| Base 10 | 864 (3 digits) | ||
| Digit Sum: 18 | Digital Root: 9 | sad | |
| Base 2 | 0b1101100000 (10 digits) | ||
| Digit Sum: 0b100 | Digital Root: 0b1 | always happy | |
| Base 8 | 01540 (4 digits) | ||
| Digit Sum: 012 | Digital Root: 03 | sad | |
| Base 16 | 0x360 (3 digits) | ||
| Digit Sum: 0x9 | Digital Root: 0x9 | sad | |
More about this number at Positiv Integers and Number Empire.
The number is not a prime.
Its 8 (2 unique) factors are:
25 = 32
33 = 27
Its 24 divisors are:
1
2
3
4
6
8
9
12
16
18
24
27
32
36
48
54
72
96
108
144
216
288
432
864
Its aliquote sum is:
1656
makeing it a
abundant
number.
| In HTML this number represents this color: |
⇧↑⇧↑⇧↑ #000360 ⇩↓⇩↓⇩↓ |
As Unicode codepoint (since version 1.1) this number represents this character:͠ COMBINING DOUBLE TILDE in Diacriticals (Source: https://ucdapi.org/unicode/latest/codepoint/dec/864); HTML: ͠
In the work of Johann Sebastian Bach BWV 864 is Praeludium und Fuge A-Dur (Das Wohltemperierte Klavier, Teil 1)
The number appears at position 721 of the decimal digits of π surrounded by
4201995611212902196086403441815981362977477 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: 1088.376ms; cpu: 108.825ms)