As character names:

U+10781 MODIFIER LETTER SUPERSCRIPT TRIANGULAR COLON character (𐞁)

As raw characters:

𐞁

As a string of HTML entities:

𐞁

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 144, hex 0x90, octal \220, binary 10010000
This is continuation byte 1, expecting 2 more.

Byte number 3 is decimal 158, hex 0x9E, octal \236, binary 10011110
This is continuation byte 2, expecting 1 more.

Byte number 4 is decimal 129, hex 0x81, octal \201, binary 10000001
This is continuation byte 3, expecting 0 more.

U+10781	MODIFIER LETTER SUPERSCRIPT TRIANGULAR COLON
	# <super> 02D0