| Base 10 | 869 (3 digits) | ||
| Digit Sum: 23 | Digital Root: 5 | sad | |
| Base 2 | 0b1101100101 (10 digits) | ||
| Digit Sum: 0b110 | Digital Root: 0b1 | always happy | |
| Base 8 | 01545 (4 digits) | ||
| Digit Sum: 017 | Digital Root: 01 | sad | |
| Base 16 | 0x365 (3 digits) | ||
| Digit Sum: 0xe | Digital Root: 0xe | sad | |
More about this number at Positiv Integers and Number Empire.
The number is not a prime.
Its 2 (2 unique) factors are:
11
79
Its 4 divisors are:
1
11
79
869
Its aliquote sum is:
91
makeing it a
deficient
number.
| In HTML this number represents this color: |
⇧↑⇧↑⇧↑ #000365 ⇩↓⇩↓⇩↓ |
As Unicode codepoint (since version 3.2) this number represents this character:ͥ COMBINING LATIN SMALL LETTER I in Diacriticals (Source: https://ucdapi.org/unicode/latest/codepoint/dec/869); HTML: ͥ
In the work of Johann Sebastian Bach BWV 869 is Praeludium und Fuge h-Moll (Das Wohltemperierte Klavier, Teil 1)
The number appears at position 1472 of the decimal digits of π surrounded by
5706749838505494588586926995690927210797509 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: 985.722ms; cpu: 93.3999999999999ms)