Divisors of the Positive Integer 9905

1, 5, 7, 35, 283, 1415, 1981, 9905

Sum of all the Divisors of 9905, including itself

13632

Sum of the Proper Divisors of 9905

3727

Properties of the number 9905

The integer 9905 is an odd number.
The integer 9905 is a Composite number.
3727 is less than 9905, so 9905 is a deficient number.

The number 9905 as a Roman Numeral

M_XCMV (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 9905 in various Numeral Systems

Base Representation
2:10011010110001
3:111120212
4:2122301
5:304110
6:113505
7:40610
8:23261
9:14525
10:9905
11:7495
12:5895
13:467C
14:3877
15:2E05
16:26B1
17:204B
18:1CA5
19:1886
20:14F5
21:119E
22:KA5
23:IGF
24:H4H
25:FL5
26:EGP
27:DFN
28:CHL
29:BMG
30:B05
31:A9G
32:9LH
33:935
34:8JB
35:830
36:7N5