Positive Integers » 120001-130000 » 128701-128800 » 128729

Divisors of the Positive Integer 128729

1, 109, 1181, 128729

Sum of all the Divisors of 128729, including itself

130020

Sum of the Proper Divisors of 128729

1291

Properties of the number 128729

The integer 128729 is an odd number.
The integer 128729 is a Composite number.
1291 is less than 128729, so 128729 is a deficient number.

The number 128729 as a Roman Numeral

_C_X_X_VMMMDCCXXIX (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 128729 in various Numeral Systems

Base Representation
2:11111011011011001
3:20112120202
4:133123121
5:13104404
6:2431545
7:1044206
8:373331
9:215522
10:128729
11:88797
12:625B5
13:46793
14:34CAD
15:2821E
16:1F6D9
17:19375
18:1415B
19:IEB4
20:G1G9
21:DIIK
22:C1L7
23:AD7L
24:97BH
25:85O4
26:78B3
27:6EFK
28:5O5D
29:581R
30:4N0T
31:49TH
32:3TMP
33:3J6T
34:39C5
35:302Y
36:2RBT