Positive Integers » 20001-30000 » 28201-28300 » 28220
Divisors of the Positive Integer 28220
1, 2, 4, 5, 10, 17, 20, 34, 68, 83, 85, 166, 170, 332, 340, 415, 830, 1411, 1660, 2822, 5644, 7055, 14110, 28220Sum of all the Divisors of 28220, including itself
63504Sum of the Proper Divisors of 28220
35284Properties of the number 28220
The integer 28220 is an even number.The integer 28220 is a Composite number.
35284 is greater than 28220, so 28220 is an abundant number.
The number 28220 as a Roman Numeral
_X_X_VMMMCCXX (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 28220 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 110111000111100 |
| 3: | 1102201012 |
| 4: | 12320330 |
| 5: | 1400340 |
| 6: | 334352 |
| 7: | 145163 |
| 8: | 67074 |
| 9: | 42635 |
| 10: | 28220 |
| 11: | 1A225 |
| 12: | 143B8 |
| 13: | CACA |
| 14: | A3DA |
| 15: | 8565 |
| 16: | 6E3C |
| 17: | 5CB0 |
| 18: | 4F1E |
| 19: | 4235 |
| 20: | 3AB0 |
| 21: | 30KH |
| 22: | 2E6G |
| 23: | 277M |
| 24: | 20NK |
| 25: | 1K3K |
| 26: | 1FJA |
| 27: | 1BJ5 |
| 28: | 17RO |
| 29: | 14G3 |
| 30: | 11AK |
| 31: | TBA |
| 32: | RHS |
| 33: | PU5 |
| 34: | OE0 |
| 35: | N1A |
| 36: | LRW |