Base | Representation |
---|---|
bin | 11000011100011… |
… | …00000111011011 |
3 | 112021211102120000 |
4 | 30032030013123 |
5 | 404442434420 |
6 | 32202504043 |
7 | 5036602302 |
oct | 1416140733 |
9 | 467742500 |
10 | 205046235 |
11 | a581a2a9 |
12 | 58805023 |
13 | 33633144 |
14 | 1d337439 |
15 | 13004690 |
hex | c38c1db |
205046235 has 40 divisors (see below), whose sum is σ = 369069360. Its totient is φ = 108910656.
The previous prime is 205046227. The next prime is 205046249. The reversal of 205046235 is 532640502.
205046235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 205046235 - 23 = 205046227 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 205046199 and 205046208.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 113721 + ... + 115509.
It is an arithmetic number, because the mean of its divisors is an integer number (9226734).
Almost surely, 2205046235 is an apocalyptic number.
205046235 is a deficient number, since it is larger than the sum of its proper divisors (164023125).
205046235 is a wasteful number, since it uses less digits than its factorization.
205046235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2089 (or 2080 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 205046235 is about 14319.4355684852. The cubic root of 205046235 is about 589.6811788925.
Adding to 205046235 its reverse (532640502), we get a palindrome (737686737).
The spelling of 205046235 in words is "two hundred five million, forty-six thousand, two hundred thirty-five".
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