In this level you are given an unsigned char, and unsigned short and an unsigned int in hexadecimal. The result should be the corresponding $3$ positive numbers $($In decimal$)$ that can be added to each to overflow the data type to produce a sum of $0.$

unsigned char addc, c$=0$xc$4$;

unsigned short adds, s$=0$x$2$caa;

unsigned in addi, i$=0$x$28$b$2$f$173$;

solve for number: c$42$caa $28$b$2$f$173$