Base | Representation |
---|---|
bin | 1100011100100… |
… | …1011010010100 |
3 | 10122020022002002 |
4 | 3013021122110 |
5 | 101331031304 |
6 | 5102534432 |
7 | 1202510522 |
oct | 307113224 |
9 | 118208062 |
10 | 52205204 |
11 | 275175a7 |
12 | 15597418 |
13 | aa7b06c |
14 | 6d0d312 |
15 | 48b331e |
hex | 31c9694 |
52205204 has 6 divisors (see below), whose sum is σ = 91359114. Its totient is φ = 26102600.
The previous prime is 52205201. The next prime is 52205213. The reversal of 52205204 is 40250225.
It can be written as a sum of positive squares in only one way, i.e., 51868804 + 336400 = 7202^2 + 580^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52205201) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6525647 + ... + 6525654.
It is an arithmetic number, because the mean of its divisors is an integer number (15226519).
Almost surely, 252205204 is an apocalyptic number.
It is an amenable number.
52205204 is a deficient number, since it is larger than the sum of its proper divisors (39153910).
52205204 is a wasteful number, since it uses less digits than its factorization.
52205204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13051305 (or 13051303 counting only the distinct ones).
The product of its (nonzero) digits is 800, while the sum is 20.
The square root of 52205204 is about 7225.3168788642. The cubic root of 52205204 is about 373.7414496017.
Adding to 52205204 its reverse (40250225), we get a palindrome (92455429).
The spelling of 52205204 in words is "fifty-two million, two hundred five thousand, two hundred four".
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