22

Properties by base:

Base 1022 (2 digits)
Digit Sum: 4
Digital Root: 4 sad
Base 20b10110 (5 digits)
Digit Sum: 0b11
Digital Root: 0b1 always happy
Base 8026 (2 digits)
Digit Sum: 010
Digital Root: 01 sad
Base 160x16 (2 digits)
Digit Sum: 0x7
Digital Root: 0x7 sad

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 2 (2 unique) factors are:
2
11

Its 4 divisors are:
1
2
11
22
Its aliquote sum is:
14
makeing it a deficient number.

In HTML this number represents this color:  
#000016
 

In the work of Johann Sebastian Bach BWV 22 is Jesus nahm zu sich die Zwölfe

The number appears at position 135 of the decimal digits of π surrounded by
306647093844609550582231725359408128481117 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: 844.882ms; cpu: 81.8080000000005ms)


math@heini.at