Positive Integers » 20001-30000 » 20601-20700 » 20684

Divisors of the Positive Integer 20684

1, 2, 4, 5171, 10342, 20684

Sum of all the Divisors of 20684, including itself

36204

Sum of the Proper Divisors of 20684

15520

Properties of the number 20684

The integer 20684 is an even number.
The integer 20684 is a Composite number.
15520 is less than 20684, so 20684 is a deficient number.

The number 20684 as a Roman Numeral

_X_XDCLXXXIV (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 20684 in various Numeral Systems

Base Representation
2:101000011001100
3:1001101002
4:11003030
5:1130214
6:235432
7:114206
8:50314
9:31332
10:20684
11:145A4
12:BB78
13:9551
14:7776
15:61DE
16:50CC
17:439C
18:39F2
19:305C
20:2BE4
21:24IK
22:1KG4
23:1G27
24:1BLK
25:1829
26:14FE
27:11A2
28:QAK
29:OH7
30:MTE
31:LG7
32:K6C
33:IWQ
34:HUC
35:GUY
36:FYK