Base | Representation |
---|---|
bin | 1100011100000… |
… | …0000010110011 |
3 | 10122011100110000 |
4 | 3013000002303 |
5 | 101323314320 |
6 | 5102041043 |
7 | 1202260620 |
oct | 307000263 |
9 | 118140400 |
10 | 52166835 |
11 | 274a0796 |
12 | 15579183 |
13 | aa66766 |
14 | 6cdd347 |
15 | 48a6c90 |
hex | 31c00b3 |
52166835 has 40 divisors (see below), whose sum is σ = 106878816. Its totient is φ = 23846400.
The previous prime is 52166759. The next prime is 52166867. The reversal of 52166835 is 53866125.
It is not a de Polignac number, because 52166835 - 211 = 52164787 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 52166835.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6366 + ... + 12035.
Almost surely, 252166835 is an apocalyptic number.
52166835 is an abundant number, since it is smaller than the sum of its proper divisors (54711981).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52166835 is a wasteful number, since it uses less digits than its factorization.
52166835 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18425 (or 18416 counting only the distinct ones).
The product of its digits is 43200, while the sum is 36.
The square root of 52166835 is about 7222.6612131541. The cubic root of 52166835 is about 373.6498648607.
The spelling of 52166835 in words is "fifty-two million, one hundred sixty-six thousand, eight hundred thirty-five".
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