Divisors of the Positive Integer 345

1, 3, 5, 15, 23, 69, 115, 345

Sum of all the Divisors of 345, including itself

576

Sum of the Proper Divisors of 345

231

Properties of the number 345

The integer 345 is an odd number.
The integer 345 is a Composite number.
231 is less than 345, so 345 is a deficient number.

The number 345 as a Roman Numeral

CCCXLV

The number 345 in various Numeral Systems

Base	Representation
2:	101011001
3:	110210
4:	11121
5:	2340
6:	1333
7:	1002
8:	531
9:	423
10:	345
11:	294
12:	249
13:	207
14:	1A9
15:	180
16:	159
17:	135
18:	113
19:	I3
20:	H5
21:	G9
22:	FF
23:	F0
24:	E9
25:	DK
26:	D7
27:	CL
28:	C9
29:	BQ
30:	BF
31:	B4
32:	AP
33:	AF
34:	A5
35:	9U
36:	9L