Number: 11

Previous Number: 10
Next Number: 12
Absolute: 11
Sign: positive
Even or Odd: Odd
Length: 2 digits (Significant Figures, Sig Fig)
Counter: -11
Inverse: 0.090909090909091
Reverse: 11 ; Palindromic: Yes
Half: 5.5
Double: 22
Undulating: Yes
Fibonacci: No
Fibonacci Prime: No
Evil or Odious: Odious
Lucas: Yes ; Previous: 7 ; Next: 18
Narcissistic: No
Pell: No
Octagonal: No
Centered Octagonal: No
Untouchable: No
AZ Alphabet Character: K
AZ Alphabet Character, Backwards: P
QWERTY Alphabet Character: A
QWERTY Alphabet Character, Backwards: H
Valid phone number (US)?: No
Valid SSN (US)?: No
Human Readable Size (Kilo: 1000): 11B
Human Readable Size (Kibi: 1024): 11B
UNIX Time Stamp: 1970-01-01 00:00:11
HTTP Status Code: Invalid
Digits in English (and NATO IPA): one one
Digits in Morse Code: .---- .----
Square Root: 3.3166247903554
Sine: -0.9999902065507
Cosine: 0.0044256979880508
Tangent: -225.9508464542
Inverse Tangent: 1.4801364395942
Secant: -1.0000097935452
Cosecant: 225.95305931402
Cotangent: -0.0044257413313241
Inverse Cotangent: 0.67561339161017
Roman Number: XI

Number: 11


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