Positive Integers » 130001-140000 » 138901-139000 » 138905

Divisors of the Positive Integer 138905

1, 5, 13, 65, 2137, 10685, 27781, 138905

Sum of all the Divisors of 138905, including itself

179592

Sum of the Proper Divisors of 138905

40687

Properties of the number 138905

The integer 138905 is an odd number.
The integer 138905 is a Composite number.
40687 is less than 138905, so 138905 is a deficient number.

The number 138905 as a Roman Numeral

_C_X_X_X_VMMMCMV (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 138905 in various Numeral Systems

Base Representation
2:100001111010011001
3:21001112122
4:201322121
5:13421110
6:2551025
7:1115654
8:417231
9:231478
10:138905
11:953A8
12:68475
13:4B2C0
14:3889B
15:2B255
16:21E99
17:1B4AF
18:15ECH
19:114EF
20:H755
21:EKKB
22:D0LJ
23:B9D8
24:A13H
25:8M65
26:7NCD
27:71EH
28:694P
29:5K4O
30:54A5
31:4KGP
32:47KP
33:3SI8
34:3I5F
35:38DP
36:2Z6H