Base | Representation |
---|---|
bin | 1101010000111… |
… | …1001011001100 |
3 | 10212200122011221 |
4 | 3110033023030 |
5 | 103220333214 |
6 | 5304253124 |
7 | 1243622035 |
oct | 324171314 |
9 | 125618157 |
10 | 55636684 |
11 | 29450734 |
12 | 167711a4 |
13 | b6acc1c |
14 | 7563a8c |
15 | 4d3ee24 |
hex | 350f2cc |
55636684 has 12 divisors (see below), whose sum is σ = 97420624. Its totient is φ = 27802224.
The previous prime is 55636663. The next prime is 55636729. The reversal of 55636684 is 48663655.
55636684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 55636684.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 7234 + ... + 12790.
Almost surely, 255636684 is an apocalyptic number.
It is an amenable number.
55636684 is a deficient number, since it is larger than the sum of its proper divisors (41783940).
55636684 is a wasteful number, since it uses less digits than its factorization.
55636684 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8064 (or 8062 counting only the distinct ones).
The product of its digits is 518400, while the sum is 43.
The square root of 55636684 is about 7459.0002010993. Note that the first 3 decimals coincide. The cubic root of 55636684 is about 381.7570616177.
The spelling of 55636684 in words is "fifty-five million, six hundred thirty-six thousand, six hundred eighty-four".
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