Base | Representation |
---|---|
bin | 1100011111100… |
… | …1110000000110 |
3 | 10122121100200111 |
4 | 3013321300012 |
5 | 101403400311 |
6 | 5111103234 |
7 | 1204264012 |
oct | 307716006 |
9 | 118540614 |
10 | 52403206 |
11 | 27642339 |
12 | 15671b1a |
13 | ab1a21b |
14 | 6d61542 |
15 | 4901d21 |
hex | 31f9c06 |
52403206 has 16 divisors (see below), whose sum is σ = 81383040. Its totient is φ = 25280640.
The previous prime is 52403173. The next prime is 52403213. The reversal of 52403206 is 60230425.
It is a happy number.
52403206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 23550 + ... + 25678.
It is an arithmetic number, because the mean of its divisors is an integer number (5086440).
Almost surely, 252403206 is an apocalyptic number.
52403206 is a deficient number, since it is larger than the sum of its proper divisors (28979834).
52403206 is a wasteful number, since it uses less digits than its factorization.
52403206 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2559.
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 52403206 is about 7239.0058709743. The cubic root of 52403206 is about 374.2133578195.
The spelling of 52403206 in words is "fifty-two million, four hundred three thousand, two hundred six".
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