Divisors of the Positive Integer 143

1, 11, 13, 143

Sum of all the Divisors of 143, including itself

168

Sum of the Proper Divisors of 143

25

Properties of the number 143

The integer 143 is an odd number.
The integer 143 is a Composite number.
25 is less than 143, so 143 is a deficient number.

The number 143 as a Roman Numeral

CXLIII

The number 143 in various Numeral Systems

Base	Representation
2:	10001111
3:	12022
4:	2033
5:	1033
6:	355
7:	263
8:	217
9:	168
10:	143
11:	120
12:	BB
13:	B0
14:	A3
15:	98
16:	8F
17:	87
18:	7H
19:	7A
20:	73
21:	6H
22:	6B
23:	65
24:	5N
25:	5I
26:	5D
27:	58
28:	53
29:	4R
30:	4N
31:	4J
32:	4F
33:	4B
34:	47
35:	43
36:	3Z