Positive Integers » 20001-30000 » 21001-21100 » 21025
Divisors of the Positive Integer 21025
1, 5, 25, 29, 145, 725, 841, 4205, 21025Sum of all the Divisors of 21025, including itself
27001Sum of the Proper Divisors of 21025
5976Properties of the number 21025
The integer 21025 is an odd number.The integer 21025 is a Composite number.
5976 is less than 21025, so 21025 is a deficient number.
The number 21025 as a Roman Numeral
_X_XMXXV (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 21025 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101001000100001 |
| 3: | 1001211201 |
| 4: | 11020201 |
| 5: | 1133100 |
| 6: | 241201 |
| 7: | 115204 |
| 8: | 51041 |
| 9: | 31751 |
| 10: | 21025 |
| 11: | 14884 |
| 12: | 10201 |
| 13: | 9754 |
| 14: | 793B |
| 15: | 636A |
| 16: | 5221 |
| 17: | 44CD |
| 18: | 3AG1 |
| 19: | 314B |
| 20: | 2CB5 |
| 21: | 25E4 |
| 22: | 1L9F |
| 23: | 1GH3 |
| 24: | 1CC1 |
| 25: | 18G0 |
| 26: | 152H |
| 27: | 11MJ |
| 28: | QMP |
| 29: | P00 |
| 30: | NAP |
| 31: | LR7 |
| 32: | KH1 |
| 33: | JA4 |
| 34: | I6D |
| 35: | H5P |
| 36: | G81 |