| Base 10 | 855 (3 digits) | ||
| Digit Sum: 18 | Digital Root: 9 | sad | |
| Base 2 | 0b1101010111 (10 digits) | ||
| Digit Sum: 0b111 | Digital Root: 0b1 | always happy | |
| Base 8 | 01527 (4 digits) | ||
| Digit Sum: 017 | Digital Root: 01 | sad | |
| Base 16 | 0x357 (3 digits) | ||
| Digit Sum: 0xf | Digital Root: 0xf | happy | |
More about this number at Positiv Integers and Number Empire.
The number is not a prime.
Its 4 (3 unique) factors are:
32 = 9
5
19
Its 12 divisors are:
1
3
5
9
15
19
45
57
95
171
285
855
Its aliquote sum is:
705
makeing it a
deficient
number.
| In HTML this number represents this color: |
⇧↑⇧↑⇧↑ #000357 ⇩↓⇩↓⇩↓ |
As Unicode codepoint (since version 4.0) this number represents this character:͗ COMBINING RIGHT HALF RING ABOVE in Diacriticals (Source: https://ucdapi.org/unicode/latest/codepoint/dec/855); HTML: ͗
In the work of Johann Sebastian Bach BWV 855 is Praeludium und Fuge e-Moll (Das Wohltemperierte Klavier, Teil 1)
The number appears at position 1138 of the decimal digits of π surrounded by
9595082953311686172785588907509838175463746 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: 1082.167ms; cpu: 107.082ms)