Positive Integers » 60001-70000 » 66701-66800 » 66720

Divisors of the Positive Integer 66720

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 4448, 5560, 6672, 8340, 11120, 13344, 16680, 22240, 33360, 66720

Sum of all the Divisors of 66720, including itself

211680

Sum of the Proper Divisors of 66720

144960

Properties of the number 66720

The integer 66720 is an even number.
The integer 66720 is a Composite number.
144960 is greater than 66720, so 66720 is an abundant number.

The number 66720 as a Roman Numeral

_L_X_VMDCCXX (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 66720 in various Numeral Systems

Base Representation
2:10000010010100000
3:10101112010
4:100102200
5:4113340
6:1232520
7:365343
8:202240
9:111463
10:66720
11:46145
12:32740
13:244A4
14:1A45A
15:14B80
16:104A0
17:D9EC
18:B7GC
19:9DFB
20:86G0
21:7463
22:65IG
23:5B2K
24:4JK0
25:46IK
26:3KI4
27:3AE3
28:312O
29:2L9K
30:2E40
31:27D8
32:2150
33:1S8R
34:1NOC
35:1JGA
36:1FHC