φ

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Greek lc phi.png
Unicode name GREEK SMALL LETTER PHI
Unicode block Greek and Coptic
Codepoint U+03C6
υ ← Greek and Coptic → χ
See also: Φ [U+03A6 GREEK CAPITAL LETTER PHI], Ф [U+0424 CYRILLIC CAPITAL LETTER EF], ф [U+0444 CYRILLIC SMALL LETTER EF], and Փ [U+0553 ARMENIAN CAPITAL LETTER PIWR]

Translingual[edit]

Symbol[edit]

φ

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Wikipedia

  1. (mathematics) The golden ratio, an irrational number with a value of approximately 1.618033988 which expresses the relationship that the sum of two quantities is to the larger quantity as the larger is to the smaller.
  2. (mathematics) Euler's totient function, an arithmetic function that counts totatives

Greek[edit]

Letter[edit]

φ (f) (lowercase, uppercase Φ)

  1. The lower case letter phi (φι), the 21st letter of the modern Greek alphabet.

See also[edit]

Numeral[edit]

φ'

  1. The number 500 in Greek numerals.

  1. The number 500,000 in Greek numerals.