Base | Representation |
---|---|
bin | 110000110101110011… |
… | …001101011100101001 |
3 | 12000100210022000201100 |
4 | 300311303031130221 |
5 | 1324400202140200 |
6 | 40031442512013 |
7 | 3534365360403 |
oct | 606563153451 |
9 | 160323260640 |
10 | 52442224425 |
11 | 202712a5448 |
12 | a1b6965609 |
13 | 4c39a20836 |
14 | 2776c21b73 |
15 | 156deabd00 |
hex | c35ccd729 |
52442224425 has 72 divisors (see below), whose sum is σ = 99781510400. Its totient is φ = 26253797760.
The previous prime is 52442224421. The next prime is 52442224447.
52442224425 is a `hidden beast` number, since 5 + 2 + 4 + 4 + 2 + 224 + 425 = 666.
52442224425 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52442224425 - 22 = 52442224421 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 52442224425.
It is not an unprimeable number, because it can be changed into a prime (52442224421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 409704 + ... + 522246.
Almost surely, 252442224425 is an apocalyptic number.
It is an amenable number.
52442224425 is a deficient number, since it is larger than the sum of its proper divisors (47339285975).
52442224425 is a wasteful number, since it uses less digits than its factorization.
52442224425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112687 (or 112679 counting only the distinct ones).
The product of its digits is 204800, while the sum is 36.
The spelling of 52442224425 in words is "fifty-two billion, four hundred forty-two million, two hundred twenty-four thousand, four hundred twenty-five".
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