Base | Representation |
---|---|
bin | 1100100110100… |
… | …1011100000000 |
3 | 10200110121012200 |
4 | 3021221130000 |
5 | 102013020142 |
6 | 5124553200 |
7 | 1211210514 |
oct | 311513400 |
9 | 120417180 |
10 | 52860672 |
11 | 27925007 |
12 | 15852800 |
13 | ac4a507 |
14 | 7040144 |
15 | 499264c |
hex | 3269700 |
52860672 has 54 divisors (see below), whose sum is σ = 152416992. Its totient is φ = 17619456.
The previous prime is 52860659. The next prime is 52860697. The reversal of 52860672 is 27606825.
52860672 is a `hidden beast` number, since 528 + 60 + 6 + 72 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9168 + ... + 13775.
Almost surely, 252860672 is an apocalyptic number.
It is an amenable number.
52860672 is an abundant number, since it is smaller than the sum of its proper divisors (99556320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52860672 is a wasteful number, since it uses less digits than its factorization.
52860672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22965 (or 22948 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 36.
The square root of 52860672 is about 7270.5345057980. The cubic root of 52860672 is about 375.2991319900.
The spelling of 52860672 in words is "fifty-two million, eight hundred sixty thousand, six hundred seventy-two".
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