java.lang.Integer.highestOneBit() java.lang.Integer.highestOneBit() java.lang.Integer.intValue() java.lang.Integer.highestOneBit() package com.codingdict; import java.lang.*; public class IntegerDemo { public static void main(String[] args) { int i = 170; System.out.println("Number = " + i); /* returns the string representation of the unsigned integer value represented by the argument in binary (base 2) */ System.out.println("Binary = " + Integer.toBinaryString(i)); // returns the number of one-bits System.out.println("Number of one bits = " + Integer.bitCount(i)); /* returns an int value with at most a single one-bit, in the position of the highest-order ("leftmost") one-bit in the specified int value */ System.out.println("Highest one bit = " + Integer.highestOneBit(i)); } } java.lang.Integer.highestOneBit() java.lang.Integer.intValue()