Divisors of the Positive Integer 728

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Sum of all the Divisors of 728, including itself

1680

Sum of the Proper Divisors of 728

952

Properties of the number 728

The integer 728 is an even number.
The integer 728 is a Composite number.
952 is greater than 728, so 728 is an abundant number.

The number 728 as a Roman Numeral

DCCXXVIII

The number 728 in various Numeral Systems

Base Representation
2:1011011000
3:222222
4:23120
5:10403
6:3212
7:2060
8:1330
9:888
10:728
11:602
12:508
13:440
14:3A0
15:338
16:2D8
17:28E
18:248
19:206
20:1G8
21:1DE
22:1B2
23:18F
24:168
25:143
26:120
27:QQ
28:Q0
29:P3
30:O8
31:NF
32:MO
33:M2
34:LE
35:KS
36:K8