Positive Integers » 20001-30000 » 20501-20600 » 20518

Divisors of the Positive Integer 20518

1, 2, 10259, 20518

Sum of all the Divisors of 20518, including itself

30780

Sum of the Proper Divisors of 20518

10262

Properties of the number 20518

The integer 20518 is an even number.
The integer 20518 is a Composite number.
10262 is less than 20518, so 20518 is a deficient number.

The number 20518 as a Roman Numeral

_X_XDXVIII (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 20518 in various Numeral Systems

Base Representation
2:101000000100110
3:1001010221
4:11000212
5:1124033
6:234554
7:113551
8:50046
9:31127
10:20518
11:14463
12:BA5A
13:9454
14:7698
15:612D
16:5026
17:42GG
18:395G
19:2IFH
20:2B5I
21:24B1
22:1K8E
23:1FI2
24:1BEM
25:17KI
26:1494
27:113P
28:Q4M
29:OBF
30:MNS
31:LAR
32:K16
33:IRP
34:HPG
35:GQ8
36:FTY