Base | Representation |
---|---|
bin | 1100011010101… |
… | …1110011001000 |
3 | 10122000010200210 |
4 | 3012223303020 |
5 | 101313141122 |
6 | 5100201120 |
7 | 1201464066 |
oct | 306536310 |
9 | 118003623 |
10 | 52083912 |
11 | 27444461 |
12 | 155391a0 |
13 | aa37aaa |
14 | 6cbb036 |
15 | 488c40c |
hex | 31abcc8 |
52083912 has 32 divisors (see below), whose sum is σ = 130690080. Its totient is φ = 17297280.
The previous prime is 52083893. The next prime is 52083917. The reversal of 52083912 is 21938025.
It is a happy number.
52083912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 52083912.
It is not an unprimeable number, because it can be changed into a prime (52083917) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2883 + ... + 10605.
It is an arithmetic number, because the mean of its divisors is an integer number (4084065).
Almost surely, 252083912 is an apocalyptic number.
It is an amenable number.
52083912 is an abundant number, since it is smaller than the sum of its proper divisors (78606168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52083912 is a wasteful number, since it uses less digits than its factorization.
52083912 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8013 (or 8009 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 30.
The square root of 52083912 is about 7216.9184559617. The cubic root of 52083912 is about 373.4517786024.
The spelling of 52083912 in words is "fifty-two million, eighty-three thousand, nine hundred twelve".
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