Print Binary of a given number

Write a program to print binary of a given number.

#include<stdio.h>
int main()
{
	int n,i;
	printf("Enter Number = ");
	scanf("%d",&n);
	for(i = sizeof(int)*8-1; i >= 0; i--)
	{
		printf("%d",n >> i & 1);
		if(!(i%8))
			printf(" ");
	}
	printf("\n");
	return 0;
}

Output

Enter Number = 5
00000000 00000000 00000000 00000101