import java.util.*

fun main(args: Array<String>) {
    val n = readLine()!!.toInt()
    val arr = Stack<Int>().also { it.push(n) }
    while (arr.peek() != 1) {
        if(arr.peek() % 2 == 0) {
            arr.push(arr.peek()/2)
        } else {
            arr.push(arr.peek()*3+1)
        }
    }
    println(arr.size-1)
    println(arr.maxOrNull())
}