Number 189
It has 8 divisors and a digital root of 9. Explore its full properties below, or find words and phrases with a gematria value of 189.
189
Divisors: 8
1, 3, 7, 9, 21, 27, 63, 189
Sum: 320
Mathematical Properties
Golden Numbern/a
Reduced Digit Sum9
Magic Constant3,375,729
Digital Root9
Octal1(275)
Duodecimal249(139)
Hexadecimal393(bd)
Binary10111101
189th Values
Prime1,129
Triangular17,955
Square35,721
Star213,193
Pentagonal53,487
Cube6,751,269
Tetrahedral1,143,135
Square Pyramidal2,268,315
Fibonaccin/a
Harshad828
Happy Number1,323