Base | Representation |
---|---|
bin | 1100100001011… |
… | …0100001001011 |
3 | 10122211100022112 |
4 | 3020112201023 |
5 | 101421133120 |
6 | 5113412535 |
7 | 1205264360 |
oct | 310264113 |
9 | 118740275 |
10 | 52521035 |
11 | 27712916 |
12 | 1570a14b |
13 | ab5ba48 |
14 | 6d92467 |
15 | 4926bc5 |
hex | 321684b |
52521035 has 16 divisors (see below), whose sum is σ = 75820800. Its totient is φ = 34118496.
The previous prime is 52520981. The next prime is 52521047. The reversal of 52521035 is 53012525.
It is a cyclic number.
It is not a de Polignac number, because 52521035 - 28 = 52520779 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 52521035.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 38825 + ... + 40154.
It is an arithmetic number, because the mean of its divisors is an integer number (4738800).
Almost surely, 252521035 is an apocalyptic number.
52521035 is a deficient number, since it is larger than the sum of its proper divisors (23299765).
52521035 is a wasteful number, since it uses less digits than its factorization.
52521035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79010.
The product of its (nonzero) digits is 1500, while the sum is 23.
The square root of 52521035 is about 7247.1397806307. The cubic root of 52521035 is about 374.4936217090.
The spelling of 52521035 in words is "fifty-two million, five hundred twenty-one thousand, thirty-five".
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