Positive Integers » 120001-130000 » 128801-128900 » 128880

Divisors of the Positive Integer 128880

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 179, 180, 240, 358, 360, 537, 716, 720, 895, 1074, 1432, 1611, 1790, 2148, 2685, 2864, 3222, 3580, 4296, 5370, 6444, 7160, 8055, 8592, 10740, 12888, 14320, 16110, 21480, 25776, 32220, 42960, 64440, 128880

Sum of all the Divisors of 128880, including itself

435240

Sum of the Proper Divisors of 128880

306360

Properties of the number 128880

The integer 128880 is an even number.
The integer 128880 is a Composite number.
306360 is greater than 128880, so 128880 is an abundant number.

The number 128880 as a Roman Numeral

_C_X_X_VMMMDCCCLXXX (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 128880 in various Numeral Systems

Base Representation
2:11111011101110000
3:20112210100
4:133131300
5:13111010
6:2432400
7:1044513
8:373560
9:215710
10:128880
11:88914
12:62700
13:4687B
14:34D7A
15:282C0
16:1F770
17:193G3
18:141E0
19:IF03
20:G240
21:DJ53
22:C264
23:ADEB
24:97I0
25:8655
26:78GO
27:6EL9
28:5OAO
29:5874
30:4N60
31:4A3D
32:3TRG
33:3JBF
34:39GK
35:307A
36:2RG0