Positive Integers » 20001-30000 » 21001-21100 » 21017
Divisors of the Positive Integer 21017
1, 21017Sum of all the Divisors of 21017, including itself
21018Sum of the Proper Divisors of 21017
1Properties of the number 21017
The integer 21017 is an odd number.The integer 21017 is a Prime number.
1 is less than 21017, so 21017 is a deficient number.
The number 21017 as a Roman Numeral
_X_XMXVII (Roman Numerals with underscores in front have their values increased by 1,000. The underscore represents a line over the numeral, because the Romans used overlines to multiply by 1,000.)The number 21017 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101001000011001 |
| 3: | 1001211102 |
| 4: | 11020121 |
| 5: | 1133032 |
| 6: | 241145 |
| 7: | 115163 |
| 8: | 51031 |
| 9: | 31742 |
| 10: | 21017 |
| 11: | 14877 |
| 12: | 101B5 |
| 13: | 9749 |
| 14: | 7933 |
| 15: | 6362 |
| 16: | 5219 |
| 17: | 44C5 |
| 18: | 3AFB |
| 19: | 3143 |
| 20: | 2CAH |
| 21: | 25DH |
| 22: | 1L97 |
| 23: | 1GGI |
| 24: | 1CBH |
| 25: | 18FH |
| 26: | 1529 |
| 27: | 11MB |
| 28: | QMH |
| 29: | OSL |
| 30: | NAH |
| 31: | LQU |
| 32: | KGP |
| 33: | J9T |
| 34: | I65 |
| 35: | H5H |
| 36: | G7T |