Base | Representation |
---|---|
bin | 1001101110010101… |
… | …10100111101010010 |
3 | 111110211101112202102 |
4 | 10313022310331102 |
5 | 41142430140110 |
6 | 2222010320402 |
7 | 243240651524 |
oct | 46712647522 |
9 | 14424345672 |
10 | 5220552530 |
11 | 2239958426 |
12 | 1018429102 |
13 | 65276094b |
14 | 3774b3a14 |
15 | 2084c05a5 |
hex | 1372b4f52 |
5220552530 has 16 divisors (see below), whose sum is σ = 9400330584. Its totient is φ = 2087479680.
The previous prime is 5220552521. The next prime is 5220552541. The reversal of 5220552530 is 352550225.
It can be written as a sum of positive squares in 4 ways, for example, as 5195382241 + 25170289 = 72079^2 + 5017^2 .
It is a junction number, because it is equal to n+sod(n) for n = 5220552493 and 5220552502.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62627 + ... + 119846.
Almost surely, 25220552530 is an apocalyptic number.
5220552530 is a deficient number, since it is larger than the sum of its proper divisors (4179778054).
5220552530 is a wasteful number, since it uses less digits than its factorization.
5220552530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185341.
The product of its (nonzero) digits is 15000, while the sum is 29.
The square root of 5220552530 is about 72253.3911314895. The cubic root of 5220552530 is about 1734.7576980046.
The spelling of 5220552530 in words is "five billion, two hundred twenty million, five hundred fifty-two thousand, five hundred thirty".
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