Base | Representation |
---|---|
bin | 110111011110… |
… | …111101001001 |
3 | 1000100221121002 |
4 | 313132331021 |
5 | 12210412323 |
6 | 1235424345 |
7 | 234425261 |
oct | 67367511 |
9 | 30327532 |
10 | 14544713 |
11 | 8234727 |
12 | 4a550b5 |
13 | 3023351 |
14 | 1d087a1 |
15 | 1424828 |
hex | ddef49 |
14544713 has 2 divisors, whose sum is σ = 14544714. Its totient is φ = 14544712.
The previous prime is 14544703. The next prime is 14544721. The reversal of 14544713 is 31744541.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9935104 + 4609609 = 3152^2 + 2147^2 .
It is an emirp because it is prime and its reverse (31744541) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 14544713 - 210 = 14543689 is a prime.
It is not a weakly prime, because it can be changed into another prime (14544703) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7272356 + 7272357.
It is an arithmetic number, because the mean of its divisors is an integer number (7272357).
Almost surely, 214544713 is an apocalyptic number.
It is an amenable number.
14544713 is a deficient number, since it is larger than the sum of its proper divisors (1).
14544713 is an equidigital number, since it uses as much as digits as its factorization.
14544713 is an evil number, because the sum of its binary digits is even.
The product of its digits is 6720, while the sum is 29.
The square root of 14544713 is about 3813.7531383140. The cubic root of 14544713 is about 244.1003405729.
The spelling of 14544713 in words is "fourteen million, five hundred forty-four thousand, seven hundred thirteen".
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