Miscellaneous Mathematical Symbols-B: Empty Set With Overbar

⦱

U+29B1

⦱

Noto text font

Plane: 0 (Basic Multilingual)
Block: Miscellaneous Mathematical Symbols-B
Unicode Version: 3.2

UTF-32BE: 00 00 29 B1
UTF-32LE: B1 29 00 00
UTF-16BE: 29 B1
UTF-16LE: B1 29
UTF-8: E2 A6 B1

Character Escapes

HTML5: ⦱; ⦱; &demptyv;
C: \u29B1 (C99); \U0029B1 (C99)
C++: \u{29B1} (C++23); \U000029B1; \u29B1
Java: \u29B1
JavaScript: \u{29B1}; \u29B1
CSS: \29B1; \0029B1
Quoted-Printable: =E2=A6=B1
URL: %E2%A6%B1