Base | Representation |
---|---|
bin | 1101011000010… |
… | …0100101011011 |
3 | 10220121001212110 |
4 | 3112010211123 |
5 | 103331230340 |
6 | 5322443403 |
7 | 1250664102 |
oct | 326044533 |
9 | 126531773 |
10 | 56117595 |
11 | 29749a86 |
12 | 16963563 |
13 | b81aaa1 |
14 | 764b039 |
15 | 4dd7680 |
hex | 358495b |
56117595 has 48 divisors (see below), whose sum is σ = 98664480. Its totient is φ = 27141120.
The previous prime is 56117591. The next prime is 56117599. The reversal of 56117595 is 59571165.
56117595 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (56117591) and next prime (56117599).
It is not a de Polignac number, because 56117595 - 22 = 56117591 is a prime.
It is not an unprimeable number, because it can be changed into a prime (56117591) 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 47 ways as a sum of consecutive naturals, for example, 244941 + ... + 245169.
It is an arithmetic number, because the mean of its divisors is an integer number (2055510).
Almost surely, 256117595 is an apocalyptic number.
56117595 is a deficient number, since it is larger than the sum of its proper divisors (42546885).
56117595 is a wasteful number, since it uses less digits than its factorization.
56117595 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 316 (or 285 counting only the distinct ones).
The product of its digits is 47250, while the sum is 39.
The square root of 56117595 is about 7491.1677994823. The cubic root of 56117595 is about 382.8538483006.
It can be divided in two parts, 561175 and 95, that added together give a triangular number (561270 = T1059).
The spelling of 56117595 in words is "fifty-six million, one hundred seventeen thousand, five hundred ninety-five".
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