Divisors of the Positive Integer 520

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Sum of all the Divisors of 520, including itself

1260

Sum of the Proper Divisors of 520

740

Properties of the number 520

The integer 520 is an even number.
The integer 520 is a Composite number.
740 is greater than 520, so 520 is an abundant number.

The number 520 as a Roman Numeral

DXX

The number 520 in various Numeral Systems

Base Representation
2:1000001000
3:201021
4:20020
5:4040
6:2224
7:1342
8:1010
9:637
10:520
11:433
12:374
13:310
14:292
15:24A
16:208
17:1DA
18:1AG
19:187
20:160
21:13G
22:11E
23:ME
24:LG
25:KK
26:K0
27:J7
28:IG
29:HR
30:HA
31:GO
32:G8
33:FP
34:FA
35:EU
36:EG