Divisors of the Positive Integer 9921

1, 3, 3307, 9921

Sum of all the Divisors of 9921, including itself

13232

Sum of the Proper Divisors of 9921

3311

Properties of the number 9921

The integer 9921 is an odd number.
The integer 9921 is a Composite number.
3311 is less than 9921, so 9921 is a deficient number.

The number 9921 as a Roman Numeral

M_XCMXXI (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 9921 in various Numeral Systems

Base Representation
2:10011011000001
3:111121110
4:2123001
5:304141
6:113533
7:40632
8:23301
9:14543
10:9921
11:74AA
12:58A9
13:4692
14:3889
15:2E16
16:26C1
17:205A
18:1CB3
19:1893
20:14G1
21:11A9
22:KAL
23:IH8
24:H59
25:FLL
26:EHF
27:DGC
28:CI9
29:BN3
30:B0L
31:AA1
32:9M1
33:93L
34:8JR
35:83G
36:7NL