class IntEnum

def as_integer_ratio(self)

Return integer ratio.

Return a pair of integers, whose ratio is exactly equal to the original int
and with a positive denominator.

>>> (10).as_integer_ratio()
(10, 1)
>>> (-10).as_integer_ratio()
(-10, 1)
>>> (0).as_integer_ratio()
(0, 1)

def bit_count(self)

Number of ones in the binary representation of the absolute value of self.

Also known as the population count.

>>> bin(13)
'0b1101'
>>> (13).bit_count()
3

def bit_length(self)

Number of bits necessary to represent self in binary.

>>> bin(37)
'0b100101'
>>> (37).bit_length()
6

def conjugate(self)

Returns self, the complex conjugate of any int.

def from_bytes(self)

Return the integer represented by the given array of bytes.

bytes
  Holds the array of bytes to convert.  The argument must either
  support the buffer protocol or be an iterable object producing bytes.
  Bytes and bytearray are examples of built-in objects that support the
  buffer protocol.
byteorder
  The byte order used to represent the integer.  If byteorder is 'big',
  the most significant byte is at the beginning of the byte array.  If
  byteorder is 'little', the most significant byte is at the end of the
  byte array.  To request the native byte order of the host system, use
  `sys.byteorder' as the byte order value.
signed
  Indicates whether two's complement is used to represent the integer.

def to_bytes(self)

Return an array of bytes representing an integer.

length
  Length of bytes object to use.  An OverflowError is raised if the
  integer is not representable with the given number of bytes.
byteorder
  The byte order used to represent the integer.  If byteorder is 'big',
  the most significant byte is at the beginning of the byte array.  If
  byteorder is 'little', the most significant byte is at the end of the
  byte array.  To request the native byte order of the host system, use
  `sys.byteorder' as the byte order value.
signed
  Determines whether two's complement is used to represent the integer.
  If signed is False and a negative integer is given, an OverflowError
  is raised.