Base | Representation |
---|---|
bin | 101011111110… |
… | …0110111011100 |
3 | 1121101100122212 |
4 | 1113330313130 |
5 | 21400241321 |
6 | 2142055552 |
7 | 366654116 |
oct | 127746734 |
9 | 47340585 |
10 | 23055836 |
11 | 12018211 |
12 | 787a5b8 |
13 | 4a1330b |
14 | 30c23b6 |
15 | 205655b |
hex | 15fcddc |
23055836 has 6 divisors (see below), whose sum is σ = 40347720. Its totient is φ = 11527916.
The previous prime is 23055827. The next prime is 23055881. The reversal of 23055836 is 63855032.
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 2881976 + ... + 2881983.
It is an arithmetic number, because the mean of its divisors is an integer number (6724620).
Almost surely, 223055836 is an apocalyptic number.
It is an amenable number.
23055836 is a deficient number, since it is larger than the sum of its proper divisors (17291884).
23055836 is a wasteful number, since it uses less digits than its factorization.
23055836 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5763963 (or 5763961 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 32.
The square root of 23055836 is about 4801.6492999802. The cubic root of 23055836 is about 284.6166426720.
The spelling of 23055836 in words is "twenty-three million, fifty-five thousand, eight hundred thirty-six".
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