Divisors of the Positive Integer 4
1, 2, 4Sum of all the Divisors of 4, including itself
7Sum of the Proper Divisors of 4
3Properties of the number 4
The integer 4 is an even number.The integer 4 is a Composite number.
3 is less than 4, so 4 is a deficient number.
The number 4 as a Roman Numeral
IVThe number 4 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 100 |
| 3: | 11 |
| 4: | 10 |
| 5: | 4 |
| 6: | 4 |
| 7: | 4 |
| 8: | 4 |
| 9: | 4 |
| 10: | 4 |
| 11: | 4 |
| 12: | 4 |
| 13: | 4 |
| 14: | 4 |
| 15: | 4 |
| 16: | 4 |
| 17: | 4 |
| 18: | 4 |
| 19: | 4 |
| 20: | 4 |
| 21: | 4 |
| 22: | 4 |
| 23: | 4 |
| 24: | 4 |
| 25: | 4 |
| 26: | 4 |
| 27: | 4 |
| 28: | 4 |
| 29: | 4 |
| 30: | 4 |
| 31: | 4 |
| 32: | 4 |
| 33: | 4 |
| 34: | 4 |
| 35: | 4 |
| 36: | 4 |