let N = stdin.ReadLine().Trim() |> int

let limit = N |> float |> sqrt |> ceil |> int

let ss = [ for i in 2 .. limit do if i*i <= 64 then yield i*i ]

let cs = [ for i in 2 .. limit do if i*i*i <= 64 then yield i*i*i ]

let ns = List.except ss [ 0 .. 64 ] |> List.except cs

let isPrime n =
    let limit = n |> float |> sqrt |> ceil |> int
    let rec check i =
        if i > limit then true elif n % i = 0 then false else check (i+2)
    if n <= 1 then false
    else if n = 2 then true
    else if n % 2 = 0 then false
    else check 3

let prims = [ for i in 2 .. 64 do if isPrime i then yield i ]

let ps = [6; 28]

if List.exists ((=) N) ss then printfn "Heihosu!"
elif List.exists ((=) N) cs then printfn "Ripposu!"
elif List.exists ((=) N) prims then printfn "Sosu!"
elif List.exists ((=) N) ps then printfn "Kanzensu!"
else printfn "%d" N