Base | Representation |
---|---|
bin | 1101011000001… |
… | …1010010111101 |
3 | 10220120210121222 |
4 | 3112003102331 |
5 | 103331043232 |
6 | 5322403125 |
7 | 1250642522 |
oct | 326032275 |
9 | 126523558 |
10 | 56112317 |
11 | 29746018 |
12 | 169604a5 |
13 | b818571 |
14 | 7649149 |
15 | 4dd5d12 |
hex | 35834bd |
56112317 has 2 divisors, whose sum is σ = 56112318. Its totient is φ = 56112316.
The previous prime is 56112311. The next prime is 56112347. The reversal of 56112317 is 71321165.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 39677401 + 16434916 = 6299^2 + 4054^2 .
It is a cyclic number.
It is not a de Polignac number, because 56112317 - 214 = 56095933 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (56112311) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28056158 + 28056159.
It is an arithmetic number, because the mean of its divisors is an integer number (28056159).
Almost surely, 256112317 is an apocalyptic number.
It is an amenable number.
56112317 is a deficient number, since it is larger than the sum of its proper divisors (1).
56112317 is an equidigital number, since it uses as much as digits as its factorization.
56112317 is an evil number, because the sum of its binary digits is even.
The product of its digits is 1260, while the sum is 26.
The square root of 56112317 is about 7490.8155096758. The cubic root of 56112317 is about 382.8418451374.
The spelling of 56112317 in words is "fifty-six million, one hundred twelve thousand, three hundred seventeen".
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