Base | Representation |
---|---|
bin | 1100100011011… |
… | …1111111110011 |
3 | 10200002022102100 |
4 | 3020313333303 |
5 | 101440030123 |
6 | 5120351443 |
7 | 1206405225 |
oct | 310677763 |
9 | 120068370 |
10 | 52658163 |
11 | 277a6948 |
12 | 15775583 |
13 | aba929c |
14 | 6dca415 |
15 | 4952643 |
hex | 3237ff3 |
52658163 has 12 divisors (see below), whose sum is σ = 80536248. Its totient is φ = 33040320.
The previous prime is 52658159. The next prime is 52658213. The reversal of 52658163 is 36185625.
It is not a de Polignac number, because 52658163 - 22 = 52658159 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52658563) 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, 171933 + ... + 172238.
It is an arithmetic number, because the mean of its divisors is an integer number (6711354).
Almost surely, 252658163 is an apocalyptic number.
52658163 is a deficient number, since it is larger than the sum of its proper divisors (27878085).
52658163 is a wasteful number, since it uses less digits than its factorization.
52658163 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 344194 (or 344191 counting only the distinct ones).
The product of its digits is 43200, while the sum is 36.
The square root of 52658163 is about 7256.5944491890. The cubic root of 52658163 is about 374.8192622376.
The spelling of 52658163 in words is "fifty-two million, six hundred fifty-eight thousand, one hundred sixty-three".
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