Base | Representation |
---|---|
bin | 11110110000011… |
… | …010100101010011 |
3 | 1022221221221021121 |
4 | 132300122211103 |
5 | 2024044231100 |
6 | 123111503111 |
7 | 15533666206 |
oct | 3660324523 |
9 | 1287857247 |
10 | 516008275 |
11 | 245300722 |
12 | 124987a97 |
13 | 82b9b653 |
14 | 4c76193d |
15 | 3047b51a |
hex | 1ec1a953 |
516008275 has 6 divisors (see below), whose sum is σ = 639850292. Its totient is φ = 412806600.
The previous prime is 516008257. The next prime is 516008279. The reversal of 516008275 is 572800615.
It is not a de Polignac number, because 516008275 - 213 = 516000083 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 516008275.
It is not an unprimeable number, because it can be changed into a prime (516008279) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10320141 + ... + 10320190.
Almost surely, 2516008275 is an apocalyptic number.
516008275 is a deficient number, since it is larger than the sum of its proper divisors (123842017).
516008275 is a wasteful number, since it uses less digits than its factorization.
516008275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20640341 (or 20640336 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 34.
The square root of 516008275 is about 22715.8155257521. The cubic root of 516008275 is about 802.0822189824.
The spelling of 516008275 in words is "five hundred sixteen million, eight thousand, two hundred seventy-five".
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