number bit

public function ()
{
	$advId = 1458013447;
	$id = 5;
	echo $total = $advId << 32 | $id;
	echo PHP_EOL;

	echo $result = $total & 0xFFFFFFFF;
	echo PHP_EOL;
	echo $result = $total >> 32 & 0xFFFFFFFF;
	echo PHP_EOL;
}