Unicode Han Character 'a hole; a cleft; empty' (U+30A45)

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𰩅
U+30A45 browser display

a hole; a cleft; empty

image of Unicode Han Character 'a hole; a cleft; empty' (U+30A45)
Raster image of U+30A45

a hole; a cleft; empty

Unicode Data
Name a hole; a cleft; empty
Block CJK Unified Ideographs Extension G
Category Letter, Other [Lo]
Script Han (Hani)
Combine 0
BIDI Left-to-Right [L]
Version Unicode 13.0 (March 2020)
Unicode Han Data
kIRG_UKSource UK-01896
kCantonese lung1
kTraditionalVariant U+7AC9
kRSUnicode 116.5
kMandarin lǒng
kTotalStrokes 10
kDefinition a hole; a cleft; empty
Encodings
HTML Entity (decimal) 𰩅
HTML Entity (hex) 𰩅
How to type in Microsoft Windows Alt +30A45
UTF-8 (hex) 0xF0 0xB0 0xA9 0x85 (f0b0a985)
UTF-8 (binary) 11110000:10110000:10101001:10000101
UTF-16 (hex) 0xD882 0xDE45 (d882de45)
UTF-16 (decimal) 55,426 56,901
UTF-32 (hex) 0x00030A45 (30a45)
UTF-32 (decimal) 199,237
C/C++/Java source code "\uD882\uDE45"
Python source code u"\U00030A45"
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Java Data
string.toUpperCase() 𰩅
string.toLowerCase() 𰩅
Character.UnicodeBlock CJK_UNIFIED_IDEOGRAPHS_EXTENSION_G
Character.charCount() 2
Character.getDirectionality() DIRECTIONALITY_LEFT_TO_RIGHT [0]
Character.getNumericValue() -1
Character.getType() 5
Character.isDefined() Yes
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() Yes
Character.isJavaIdentifierStart() Yes
Character.isLetter() Yes
Character.isLetterOrDigit() Yes
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() Yes
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() Yes
Character.isUnicodeIdentifierStart() Yes
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No