Base | Representation |
---|---|
bin | 100001110111010… |
… | …101111110011000 |
3 | 1110121002022120220 |
4 | 201313111332120 |
5 | 2130421443211 |
6 | 132213320040 |
7 | 20036150436 |
oct | 4167257630 |
9 | 1417068526 |
10 | 568156056 |
11 | 271789066 |
12 | 13a336020 |
13 | 90929520 |
14 | 55657d56 |
15 | 34d2c806 |
hex | 21dd5f98 |
568156056 has 32 divisors (see below), whose sum is σ = 1529651760. Its totient is φ = 174817152.
The previous prime is 568156037. The next prime is 568156079. The reversal of 568156056 is 650651865.
It is a junction number, because it is equal to n+sod(n) for n = 568155999 and 568156017.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 910195 + ... + 910818.
Almost surely, 2568156056 is an apocalyptic number.
It is an amenable number.
568156056 is an abundant number, since it is smaller than the sum of its proper divisors (961495704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
568156056 is a wasteful number, since it uses less digits than its factorization.
568156056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1821035 (or 1821031 counting only the distinct ones).
The product of its (nonzero) digits is 216000, while the sum is 42.
The square root of 568156056 is about 23836.0243329293. The cubic root of 568156056 is about 828.2393879460.
The spelling of 568156056 in words is "five hundred sixty-eight million, one hundred fifty-six thousand, fifty-six".
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