| Base 10 | 4273 (4 digits) | ||
| Digit Sum: 16 | Digital Root: 7 | sad | |
| Base 2 | 0b1000010110001 (13 digits) | ||
| Digit Sum: 0b101 | Digital Root: 0b1 | always happy | |
| Base 8 | 010261 (5 digits) | ||
| Digit Sum: 012 | Digital Root: 03 | sad | |
| Base 16 | 0x10b1 (4 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 4271.
| In HTML this number represents this color: | 
 ⇧↑⇧↑⇧↑ #0010B1 ⇩↓⇩↓⇩↓  | 
As Unicode codepoint (since version 1.1) this number represents this character:Ⴑ GEORGIAN CAPITAL LETTER SAN in Georgian (Source: https://www.unicode.org/Public/UCD/latest/ucdxml/ucd.all.grouped.zip); HTML: Ⴑ
The number appears at position 2405 of the decimal digits of π surrounded by
86481584560285060168427394522674676788952521 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: 854.57ms; cpu: 64.5220000000002ms)