Positive Integers » 20001-30000 » 26901-27000 » 26991

Divisors of the Positive Integer 26991

1, 3, 9, 2999, 8997, 26991

Sum of all the Divisors of 26991, including itself

39000

Sum of the Proper Divisors of 26991

12009

Properties of the number 26991

The integer 26991 is an odd number.
The integer 26991 is a Composite number.
12009 is less than 26991, so 26991 is a deficient number.

The number 26991 as a Roman Numeral

_X_X_VMCMXCI (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 26991 in various Numeral Systems

Base Representation
2:110100101101111
3:1101000200
4:12211233
5:1330431
6:324543
7:141456
8:64557
9:41020
10:26991
11:19308
12:13753
13:C393
14:9B9D
15:7EE6
16:696F
17:586C
18:4B59
19:3HEB
20:379B
21:2J46
22:2BGJ
23:250C
24:1MKF
25:1I4G
26:1DO3
27:1A0I
28:16BR
29:132L
30:TTL
31:S2L
32:QBF
33:OPU
34:NBT
35:M16
36:KTR