| Base 10 | 4 (1 digit) | ||
| Digit Sum: 4 | Digital Root: 4 | sad | |
| Base 2 | 0b100 (3 digits) | ||
| Digit Sum: 0b1 | Digital Root: 0b1 | always happy | |
| Base 8 | 04 (1 digit) | ||
| Digit Sum: 04 | Digital Root: 04 | sad | |
| Base 16 | 0x4 (1 digit) | ||
| Digit Sum: 0x4 | Digital Root: 0x4 | happy | |
More about this number at Positiv Integers and Number Empire.
The number is not a prime.
Its 2 (1 unique) factors are:
22 = 4
Its 3 divisors are:
1
2
4
Its aliquote sum is:
3
makeing it a
deficient
number.
| In HTML this number represents this color: |
⇧↑⇧↑⇧↑ #000004 ⇩↓⇩↓⇩↓ |
In the work of Johann Sebastian Bach BWV 4 is Christ lag in Todesbanden [Leipziger Fassung]
The number appears at position 2 of the decimal digits of π surrounded by
3.1415926535897932384626 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: 901.41ms; cpu: 75.0769999999998ms)