Divisors of the Positive Integer 401

1, 401

Sum of all the Divisors of 401, including itself

402

Sum of the Proper Divisors of 401

1

Properties of the number 401

The integer 401 is an odd number.
The integer 401 is a Prime number.
1 is less than 401, so 401 is a deficient number.

The number 401 as a Roman Numeral

CDI

The number 401 in various Numeral Systems

Base	Representation
2:	110010001
3:	112212
4:	12101
5:	3101
6:	1505
7:	1112
8:	621
9:	485
10:	401
11:	335
12:	295
13:	24B
14:	209
15:	1BB
16:	191
17:	16A
18:	145
19:	122
20:	101
21:	J2
22:	I5
23:	HA
24:	GH
25:	G1
26:	FB
27:	EN
28:	E9
29:	DO
30:	DB
31:	CT
32:	CH
33:	C5
34:	BR
35:	BG
36:	B5