As character names:

U+A750 LATIN CAPITAL LETTER P WITH STROKE THROUGH DESCENDER character (Ꝑ)

As raw characters:

Ꝑ

As a string of HTML entities:

Ꝑ

Decoder output:

Byte number 1 is decimal 240, hex 0xF0, octal \360, binary 11110000
This is the first byte of a 4 byte sequence.

Byte number 2 is decimal 138, hex 0x8A, octal \212, binary 10001010
This is continuation byte 1, expecting 2 more.

Byte number 3 is decimal 157, hex 0x9D, octal \235, binary 10011101
This is continuation byte 2, expecting 1 more.

Byte number 4 is decimal 144, hex 0x90, octal \220, binary 10010000
This is continuation byte 3, expecting 0 more.

U+A750	LATIN CAPITAL LETTER P WITH STROKE THROUGH DESCENDER
	x (ruble sign - 20BD)