Positive Integers » 20001-30000 » 28801-28900 » 28900

Divisors of the Positive Integer 28900

1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 289, 340, 425, 578, 850, 1156, 1445, 1700, 2890, 5780, 7225, 14450, 28900

Sum of all the Divisors of 28900, including itself

66619

Sum of the Proper Divisors of 28900

37719

Properties of the number 28900

The integer 28900 is an even number.
The integer 28900 is a Composite number.
37719 is greater than 28900, so 28900 is an abundant number.

The number 28900 as a Roman Numeral

_X_X_VMMMCM (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 28900 in various Numeral Systems

Base Representation
2:111000011100100
3:1110122101
4:13003210
5:1411100
6:341444
7:150154
8:70344
9:43571
10:28900
11:1A793
12:14884
13:10201
14:A764
15:886A
16:70E4
17:5F00
18:4H3A
19:4411
20:3C50
21:32B4
22:2FFE
23:28EC
24:2244
25:1L60
26:1GJE
27:1CHA
28:18O4
29:15AG
30:123A
31:U28
32:S74
33:QHP
34:P00
35:NKP
36:MAS