Base | Representation |
---|---|
bin | 110011010100100100… |
… | …101101010010111000 |
3 | 12021020102122211221001 |
4 | 303110210231102320 |
5 | 1400324114000211 |
6 | 41152040454344 |
7 | 3660402162202 |
oct | 632444552270 |
9 | 167212584831 |
10 | 55106000056 |
11 | 2140899a508 |
12 | a81aa7a3b4 |
13 | 5272863133 |
14 | 294a905772 |
15 | 1677c88ac1 |
hex | cd492d4b8 |
55106000056 has 16 divisors (see below), whose sum is σ = 103630353840. Its totient is φ = 27471239040.
The previous prime is 55106000023. The next prime is 55106000057. The reversal of 55106000056 is 65000060155.
It is a junction number, because it is equal to n+sod(n) for n = 55105999988 and 55106000033.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55106000057) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 10217260 + ... + 10222651.
It is an arithmetic number, because the mean of its divisors is an integer number (6476897115).
Almost surely, 255106000056 is an apocalyptic number.
It is an amenable number.
55106000056 is a deficient number, since it is larger than the sum of its proper divisors (48524353784).
55106000056 is a wasteful number, since it uses less digits than its factorization.
55106000056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20440254 (or 20440250 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 28.
The spelling of 55106000056 in words is "fifty-five billion, one hundred six million, fifty-six", and thus it is an aban number.
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