| Base 10 | 85 (2 digits) | ||
| Digit Sum: 13 | Digital Root: 4 | sad | |
| Base 2 | 0b1010101 (7 digits) | ||
| Digit Sum: 0b100 | Digital Root: 0b1 | always happy | |
| Base 8 | 0125 (3 digits) | ||
| Digit Sum: 010 | Digital Root: 01 | sad | |
| Base 16 | 0x55 (2 digits) | ||
| Digit Sum: 0xa | Digital Root: 0xa | sad | |
More about this number at Positiv Integers and Number Empire.
The number is not a prime.
Its 2 (2 unique) factors are:
5
17
Its 4 divisors are:
1
5
17
85
Its aliquote sum is:
23
makeing it a
deficient
number.
| In HTML this number represents this color: |
⇧↑⇧↑⇧↑ #000055 ⇩↓⇩↓⇩↓ |
As Unicode codepoint (since version 1.1) this number represents this character:U LATIN CAPITAL LETTER U in ASCII (Source: https://ucdapi.org/unicode/latest/codepoint/dec/85); HTML: U
In the work of Johann Sebastian Bach BWV 85 is Ich bin ein guter Hirt
The number appears at position 171 of the decimal digits of π surrounded by
481117450284102701938521105559644622948954 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: 939.24ms; cpu: 94.4659999999988ms)