Number 139
The number 139 is the 34th prime number. It has 2 divisors and a digital root of 4. Explore its full properties below, or find words and phrases with a gematria value of 139.
139
Divisors: 2
1, 139
Sum: 140
Prev Prime: 137
34th Prime Number
Next Prime: 149
Mathematical Properties
Golden Numbern/a
Reduced Digit Sum4
Magic Constant1,342,879
Digital Root4
Octal11(213)
Duodecimal189(b7)
Hexadecimal313(8b)
Binary10001011
139th Values
Prime797
Triangular9,730
Square19,321
Star115,093
Pentagonal28,912
Cube2,685,619
Tetrahedral457,310
Square Pyramidal904,890
Fibonaccin/a
Harshad540
Happy Number1,029