#include <stdio.h>

unsigned long long cal(unsigned short in)
{
    unsigned long long x;
    x = in*3300*47*100*24;
    x /= 4096*867*15;
    return x;
}

int main(void) {
	// your code goes here
	printf( "cal(6) = %llu", cal(6));
	return 0;
}