Dcrypt\Support::dec2bin PHP Метод

Turns an integer into a 4 byte binary representation

protected static dec2bin ( integer $dec ) : string
$dec	integer	Integer to convert to binary
Результат	string

    protected static function dec2bin($dec)
    {
        return self::hex2bin(\str_pad(\dechex($dec), 8, '0', STR_PAD_LEFT));
    }

Support