Base | Representation |
---|---|
bin | 110000100010010111… |
… | …101110011000101101 |
3 | 11222112001220220220011 |
4 | 300202113232120231 |
5 | 1323213230032310 |
6 | 35535240053221 |
7 | 3523326556153 |
oct | 604227563055 |
9 | 158461826804 |
10 | 52116252205 |
11 | 201142a1716 |
12 | a125764211 |
13 | 4bb732b174 |
14 | 274580b3d3 |
15 | 155056c78a |
hex | c225ee62d |
52116252205 has 16 divisors (see below), whose sum is σ = 65514988800. Its totient is φ = 39745742400.
The previous prime is 52116252151. The next prime is 52116252229. The reversal of 52116252205 is 50225261125.
It is a happy number.
52116252205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 52116252205 - 213 = 52116244013 is a prime.
It is a super-2 number, since 2×521162522052 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2263371 + ... + 2286280.
It is an arithmetic number, because the mean of its divisors is an integer number (4094686800).
Almost surely, 252116252205 is an apocalyptic number.
It is an amenable number.
52116252205 is a deficient number, since it is larger than the sum of its proper divisors (13398736595).
52116252205 is a wasteful number, since it uses less digits than its factorization.
52116252205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4549764.
The product of its (nonzero) digits is 12000, while the sum is 31.
The spelling of 52116252205 in words is "fifty-two billion, one hundred sixteen million, two hundred fifty-two thousand, two hundred five".
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