@Test
    void name() {
        String bits = Integer.toBinaryString(3218422);
        String result = "";

        int length = bits.toCharArray().length;
        for (int i = 0; i < length; i++) {
            char c = bits.toCharArray()[i];

            if(c == '1') {
                result += "(";
                result += getShifts(length - i);
                result += ")|";
            }
        }

        System.out.println(result.substring(0, result.length() -1));
    }

    private String getShifts(int i) {
        String shift = "";
        for (int j = 0; j < i-1; j++) {
            shift += "1<<";
        }
        return shift += "1";
    }