public class Binary
{
	public static void main(String[] args)
	{
		long n=459834958;
		String binary="";
		long r;
		while(n!=1)
		{
			r=n%2;
			n=n/2;
			binary=r+binary;
		
		}
		binary="1"+binary;
		System.out.println(binary);
	}
	
}