7942

Properties by base:

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 4 (3 unique) factors are:
2
11
19² = 361

Its 12 divisors are:
1
2
11
19
22
38
209
361
418
722
3971
7942
Its aliquote sum is:
5774
makeing it a deficient number.

As Unicode codepoint (since version 1.1) this number represents this character:ἆ GREEK SMALL LETTER ALPHA WITH PSILI AND PERISPOMENI in Greek_Ext (Source: https://ucdapi.org/unicode/latest/codepoint/dec/7942); HTML: ἆ

The number appears at position 5139 of the decimal digits of π surrounded by
94092432378969070697794223625082216889573837 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: 829.774ms; cpu: 71.8949999999996ms)