6681

Properties by base:

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 3 (3 unique) factors are:
3
17
131

Its 8 divisors are:
1
3
17
51
131
393
2227
6681
Its aliquote sum is:
2823
makeing it a deficient number.

As Unicode codepoint (since version 4.1) this number represents this character:ᨙ BUGINESE VOWEL SIGN E in Buginese (Source: https://ucdapi.org/unicode/latest/codepoint/dec/6681); HTML: ᨙ

The number appears at position 1809 of the decimal digits of π surrounded by
78608578438382796797668145410095388378636095 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: 2685.369ms; cpu: 71.0060000000006ms)