Base | Representation |
---|---|
bin | 111000001000… |
… | …111001100001 |
3 | 1000200200021001 |
4 | 320020321201 |
5 | 12231412023 |
6 | 1243232001 |
7 | 236042200 |
oct | 70107141 |
9 | 30620231 |
10 | 14716513 |
11 | 8341809 |
12 | 4b18601 |
13 | 30835c6 |
14 | 1d51237 |
15 | 145a6ad |
hex | e08e61 |
14716513 has 12 divisors (see below), whose sum is σ = 17206020. Its totient is φ = 12550272.
The previous prime is 14716489. The next prime is 14716517. The reversal of 14716513 is 31561741.
It can be written as a sum of positive squares in 2 ways, for example, as 7491169 + 7225344 = 2737^2 + 2688^2 .
It is not a de Polignac number, because 14716513 - 29 = 14716001 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14716517) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10773 + ... + 12061.
It is an arithmetic number, because the mean of its divisors is an integer number (1433835).
Almost surely, 214716513 is an apocalyptic number.
It is an amenable number.
14716513 is a deficient number, since it is larger than the sum of its proper divisors (2489507).
14716513 is a wasteful number, since it uses less digits than its factorization.
14716513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1536 (or 1529 counting only the distinct ones).
The product of its digits is 2520, while the sum is 28.
The square root of 14716513 is about 3836.2107606335. The cubic root of 14716513 is about 245.0576734973.
The spelling of 14716513 in words is "fourteen million, seven hundred sixteen thousand, five hundred thirteen".
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