Hello, please help me solve woth the functions of a ti baii calculator. Thank you!

Suppose ABC Co. issues $29.78 million of 30 year zero coupon bonds today. If investors require a return of 6.11 percent compounded semiannually and all the bonds remain outstanding until they mature, how much (in $ millions) will ABC have to pay to redeem the bonds. Answer in millions to two decimals - ie, if you get $50,268,382, you should enter 50.27