Positive Integers » 80001-90000 » 81401-81500 » 81408

Divisors of the Positive Integer 81408

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 768, 848, 1272, 1536, 1696, 2544, 3392, 5088, 6784, 10176, 13568, 20352, 27136, 40704, 81408

Sum of all the Divisors of 81408, including itself

220968

Sum of the Proper Divisors of 81408

139560

Properties of the number 81408

The integer 81408 is an even number.
The integer 81408 is a Composite number.
139560 is greater than 81408, so 81408 is an abundant number.

The number 81408 as a Roman Numeral

_L_X_X_XMCDVIII (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 81408 in various Numeral Systems

Base Representation
2:10011111000000000
3:11010200010
4:103320000
5:10101113
6:1424520
7:456225
8:237000
9:133603
10:81408
11:56188
12:3B140
13:2B092
14:2194C
15:191C3
16:13E00
17:G9BC
18:DH4C
19:BG9C
20:A3A8
21:8GCC
22:7E48
23:6FKB
24:5L80
25:5568
26:4GB2
27:43I3
28:3JNC
29:39N5
30:30DI
31:2MM2
32:2FG0
33:28OU
34:22EC
35:1VFX
36:1QTC