Base | Representation |
---|---|
bin | 1100100011100… |
… | …0001000010000 |
3 | 10200002100011101 |
4 | 3020320020100 |
5 | 101440034304 |
6 | 5120354144 |
7 | 1206406630 |
oct | 310701020 |
9 | 120070141 |
10 | 52658704 |
11 | 277a729a |
12 | 15775954 |
13 | aba95c7 |
14 | 6dca6c0 |
15 | 49528a4 |
hex | 3238210 |
52658704 has 20 divisors (see below), whose sum is σ = 116601664. Its totient is φ = 22567968.
The previous prime is 52658653. The next prime is 52658729. The reversal of 52658704 is 40785625.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234972 + ... + 235195.
Almost surely, 252658704 is an apocalyptic number.
It is an amenable number.
52658704 is an abundant number, since it is smaller than the sum of its proper divisors (63942960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52658704 is a wasteful number, since it uses less digits than its factorization.
52658704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 470182 (or 470176 counting only the distinct ones).
The product of its (nonzero) digits is 67200, while the sum is 37.
The square root of 52658704 is about 7256.6317255322. The cubic root of 52658704 is about 374.8205458406.
Subtracting from 52658704 its product of nonzero digits (67200), we obtain a square (52591504 = 72522).
The spelling of 52658704 in words is "fifty-two million, six hundred fifty-eight thousand, seven hundred four".
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