4481

Properties by base:

Base 104481 (4 digits)
Digit Sum: 17
Digital Root: 8 happy
Base 20b1000110000001 (13 digits)
Digit Sum: 0b100
Digital Root: 0b1 always happy
Base 8010601 (5 digits)
Digit Sum: 010
Digital Root: 01 sad
Base 160x1181 (4 digits)
Digit Sum: 0xb
Digital Root: 0xb sad

More about this number at Positiv Integers and Number Empire.

The number is a prime

It is a Sophie Germain Prime since 8963 is prime

It is a Twin prime for 4483.

In HTML this number represents this color:  
#001181
 

As Unicode codepoint (since version 1.1) this number represents this character: HANGUL JUNGSEONG O-YE in Jamo (Source: https://ucdapi.org/unicode/latest/codepoint/dec/4481); HTML: ᆁ

The number appears at position 40589 of the decimal digits of π surrounded by
24070045488485692950448110738087996547481568 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: 771.816ms; cpu: 63.375ms)


math@heini.at