| Base 10 | 559 (3 digits) | ||
| Digit Sum: 19 | Digital Root: 1 | sad | |
| Base 2 | 0b1000101111 (10 digits) | ||
| Digit Sum: 0b110 | Digital Root: 0b1 | always happy | |
| Base 8 | 01057 (4 digits) | ||
| Digit Sum: 015 | Digital Root: 06 | sad | |
| Base 16 | 0x22f (3 digits) | ||
| Digit Sum: 0x13 | Digital Root: 0x4 | happy | |
More about this number at Positiv Integers and Number Empire.
The number is not a prime.
Its 2 (2 unique) factors are:
13
43
Its 4 divisors are:
1
13
43
559
Its aliquote sum is: 
57
makeing it a
deficient
number.
| In HTML this number represents this color: | 
 ⇧↑⇧↑⇧↑ #00022F ⇩↓⇩↓⇩↓  | 
As Unicode codepoint (since version 3.0) this number represents this character:ȯ LATIN SMALL LETTER O WITH DOT ABOVE in Latin_Ext_B (Source: https://www.unicode.org/Public/UCD/latest/ucdxml/ucd.all.grouped.zip); HTML: ȯ
In the work of Johann Sebastian Bach BWV 559 is Präludium und Fuge in a
The number appears at position 178 of the decimal digits of π surrounded by
5028410270193852110555964462294895493038196 Source: The Pi-Search Page
Computations done with Math::BigInt 1.999811 and Math::Pari 2.030523 based on PARI/GP 2.11.3 (elapsed: 854.138ms; cpu: 83.3399999999997ms)