As character names:

U+2CBE COPTIC CAPITAL LETTER OLD COPTIC OOU character (Ⲿ)

As raw characters:

Ⲿ

As a string of HTML entities:

Ⲿ

Decoder output:

Byte number 1 is decimal 226, hex 0xE2, octal \342, binary 11100010
This is the first byte of a 3 byte sequence.

Byte number 2 is decimal 178, hex 0xB2, octal \262, binary 10110010
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 190, hex 0xBE, octal \276, binary 10111110
This is continuation byte 2, expecting 0 more.

U+2CBE	COPTIC CAPITAL LETTER OLD COPTIC OOU