#[macro_export]
macro_rules! setup {
    { mut $input:ident: SplitWhitespace $(,)? } => {
        use std::io::Read;
        let mut buf = String::new();
        std::io::stdin().read_to_string(&mut buf).ok();
        let mut $input = buf.split_whitespace();
    };
}

#[macro_export]
macro_rules! parse_next {
    ($str_iter:expr) => {
        $str_iter.next().unwrap().parse().ok().unwrap()
    };
}

fn main() {
    setup! { mut input: SplitWhitespace };

    let n: usize = parse_next!(input);

    let digits = {
        let mut c = 0;
        let mut n = n;
        while n > 0 {
            c += 1;
            n >>= 1;
        }
        c as usize
    };

    let ans = (|| {
        let a = 1 << (digits - 1);
        let b = n ^ a;
        let c = n;

        match b {
            0 => format!("{} {} {}", -1, -1, -1),
            _ => format!("{} {} {}", a, b, c),
        }
    })();

    println!("{}", ans);
}