2445

Properties by base:

Base 102445 (4 digits)
Digit Sum: 15
Digital Root: 6 sad
Base 20b100110001101 (12 digits)
Digit Sum: 0b110
Digital Root: 0b1 always happy
Base 804615 (4 digits)
Digit Sum: 020
Digital Root: 02 sad
Base 160x98d (3 digits)
Digit Sum: 0x1e
Digital Root: 0xf happy

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 3 (3 unique) factors are:
3
5
163

Its 8 divisors are:
1
3
5
15
163
489
815
2445
Its aliquote sum is:
1491
makeing it a deficient number.

In HTML this number represents this color:  
#00098D
 

The number appears at position 803 of the decimal digits of π surrounded by
97317328160963185950244594553469083026425223 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: 879.847ms; cpu: 81.1310000000001ms)


math@heini.at