Base | Representation |
---|---|
bin | 1100100010000… |
… | …0111111110100 |
3 | 10122220112012012 |
4 | 3020200333310 |
5 | 101424021311 |
6 | 5114343352 |
7 | 1205533454 |
oct | 310407764 |
9 | 118815165 |
10 | 52563956 |
11 | 27742095 |
12 | 1572ab58 |
13 | ab75443 |
14 | 6da3d64 |
15 | 493478b |
hex | 3220ff4 |
52563956 has 12 divisors (see below), whose sum is σ = 96828480. Its totient is φ = 24898680.
The previous prime is 52563943. The next prime is 52563961. The reversal of 52563956 is 65936525.
52563956 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 3 ways as a sum of consecutive naturals, for example, 345740 + ... + 345891.
It is an arithmetic number, because the mean of its divisors is an integer number (8069040).
Almost surely, 252563956 is an apocalyptic number.
It is an amenable number.
52563956 is a deficient number, since it is larger than the sum of its proper divisors (44264524).
52563956 is a wasteful number, since it uses less digits than its factorization.
52563956 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 691654 (or 691652 counting only the distinct ones).
The product of its digits is 243000, while the sum is 41.
The square root of 52563956 is about 7250.1004130977. The cubic root of 52563956 is about 374.5956079207.
The spelling of 52563956 in words is "fifty-two million, five hundred sixty-three thousand, nine hundred fifty-six".
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