Positive Integers » 130001-140000 » 138401-138500 » 138431

Divisors of the Positive Integer 138431

1, 17, 289, 479, 8143, 138431

Sum of all the Divisors of 138431, including itself

147360

Sum of the Proper Divisors of 138431

8929

Properties of the number 138431

The integer 138431 is an odd number.
The integer 138431 is a Composite number.
8929 is less than 138431, so 138431 is a deficient number.

The number 138431 as a Roman Numeral

_C_X_X_X_VMMMCDXXXI (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 138431 in various Numeral Systems

Base Representation
2:100001110010111111
3:21000220002
4:201302333
5:13412211
6:2544515
7:1114406
8:416277
9:230802
10:138431
11:95007
12:6813B
13:4B017
14:3863D
15:2B03B
16:21CBF
17:1B300
18:15D4B
19:1138G
20:H61B
21:EJIK
22:D007
23:B8FH
24:A07N
25:8LC6
26:7MK7
27:70O2
28:68FR
29:5JHE
30:53OB
31:4K1G
32:475V
33:3S3T
34:3HPH
35:3806
36:2YTB