Positive Integers » 20001-30000 » 21201-21300 » 21210

Divisors of the Positive Integer 21210

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 505, 606, 707, 1010, 1414, 1515, 2121, 3030, 3535, 4242, 7070, 10605, 21210

Sum of all the Divisors of 21210, including itself

58752

Sum of the Proper Divisors of 21210

37542

Properties of the number 21210

The integer 21210 is an even number.
The integer 21210 is a Composite number.
37542 is greater than 21210, so 21210 is an abundant number.

The number 21210 as a Roman Numeral

_X_XMCCX (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 21210 in various Numeral Systems

Base Representation
2:101001011011010
3:1002002120
4:11023122
5:1134320
6:242110
7:115560
8:51332
9:32076
10:21210
11:14A32
12:10336
13:9867
14:7A30
15:6440
16:52DA
17:456B
18:3B86
19:31E6
20:2D0A
21:2620
22:1LI2
23:1H24
24:1CJI
25:18NA
26:159K
27:122F
28:R1E
29:P6B
30:NH0
31:M26
32:KMQ
33:JFO
34:IBS
35:HB0
36:GD6