9998

Properties by base:

Base 109998 (4 digits)
Digit Sum: 35
Digital Root: 8 sad
Base 20b10011100001110 (14 digits)
Digit Sum: 0b111
Digital Root: 0b1 always happy
Base 8023416 (5 digits)
Digit Sum: 020
Digital Root: 02 sad
Base 160x270e (4 digits)
Digit Sum: 0x17
Digital Root: 0x8 sad

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 2 (2 unique) factors are:
2
4999

Its 4 divisors are:
1
2
4999
9998
Its aliquote sum is:
5002
makeing it a deficient number.

In HTML this number represents this color:  
#00270E
 

As Unicode codepoint (since version 1.1) this number represents this character: LOWER RIGHT PENCIL in Dingbats (Source: https://ucdapi.org/unicode/latest/codepoint/dec/9998); HTML: ✎

The number appears at position 765 of the decimal digits of π surrounded by
30996051870721134999999837297804995105973173 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: 844.843ms; cpu: 155.181ms)


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