Positive Integers » 10001-20000 » 19901-20000 » 19988
Divisors of the Positive Integer 19988
1, 2, 4, 19, 38, 76, 263, 526, 1052, 4997, 9994, 19988Sum of all the Divisors of 19988, including itself
36960Sum of the Proper Divisors of 19988
16972Properties of the number 19988
The integer 19988 is an even number.The integer 19988 is a Composite number.
16972 is less than 19988, so 19988 is a deficient number.
The number 19988 as a Roman Numeral
_XM_XCMLXXXVIII (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 19988 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 100111000010100 |
| 3: | 1000102022 |
| 4: | 10320110 |
| 5: | 1114423 |
| 6: | 232312 |
| 7: | 112163 |
| 8: | 47024 |
| 9: | 30368 |
| 10: | 19988 |
| 11: | 14021 |
| 12: | B698 |
| 13: | 9137 |
| 14: | 73DA |
| 15: | 5DC8 |
| 16: | 4E14 |
| 17: | 412D |
| 18: | 37C8 |
| 19: | 2H70 |
| 20: | 29J8 |
| 21: | 236H |
| 22: | 1J6C |
| 23: | 1EI1 |
| 24: | 1AGK |
| 25: | 16OD |
| 26: | 13EK |
| 27: | 10B8 |
| 28: | PDO |
| 29: | NM7 |
| 30: | M68 |
| 31: | KOO |
| 32: | JGK |
| 33: | IBN |
| 34: | H9U |
| 35: | GB3 |
| 36: | FF8 |