| Base 10 | 57 (2 digits) | ||
| Digit Sum: 12 | Digital Root: 3 | sad | |
| Base 2 | 0b111001 (6 digits) | ||
| Digit Sum: 0b100 | Digital Root: 0b1 | always happy | |
| Base 8 | 071 (2 digits) | ||
| Digit Sum: 010 | Digital Root: 01 | sad | |
| Base 16 | 0x39 (2 digits) | ||
| Digit Sum: 0xc | Digital Root: 0xc | sad | |
More about this number at Positiv Integers and Number Empire.
The number is not a prime.
Its 2 (2 unique) factors are:
3
19
Its 4 divisors are:
1
3
19
57
Its aliquote sum is:
23
makeing it a
deficient
number.
| In HTML this number represents this color: |
⇧↑⇧↑⇧↑ #000039 ⇩↓⇩↓⇩↓ |
As Unicode codepoint (since version 1.1) this number represents this character:9 DIGIT NINE in ASCII (Source: https://ucdapi.org/unicode/latest/codepoint/dec/57); HTML: 9
In the work of Johann Sebastian Bach BWV 57 is Selig ist der Mann (Dialog)
The number appears at position 404 of the decimal digits of π surrounded by
414695194151160943305727036575959195309218 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: 1066.017ms; cpu: 94.6990000000003ms)