Divisors of the Positive Integer 664
1, 2, 4, 8, 83, 166, 332, 664Sum of all the Divisors of 664, including itself
1260Sum of the Proper Divisors of 664
596Properties of the number 664
The integer 664 is an even number.The integer 664 is a Composite number.
596 is less than 664, so 664 is a deficient number.
The number 664 as a Roman Numeral
DCLXIVThe number 664 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 1010011000 |
| 3: | 220121 |
| 4: | 22120 |
| 5: | 10124 |
| 6: | 3024 |
| 7: | 1636 |
| 8: | 1230 |
| 9: | 817 |
| 10: | 664 |
| 11: | 554 |
| 12: | 474 |
| 13: | 3C1 |
| 14: | 356 |
| 15: | 2E4 |
| 16: | 298 |
| 17: | 251 |
| 18: | 20G |
| 19: | 1FI |
| 20: | 1D4 |
| 21: | 1AD |
| 22: | 184 |
| 23: | 15K |
| 24: | 13G |
| 25: | 11E |
| 26: | PE |
| 27: | OG |
| 28: | NK |
| 29: | MQ |
| 30: | M4 |
| 31: | LD |
| 32: | KO |
| 33: | K4 |
| 34: | JI |
| 35: | IY |
| 36: | IG |