Positive Integers » 120001-130000 » 128101-128200 » 128161

Divisors of the Positive Integer 128161

1, 11, 61, 191, 671, 2101, 11651, 128161

Sum of all the Divisors of 128161, including itself

142848

Sum of the Proper Divisors of 128161

14687

Properties of the number 128161

The integer 128161 is an odd number.
The integer 128161 is a Composite number.
14687 is less than 128161, so 128161 is a deficient number.

The number 128161 as a Roman Numeral

_C_X_X_VMMMCLXI (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 128161 in various Numeral Systems

Base Representation
2:11111010010100001
3:20111210201
4:133102201
5:13100121
6:2425201
7:1042435
8:372241
9:214721
10:128161
11:88320
12:62201
13:46447
14:349C5
15:27E91
16:1F4A1
17:1917F
18:13HA1
19:ID06
20:G081
21:DHCJ
22:C0HB
23:AC65
24:96C1
25:851B
26:77F7
27:6DLJ
28:5ND5
29:57BA
30:4MC1
31:49B7
32:3T51
33:3IMM
34:38TF
35:2YLQ
36:2QW1