326 is an even 3-digits composite number following 325
and preceding 327 . In scientific notation, it is written as 3.26 × 10^2.
The sum of its digits is 11. It has a total of 2 prime factors and 4 positive divisors.
There are 162 positive integers (up to 326) that are relatively prime to 326.
326 has 4 divisors, whose sum is 492
The reverse of 326 is 623
Previous prime number is 2
Is Prime? no
Number parity even
Number length 3
Sum of Digits 11
Digital Root 2
Name
three hundred twenty-six
Scientific notation
3.26 × 10^2
Engineering notation
3.26 × 10^0
Prime Factorization
2 × 163
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
326
Product of the distinct prime numbers
The prime factorization of 326 is 2 × 163.
Since it has a total of 2 prime factors.
5 , 1 , 47 , 64 , 410 , 619 , 3072 , 225 , 79010 , 23689 , 917066 , 13941 , 6920595 , 3956516 , 99664499 , 25087814 , 543493706 , 663162016 , 4355245067 , 1079344529
n×2
652
n×3
978
n×4
1304
n×5
1630
n÷2
163
n÷3
108.66666666667
n÷3
81.5
n÷5
65.2
n2
106276
n3
34645976
n4
11294588176
n5
3682035745376
2 √n
18.055470085268
3 √n
6.8823887504779
4 √n
4.2491728707206
5 √n
3.1815849235851
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-325
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 326 can be divided by 4 positive divisors.
The sum of these divisors (counting 326) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000110
3
Ternary
110002
4
Quaternary
11012
5
Quinary
2301
6
Senary
1302
8
Octal
506
10
Decimal
326
12
Duodecimal
232
16
Hexadecimal
146
20
Vigesimal
g6
36
Base36
92
md5
a666587afda6e89aec274a3657558a27
sha1
4296abf737c7b57969d073b5dfa47c041e22782f
sha256
a4e987d17584557e2fbed011cddf66dc5185338bc3ef33d4226f86c32b7364dd
sha512
7f1103cf21edf420d58bd5aec8162b83c6c04a61197ddd55b949c7c1ff6d343c8ea68e040c2c2e273b04c26531d9353a1c02d94831e0494600ba49f46f7a6d56
ripemd-160
ae2e47bf82d8d14a4de51e1e4162e1a0e10ed1ad
Diameter
652
Circumference
2048.3184101405
Area
333875.90085291
Volume
145124724.90406
Surface area
1335503.6034116
Circumference
2048.3184101405
Perimeter
1304
Area
106276
Diagonal
461.03362133363
Surface area
637656
Volume
34645976
Space diagonal
564.64856326745
Perimeter
978
Area
46018.857906297
Altitude
282.32428163373
Surface area
46018.857906297
Volume
4083067.4284044
Height
153.67787377788