Positive Integers » 20001-30000 » 20601-20700 » 20688

Divisors of the Positive Integer 20688

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 862, 1293, 1724, 2586, 3448, 5172, 6896, 10344, 20688

Sum of all the Divisors of 20688, including itself

53568

Sum of the Proper Divisors of 20688

32880

Properties of the number 20688

The integer 20688 is an even number.
The integer 20688 is a Composite number.
32880 is greater than 20688, so 20688 is an abundant number.

The number 20688 as a Roman Numeral

_X_XDCLXXXVIII (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 20688 in various Numeral Systems

Base Representation
2:101000011010000
3:1001101020
4:11003100
5:1130223
6:235440
7:114213
8:50320
9:31336
10:20688
11:145A8
12:BB80
13:9555
14:777A
15:61E3
16:50D0
17:439G
18:39F6
19:305G
20:2BE8
21:24J3
22:1KG8
23:1G2B
24:1BM0
25:182D
26:14FI
27:11A6
28:QAO
29:OHB
30:MTI
31:LGB
32:K6G
33:IWU
34:HUG
35:GV3
36:FYO