Base | Representation |
---|---|
bin | 1100011101000… |
… | …0110100011011 |
3 | 10122021211200220 |
4 | 3013100310123 |
5 | 101333014142 |
6 | 5103331123 |
7 | 1202665140 |
oct | 307206433 |
9 | 118254626 |
10 | 52235547 |
11 | 27538381 |
12 | 155b0aa3 |
13 | aa8bb10 |
14 | 6d1a3c7 |
15 | 48bc2ec |
hex | 31d0d1b |
52235547 has 16 divisors (see below), whose sum is σ = 85720320. Its totient is φ = 27552672.
The previous prime is 52235539. The next prime is 52235549. The reversal of 52235547 is 74553225.
52235547 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 52235547 - 23 = 52235539 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52235549) 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 15 ways as a sum of consecutive naturals, for example, 95397 + ... + 95942.
It is an arithmetic number, because the mean of its divisors is an integer number (5357520).
Almost surely, 252235547 is an apocalyptic number.
52235547 is a deficient number, since it is larger than the sum of its proper divisors (33484773).
52235547 is a wasteful number, since it uses less digits than its factorization.
52235547 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 191362.
The product of its digits is 42000, while the sum is 33.
The square root of 52235547 is about 7227.4163433415. The cubic root of 52235547 is about 373.8138449412.
The spelling of 52235547 in words is "fifty-two million, two hundred thirty-five thousand, five hundred forty-seven".
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