Positive Integers » 70001-80000 » 72401-72500 » 72420

Divisors of the Positive Integer 72420

1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 71, 85, 102, 142, 170, 204, 213, 255, 284, 340, 355, 426, 510, 710, 852, 1020, 1065, 1207, 1420, 2130, 2414, 3621, 4260, 4828, 6035, 7242, 12070, 14484, 18105, 24140, 36210, 72420

Sum of all the Divisors of 72420, including itself

217728

Sum of the Proper Divisors of 72420

145308

Properties of the number 72420

The integer 72420 is an even number.
The integer 72420 is a Composite number.
145308 is greater than 72420, so 72420 is an abundant number.

The number 72420 as a Roman Numeral

_L_X_XMMCDXX (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 72420 in various Numeral Systems

Base Representation
2:10001101011100100
3:10200100020
4:101223210
5:4304140
6:1315140
7:421065
8:215344
9:120306
10:72420
11:4A457
12:35AB0
13:26C6A
14:1C56C
15:166D0
16:11AE4
17:ECA0
18:C796
19:AABB
20:9110
21:7H4C
22:6HDI
23:5LKG
24:55HC
25:4FLK
26:433A
27:3I96
28:38AC
29:2S37
30:2KE0
31:2DB4
32:26N4
33:20GI
34:1SM0
35:1O45
36:1JVO