Divisors of the Positive Integer 1720

1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720

Sum of all the Divisors of 1720, including itself

3960

Sum of the Proper Divisors of 1720

2240

Properties of the number 1720

The integer 1720 is an even number.
The integer 1720 is a Composite number.
2240 is greater than 1720, so 1720 is an abundant number.

The number 1720 as a Roman Numeral

MDCCXX

The number 1720 in various Numeral Systems

Base Representation
2:11010111000
3:2100201
4:122320
5:23340
6:11544
7:5005
8:3270
9:2321
10:1720
11:1324
12:BB4
13:A24
14:8AC
15:79A
16:6B8
17:5G3
18:55A
19:4EA
20:460
21:3IJ
22:3C4
23:35I
24:2NG
25:2IK
26:2E4
27:29J
28:25C
29:219
30:1RA
31:1OF
32:1LO
33:1J4
34:1GK
35:1E5
36:1BS