What will be the value of s if n = 127 is given as input to the following…

What will be the value of s if n = 127 is given as input to the following pseudocode?

Read n
i = 0, s = 0
Function Sample(int n)
    while (n > 0)
        r = n % 10
        p = 8^i
        s = s + p*r
        i++
        n = n / 10
    End While
    Return s
End Function