Base | Representation |
---|---|
bin | 110101001000111011… |
… | …101011110000100010 |
3 | 12110021111000212112202 |
4 | 311020323223300202 |
5 | 1413323343231010 |
6 | 42113454453202 |
7 | 4056645346250 |
oct | 651073536042 |
9 | 173244025482 |
10 | 57058180130 |
11 | 2221a945276 |
12 | b084804202 |
13 | 54c4136483 |
14 | 2a93cb35d0 |
15 | 173e3526a5 |
hex | d48eebc22 |
57058180130 has 64 divisors (see below), whose sum is σ = 120320944128. Its totient is φ = 19072765440.
The previous prime is 57058180093. The next prime is 57058180159. The reversal of 57058180130 is 3108185075.
57058180130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4853039 + ... + 4864781.
It is an arithmetic number, because the mean of its divisors is an integer number (1880014752).
Almost surely, 257058180130 is an apocalyptic number.
57058180130 is an abundant number, since it is smaller than the sum of its proper divisors (63262763998).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57058180130 is a wasteful number, since it uses less digits than its factorization.
57058180130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13491.
The product of its (nonzero) digits is 33600, while the sum is 38.
The spelling of 57058180130 in words is "fifty-seven billion, fifty-eight million, one hundred eighty thousand, one hundred thirty".
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