Divisors of the Positive Integer 2145

1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145

Sum of all the Divisors of 2145, including itself

4032

Sum of the Proper Divisors of 2145

1887

Properties of the number 2145

The integer 2145 is an odd number.
The integer 2145 is a Composite number.
1887 is less than 2145, so 2145 is a deficient number.

The number 2145 as a Roman Numeral

MMCXLV

The number 2145 in various Numeral Systems

Base	Representation
2:	100001100001
3:	2221110
4:	201201
5:	32040
6:	13533
7:	6153
8:	4141
9:	2843
10:	2145
11:	1680
12:	12A9
13:	C90
14:	AD3
15:	980
16:	861
17:	773
18:	6B3
19:	5HH
20:	575
21:	4I3
22:	49B
23:	416
24:	3H9
25:	3AK
26:	34D
27:	2PC
28:	2KH
29:	2FS
30:	2BF
31:	276
32:	231
33:	1W0
34:	1T3
35:	1QA
36:	1NL