Base | Representation |
---|---|
bin | 1100011010011… |
… | …1100111000100 |
3 | 10121222021011101 |
4 | 3012213213010 |
5 | 101312114011 |
6 | 5055545444 |
7 | 1201363060 |
oct | 306474704 |
9 | 117867141 |
10 | 52066756 |
11 | 27432585 |
12 | 1552b284 |
13 | aa30041 |
14 | 6cb4aa0 |
15 | 48872c1 |
hex | 31a79c4 |
52066756 has 24 divisors (see below), whose sum is σ = 108662400. Its totient is φ = 21343872.
The previous prime is 52066727. The next prime is 52066769. The reversal of 52066756 is 65766025.
52066756 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
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, 39781 + ... + 41068.
It is an arithmetic number, because the mean of its divisors is an integer number (4527600).
Almost surely, 252066756 is an apocalyptic number.
It is an amenable number.
52066756 is an abundant number, since it is smaller than the sum of its proper divisors (56595644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52066756 is a wasteful number, since it uses less digits than its factorization.
52066756 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80883 (or 80881 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 37.
The square root of 52066756 is about 7215.7297621239. The cubic root of 52066756 is about 373.4107701473.
It can be divided in two parts, 520 and 66756, that added together give a palindrome (67276).
The spelling of 52066756 in words is "fifty-two million, sixty-six thousand, seven hundred fifty-six".
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