6989

Properties by base:

Base 106989 (4 digits)
Digit Sum: 32
Digital Root: 5 happy
Base 20b1101101001101 (13 digits)
Digit Sum: 0b1000
Digital Root: 0b1 always happy
Base 8015515 (5 digits)
Digit Sum: 021
Digital Root: 03 happy
Base 160x1b4d (4 digits)
Digit Sum: 0x1d
Digital Root: 0xe sad

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 2 (2 unique) factors are:
29
241

Its 4 divisors are:
1
29
241
6989
Its aliquote sum is:
271
makeing it a deficient number.

In HTML this number represents this color:  
#001B4D
 

The number appears at position 43894 of the decimal digits of π surrounded by
90665886616218003826698996196558058720863972 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: 815.177ms; cpu: 79.2580000000003ms)


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