| Base 10 | 1321 (4 digits) | ||
| Digit Sum: 7 | Digital Root: 7 | sad | |
| Base 2 | 0b10100101001 (11 digits) | ||
| Digit Sum: 0b101 | Digital Root: 0b1 | always happy | |
| Base 8 | 02451 (4 digits) | ||
| Digit Sum: 014 | Digital Root: 05 | sad | |
| Base 16 | 0x529 (3 digits) | ||
| Digit Sum: 0x10 | Digital Root: 0x1 | happy | |
More about this number at Positiv Integers and Number Empire.
The number is a prime
It is a Twin prime for 1319.
It is a Sexy prime for 1327.
| In HTML this number represents this color: |
⇧↑⇧↑⇧↑ #000529 ⇩↓⇩↓⇩↓ |
As Unicode codepoint (since version 7.0) this number represents this character:ԩ CYRILLIC SMALL LETTER EN WITH LEFT HOOK in Cyrillic_Sup (Source: https://ucdapi.org/unicode/latest/codepoint/dec/1321); HTML: ԩ
The number appears at position 16563 of the decimal digits of π surrounded by
04039564812781021799132174163058105545988013 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: 800.846ms; cpu: 79.2040000000007ms)