Positive Integers » 20001-30000 » 21401-21500 » 21454

Divisors of the Positive Integer 21454

1, 2, 17, 34, 631, 1262, 10727, 21454

Sum of all the Divisors of 21454, including itself

34128

Sum of the Proper Divisors of 21454

12674

Properties of the number 21454

The integer 21454 is an even number.
The integer 21454 is a Composite number.
12674 is less than 21454, so 21454 is a deficient number.

The number 21454 as a Roman Numeral

_X_XMCDLIV (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 21454 in various Numeral Systems

Base Representation
2:101001111001110
3:1002102121
4:11033032
5:1141304
6:243154
7:116356
8:51716
9:32377
10:21454
11:15134
12:104BA
13:99C4
14:7B66
15:6554
16:53CE
17:4640
18:3C3G
19:3283
20:2DCE
21:26DD
22:2074
23:1HCI
24:1D5M
25:1984
26:15J4
27:12BG
28:RA6
29:PEN
30:NP4
31:MA2
32:KUE
33:JN4
34:IJ0
35:HHY
36:GJY