584 819480 874112 1092640 1311168 1638960 2185280 2622336 3277920 4370560 6555840 13111680
- Sum of all divisors σ(n): 41799600
- Sum of proper divisors (its aliquot sum) s(n): 28687920
- 13111680 is an abundant number, because the sum of its proper divisors (28687920) is greater than itself. Its abundance is 15576240
Bases of 13111680
- Binary: 1100100000010001100000002
- Hexadecimal: 0xC81180
- Base-36: 7T11C
Squares and roots of 13111680
- 13111680 squared (131116802) is 171916152422400
- 13111680 cubed (131116803) is 2254109577393733632000
-
The
square root of 13111680 is 3621.0053852487 -
The
cube root of 13111680 is 235.8048755831
Scales and comparisons
How big is 13111680?- 13,111,680 seconds is equal to 21 weeks, 4 days, 18 hours, 8 minutes.
-
To count from 1 to 13,111,680 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 13111680 cubic inches would be around 19.7 feet tall.
Recreational maths with 13111680
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The information we have on file for 13111680 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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