Base | Representation |
---|---|
bin | 1101100111100… |
… | …1000101100100 |
3 | 10222110221122100 |
4 | 3121321011210 |
5 | 104110302301 |
6 | 5400132100 |
7 | 1262334630 |
oct | 331710544 |
9 | 128427570 |
10 | 57119076 |
11 | 2a273453 |
12 | 17167030 |
13 | baab891 |
14 | 782bdc0 |
15 | 5034286 |
hex | 3679164 |
57119076 has 36 divisors (see below), whose sum is σ = 165011392. Its totient is φ = 16319664.
The previous prime is 57119071. The next prime is 57119077. The reversal of 57119076 is 67091175.
57119076 is a `hidden beast` number, since 571 + 19 + 0 + 76 = 666.
57119076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 57119076.
It is not an unprimeable number, because it can be changed into a prime (57119071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113080 + ... + 113583.
Almost surely, 257119076 is an apocalyptic number.
It is an amenable number.
57119076 is an abundant number, since it is smaller than the sum of its proper divisors (107892316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57119076 is a wasteful number, since it uses less digits than its factorization.
57119076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 226680 (or 226675 counting only the distinct ones).
The product of its (nonzero) digits is 13230, while the sum is 36.
The square root of 57119076 is about 7557.7163217469. The cubic root of 57119076 is about 385.1179174423.
The spelling of 57119076 in words is "fifty-seven million, one hundred nineteen thousand, seventy-six".
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