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U+1D6BA CHARACTER

MATHEMATICAL BOLD CAPITAL SIGMA

Quick Facts

Unicode Name MATHEMATICAL BOLD CAPITAL SIGMA
Code Point U+1D6BA
Decimal Value 120506
General Category Uppercase Letter (Lu) →
Unicode Block Mathematical Alphanumeric Symbols →
Script Common →
Unicode Version Unicode 3.1 →
Unicode Plane Supplementary Multilingual Plane (SMP)

Byte Encodings

UTF-8 4 bytes F0 9D 9A BA
UTF-16 Surrogate Pair D835 DEBA
High: U+D835 (\uD835) Low: U+DEBA (\uDEBA)
UTF-32 4 bytes 0001D6BA
UTF-16BE / LE Byte Order
BE: D8 35 DE BA LE: 35 D8 BA DE
UTF-32BE / LE Byte Order
BE: 00 01 D6 BA LE: BA D6 01 00

Developer Code Escapes

HTML Decimal 𝚺
HTML Hexadecimal 𝚺
HTML Named Entity None
CSS Escape \01D6BA
JavaScript (ES6) \u{1D6BA}
JavaScript (UTF-16) \uD835\uDEBA
JSON Escape \uD835\uDEBA
Python \U0001D6BA
PHP "\u{1D6BA}"
Java "\uD835\uDEBA"
C / C++ "\U0001D6BA"
Rust '\u{1d6ba}'
URL Percent-Encoded %F0%9D%9A%BA

Normalization & Decomposition

Combining Class 0 โ€” Not Reordered (Spacing)
Decomposition <font> 03A3 font
NFC / NFD Forms Compatibility decomposition (<font>): NFKD/NFKC normalize to equivalent base characters.

Bidirectional Properties

Bidi Class L โ€” Left-to-Right
Bidi Mirrored No

Font Specimen & Rendering

Visual rendering of U+1D6BA across standard system font stacks. Rendering fidelity depends on installed OS font glyph coverage.

Sans-Serif System UI, Inter, Arial
๐šบ
Context: A ๐šบ Z 123
Serif Georgia, Times, Cambria
๐šบ
Context: A ๐šบ Z 123
Monospace Consolas, SF Mono, Courier
๐šบ
Context: A ๐šบ Z 123
System Default Operating System Glyph Fallback
๐šบ
Context: A ๐šบ Z 123

Names & Aliases

Official Name MATHEMATICAL BOLD CAPITAL SIGMA

The normative, immutable character identifier in the Unicode Character Database.

Identifier U+1D6BA

Related Characters & Collections

๐šบ
Curated Symbol Collection Curated in CopyCharacter's MATHEMATICAL BOLD CAPITAL SIGMA symbol library.
View Symbol โ†’