Base | Representation |
---|---|
bin | 1100011101110… |
… | …1010010111100 |
3 | 10122101102210200 |
4 | 3013131102330 |
5 | 101341133102 |
6 | 5104403500 |
7 | 1203300135 |
oct | 307352274 |
9 | 118342720 |
10 | 52286652 |
11 | 27572810 |
12 | 15616590 |
13 | aaa9162 |
14 | 6d30c8c |
15 | 48cc51c |
hex | 31dd4bc |
52286652 has 108 divisors (see below), whose sum is σ = 150278856. Its totient is φ = 15200640.
The previous prime is 52286627. The next prime is 52286669. The reversal of 52286652 is 25668225.
52286652 is a `hidden beast` number, since 522 + 86 + 6 + 52 = 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 35 ways as a sum of consecutive naturals, for example, 332958 + ... + 333114.
Almost surely, 252286652 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52286652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75139428).
52286652 is an abundant number, since it is smaller than the sum of its proper divisors (97992204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52286652 is a wasteful number, since it uses less digits than its factorization.
52286652 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236 (or 202 counting only the distinct ones).
The product of its digits is 57600, while the sum is 36.
The square root of 52286652 is about 7230.9509748027. The cubic root of 52286652 is about 373.9357129725.
The spelling of 52286652 in words is "fifty-two million, two hundred eighty-six thousand, six hundred fifty-two".
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