18:24:27:32

Chord information

Harmonics	18:24:27:32
Subharmonics	1/(48:36:32:27)
Intervals from root	1/1 – 4/3 – 3/2 – 16/9
Cents from root	0¢ 498¢ 702¢ 996¢
Step intervals	4/3, 9/8, 32/27
Step cents	498¢, 204¢, 294¢
Color name	dom-7 sus-4 or 7(4) sus-4 add-7 or 4,7
Prime limit	3
Genus	33 (27)
Intervallic odd limit	27
Otonal odd limit	27
Utonal odd limit	27

18:24:27:32 is a 3-limit dom7 sus4 chord. See also its homonym 12:16:18:27, a sus4 add9 chord.