Positive Integers » 20001-30000 » 20101-20200 » 20121
Divisors of the Positive Integer 20121
1, 3, 19, 57, 353, 1059, 6707, 20121Sum of all the Divisors of 20121, including itself
28320Sum of the Proper Divisors of 20121
8199Properties of the number 20121
The integer 20121 is an odd number.The integer 20121 is a Composite number.
8199 is less than 20121, so 20121 is a deficient number.
The number 20121 as a Roman Numeral
_X_XCXXI (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 20121 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 100111010011001 |
| 3: | 1000121020 |
| 4: | 10322121 |
| 5: | 1120441 |
| 6: | 233053 |
| 7: | 112443 |
| 8: | 47231 |
| 9: | 30536 |
| 10: | 20121 |
| 11: | 14132 |
| 12: | B789 |
| 13: | 920A |
| 14: | 7493 |
| 15: | 5E66 |
| 16: | 4E99 |
| 17: | 41AA |
| 18: | 381F |
| 19: | 2HE0 |
| 20: | 2A61 |
| 21: | 23D3 |
| 22: | 1JCD |
| 23: | 1F0J |
| 24: | 1AM9 |
| 25: | 174L |
| 26: | 13JN |
| 27: | 10G6 |
| 28: | PIH |
| 29: | NQO |
| 30: | MAL |
| 31: | KT2 |
| 32: | JKP |
| 33: | IFO |
| 34: | HDR |
| 35: | GEV |
| 36: | FIX |