| Base 10 | 43 (2 digits) | ||
| Digit Sum: 7 | Digital Root: 7 | sad | |
| Base 2 | 0b101011 (6 digits) | ||
| Digit Sum: 0b100 | Digital Root: 0b1 | always happy | |
| Base 8 | 053 (2 digits) | ||
| Digit Sum: 010 | Digital Root: 01 | sad | |
| Base 16 | 0x2b (2 digits) | ||
| Digit Sum: 0xd | Digital Root: 0xd | sad | |
More about this number at Positiv Integers and Number Empire.
The number is a prime
It is a Twin prime for 41.
It is a Cousin prime for 47.
It is a Sexy prime for 37.
| In HTML this number represents this color: |
⇧↑⇧↑⇧↑ #00002B ⇩↓⇩↓⇩↓ |
As Unicode codepoint (since version 1.1) this number represents this character:+ PLUS SIGN in ASCII (Source: https://ucdapi.org/unicode/latest/codepoint/dec/43); HTML: +
In the work of Johann Sebastian Bach BWV 43 is Gott fähret auf mit Jauchzen
The number appears at position 23 of the decimal digits of π surrounded by
159265358979323846264338327950288419716939 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: 926.884ms; cpu: 97.9390000000002ms)