13866072
13,866,072 is an even composite number composed of five prime numbers multiplied together.
13866072 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 13866072:
23 × 3 × 11 × 53 × 991
(2 × 2 × 2 × 3 × 11 × 53 × 991)See below for interesting mathematical facts about the number 13866072 from the Numbermatics database.
Names of 13866072
- Cardinal: 13866072 can be written as Thirteen million, eight hundred sixty-six thousand and seventy-two.
Scientific notation
- Scientific notation: 1.3866072 × 107
Factors of 13866072
Divisors of 13866072
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 8 11 12 22 24 33 44 53 66 88 106 132 159 212 264 318 424 583 636 991 1166 1272 1749 1982 2332 2973 3498 3964 4664 5946 6996 7928 10901 11892 13992 21802 23784 32703 43604 52523 65406 87208 105046 130812 157569 210092 261624 315138 420184 577753 630276 1155506 1260552 1733259 2311012 3466518 4622024 6933036 13866072
- Sum of all divisors σ(n): 38568960
- Sum of proper divisors (its aliquot sum) s(n): 24702888
- 13866072 is an abundant number, because the sum of its proper divisors (24702888) is greater than itself. Its abundance is 10836816
Bases of 13866072
- Binary: 1101001110010100010110002
- Hexadecimal: 0xD39458
- Base-36: 8974O
Squares and roots of 13866072
- 13866072 squared (138660722) is 192267952709184
- 13866072 cubed (138660723) is 2666001275558140405248
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The
square root of 13866072 is 3723.7174973405 -
The
cube root of 13866072 is 240.2432256443
Scales and comparisons
How big is 13866072?- 13,866,072 seconds is equal to 22 weeks, 6 days, 11 hours, 41 minutes, 12 seconds.
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To count from 1 to 13,866,072 would take you about thirty-four 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 13866072 cubic inches would be around 20 feet tall.
Recreational maths with 13866072
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The information we have on file for 13866072 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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