Unicode Character 'SQUARED SEVEN POINT ONE' (U+1F1A1)

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Unicode Data
Name SQUARED SEVEN POINT ONE
Block Enclosed Alphanumeric Supplement
Category Symbol, Other [So]
Combine 0
BIDI Left-to-Right [L]
Mirror N
Comments denotes 7.1-channel surround sound
Version Unicode 9.0 (June 2016)
Encodings
HTML Entity (decimal) 🆡
HTML Entity (hex) 🆡
How to type in Microsoft Windows Alt +1F1A1
UTF-8 (hex) 0xF0 0x9F 0x86 0xA1 (f09f86a1)
UTF-8 (binary) 11110000:10011111:10000110:10100001
UTF-16 (hex) 0xD83C 0xDDA1 (d83cdda1)
UTF-16 (decimal) 55,356 56,737
UTF-32 (hex) 0x0001F1A1 (1f1a1)
UTF-32 (decimal) 127,393
C/C++/Java source code "\uD83C\uDDA1"
Python source code u"\U0001F1A1"
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Java Data
string.toUpperCase() 🆡
string.toLowerCase() 🆡
Character.UnicodeBlock ENCLOSED_ALPHANUMERIC_SUPPLEMENT
Character.charCount() 2
Character.getDirectionality() DIRECTIONALITY_LEFT_TO_RIGHT [0]
Character.getNumericValue() -1
Character.getType() 28
Character.isDefined() Yes
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() No
Character.isJavaIdentifierStart() No
Character.isLetter() No
Character.isLetterOrDigit() No
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() Yes
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() No
Character.isUnicodeIdentifierStart() No
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No