Base | Representation |
---|---|
bin | 11011011111011… |
… | …00010110011011 |
3 | 121001221000021200 |
4 | 31233230112123 |
5 | 433013344420 |
6 | 34514405243 |
7 | 5500056246 |
oct | 1557542633 |
9 | 531830250 |
10 | 230606235 |
11 | 109197972 |
12 | 65290823 |
13 | 38a121c2 |
14 | 228ac25d |
15 | 153a2b90 |
hex | dbec59b |
230606235 has 12 divisors (see below), whose sum is σ = 399717552. Its totient is φ = 122989968.
The previous prime is 230606227. The next prime is 230606251. The reversal of 230606235 is 532606032.
230606235 is a `hidden beast` number, since 2 + 30 + 6 + 0 + 623 + 5 = 666.
It is not a de Polignac number, because 230606235 - 23 = 230606227 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 230606199 and 230606208.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2562247 + ... + 2562336.
It is an arithmetic number, because the mean of its divisors is an integer number (33309796).
Almost surely, 2230606235 is an apocalyptic number.
230606235 is a deficient number, since it is larger than the sum of its proper divisors (169111317).
230606235 is a wasteful number, since it uses less digits than its factorization.
230606235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5124594 (or 5124591 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
The square root of 230606235 is about 15185.7247110568. The cubic root of 230606235 is about 613.2304078298.
The spelling of 230606235 in words is "two hundred thirty million, six hundred six thousand, two hundred thirty-five".
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