Base | Representation |
---|---|
bin | 1100011110000… |
… | …1101001000100 |
3 | 10122102100012221 |
4 | 3013201221010 |
5 | 101342220302 |
6 | 5105022124 |
7 | 1203403054 |
oct | 307415104 |
9 | 118370187 |
10 | 52304452 |
11 | 27585122 |
12 | 15624944 |
13 | aab42a5 |
14 | 6d37564 |
15 | 48d2937 |
hex | 31e1a44 |
52304452 has 12 divisors (see below), whose sum is σ = 91635516. Its totient is φ = 26122880.
The previous prime is 52304443. The next prime is 52304453. The reversal of 52304452 is 25440325.
It can be written as a sum of positive squares in 2 ways, for example, as 16112196 + 36192256 = 4014^2 + 6016^2 .
It is not an unprimeable number, because it can be changed into a prime (52304453) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3049 + ... + 10672.
It is an arithmetic number, because the mean of its divisors is an integer number (7636293).
Almost surely, 252304452 is an apocalyptic number.
It is an amenable number.
52304452 is a deficient number, since it is larger than the sum of its proper divisors (39331064).
52304452 is a wasteful number, since it uses less digits than its factorization.
52304452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14678 (or 14676 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 25.
The square root of 52304452 is about 7232.1816901956. The cubic root of 52304452 is about 373.9781412678.
Adding to 52304452 its reverse (25440325), we get a palindrome (77744777).
The spelling of 52304452 in words is "fifty-two million, three hundred four thousand, four hundred fifty-two".
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