Base | Representation |
---|---|
bin | 100001001001000… |
… | …110101111110101 |
3 | 1102202021111201011 |
4 | 201021012233311 |
5 | 2114321110221 |
6 | 131101432221 |
7 | 16531135321 |
oct | 4111065765 |
9 | 1382244634 |
10 | 556035061 |
11 | 26595a40a |
12 | 13626b671 |
13 | 8b27443a |
14 | 53bc0981 |
15 | 33c361e1 |
hex | 21246bf5 |
556035061 has 4 divisors (see below), whose sum is σ = 558857772. Its totient is φ = 553212352.
The previous prime is 556035049. The next prime is 556035121. The reversal of 556035061 is 160530655.
556035061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 160530655 = 5 ⋅32106131.
It can be written as a sum of positive squares in 2 ways, for example, as 389470225 + 166564836 = 19735^2 + 12906^2 .
It is a cyclic number.
It is not a de Polignac number, because 556035061 - 229 = 19164149 is a prime.
It is a super-2 number, since 2×5560350612 = 618349978122547442, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (556035661) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1411060 + ... + 1411453.
It is an arithmetic number, because the mean of its divisors is an integer number (139714443).
Almost surely, 2556035061 is an apocalyptic number.
It is an amenable number.
556035061 is a deficient number, since it is larger than the sum of its proper divisors (2822711).
556035061 is a wasteful number, since it uses less digits than its factorization.
556035061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2822710.
The product of its (nonzero) digits is 13500, while the sum is 31.
The square root of 556035061 is about 23580.3956921846. The cubic root of 556035061 is about 822.3071358541.
The spelling of 556035061 in words is "five hundred fifty-six million, thirty-five thousand, sixty-one".
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