As character names:

U+16E92 MEDEFAIDRIN NUMBER EIGHTEEN character (𖺒)

As raw characters:

𖺒

As a string of HTML entities:

𖺒

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 150, hex 0x96, octal \226, binary 10010110
This is continuation byte 1, expecting 2 more.

Byte number 3 is decimal 186, hex 0xBA, octal \272, binary 10111010
This is continuation byte 2, expecting 1 more.

Byte number 4 is decimal 146, hex 0x92, octal \222, binary 10010010
This is continuation byte 3, expecting 0 more.

U+16E92	MEDEFAIDRIN NUMBER EIGHTEEN