Divisors of the Positive Integer 81965

1, 5, 13, 65, 97, 169, 485, 845, 1261, 6305, 16393, 81965

Sum of all the Divisors of 81965, including itself

107604

Sum of the Proper Divisors of 81965

25639

Properties of the number 81965

The integer 81965 is an odd number.
The integer 81965 is a Composite number.
25639 is less than 81965, so 81965 is a deficient number.

The number 81965 as a Roman Numeral

_L_X_X_XMCMLXV (Roman Numerals with underscores in front have their values increased by 1,000. The underscore represents a line over the numeral, because the Romans used overlines to multiply by 1,000.)

The number 81965 in various Numeral Systems

Base	Representation
2:	10100000000101101
3:	11011102202
4:	110000231
5:	10110330
6:	1431245
7:	460652
8:	240055
9:	134382
10:	81965
11:	56644
12:	3B525
13:	2B400
14:	21C29
15:	19445
16:	1402D
17:	GBA8
18:	E0HB
19:	BI0I
20:	A4I5
21:	8HI2
22:	7F7F
23:	6GLG
24:	5M75
25:	563F
26:	4H6D
27:	44BK
28:	3KF9
29:	3ADB
30:	3125
31:	2N91
32:	2G1D
33:	298Q
34:	22UP
35:	1VVU
36:	1R8T