Positive Integers » 90001-100000 » 99901-100000 » 99990

Divisors of the Positive Integer 99990

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 101, 110, 165, 198, 202, 303, 330, 495, 505, 606, 909, 990, 1010, 1111, 1515, 1818, 2222, 3030, 3333, 4545, 5555, 6666, 9090, 9999, 11110, 16665, 19998, 33330, 49995, 99990

Sum of all the Divisors of 99990, including itself

286416

Sum of the Proper Divisors of 99990

186426

Properties of the number 99990

The integer 99990 is an even number.
The integer 99990 is a Composite number.
186426 is greater than 99990, so 99990 is an abundant number.

The number 99990 as a Roman Numeral

_X_CM_XCMXC (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 99990 in various Numeral Systems

Base Representation
2:11000011010010110
3:12002011100
4:120122112
5:11144430
6:2050530
7:564342
8:303226
9:162140
10:99990
11:69140
12:49A46
13:36687
14:28622
15:1E960
16:18696
17:135GD
18:H2B0
19:EAIC
20:C9JA
21:AGF9
22:98D0
23:8509
24:75E6
25:69OF
26:5HNK
27:5249
28:4FF2
29:42PR
30:3L30
31:3B1F
32:31KM
33:2PR0
34:2IGU
35:2BLU
36:255I