Base | Representation |
---|---|
bin | 1100011101100… |
… | …1010111000100 |
3 | 10122100121200122 |
4 | 3013121113010 |
5 | 101340124112 |
6 | 5104201112 |
7 | 1203202136 |
oct | 307312704 |
9 | 118317618 |
10 | 52270532 |
11 | 27561696 |
12 | 15609198 |
13 | aaa1a12 |
14 | 6d29056 |
15 | 48c7872 |
hex | 31d95c4 |
52270532 has 12 divisors (see below), whose sum is σ = 91529340. Its totient is φ = 26119296.
The previous prime is 52270511. The next prime is 52270549. The reversal of 52270532 is 23507225.
52270532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 39639616 + 12630916 = 6296^2 + 3554^2 .
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 3 ways as a sum of consecutive naturals, for example, 6344 + ... + 12032.
It is an arithmetic number, because the mean of its divisors is an integer number (7627445).
Almost surely, 252270532 is an apocalyptic number.
It is an amenable number.
52270532 is a deficient number, since it is larger than the sum of its proper divisors (39258808).
52270532 is a wasteful number, since it uses less digits than its factorization.
52270532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7990 (or 7988 counting only the distinct ones).
The product of its (nonzero) digits is 4200, while the sum is 26.
The square root of 52270532 is about 7229.8362360430. The cubic root of 52270532 is about 373.8972808359.
Adding to 52270532 its reverse (23507225), we get a palindrome (75777757).
The spelling of 52270532 in words is "fifty-two million, two hundred seventy thousand, five hundred thirty-two".
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