1323 is an odd 4-digits composite number following 1322
and preceding 1324 . In scientific notation, it is written as 1.323 × 10^3.
The sum of its digits is 9. It has a total of 3 prime factors and 8 positive divisors.
There are 756 positive integers (up to 1323) that are relatively prime to 1323.
1323 has 8 divisors, whose sum is 2048
The reverse of 1323 is 3231
Previous prime number is 63
Is Prime? no
Number parity odd
Number length 4
Sum of Digits 9
Digital Root 9
Name
one thousand three hundred twenty-three
Scientific notation
1.323 × 10^3
Engineering notation
1.323 × 10^3
Prime Factorization
3 × 63 × 7
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1323
Product of the distinct prime numbers
The prime factorization of 1323 is 3 × 63 × 7.
Since it has a total of 3 prime factors.
9 , 5 , 5 , 23 , 45 , 239 , 1926 , 3374 , 57331 , 18488 , 257260 , 339885 , 5278584 , 1968573 , 99835840 , 9806199 , 608184030 , 173762999 , 5804892250 , 7614605461
n×2
2646
n×3
3969
n×4
5292
n×5
6615
n÷2
661.5
n÷3
441
n÷3
330.75
n÷5
264.6
n2
1750329
n3
2315685267
n4
3063651608241
n5
4053211077702843
2 √n
36.373066958946
3 √n
10.977917130069
4 √n
6.0310087845191
5 √n
4.2102895953516
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1322
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1323 can be divided by 8 positive divisors.
The sum of these divisors (counting 1323) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100101011
3
Ternary
1211000
4
Quaternary
110223
5
Quinary
20243
6
Senary
10043
8
Octal
2453
10
Decimal
1323
12
Duodecimal
923
16
Hexadecimal
52b
20
Vigesimal
363
36
Base36
10r
md5
4671aeaf49c792689533b00664a5c3ef
sha1
85749e85b601375fbd6d6cfaf6694e582e08d0e6
sha256
b24e3e21870645af14da826d4cb300c0f4f877c308efa30ff084f976f191aafb
sha512
0d3313dc1ee98d2dcb0b4cc5896b8069f89d6ffc0b569f7218efc506131b1b09a3548034248abe66319623086d2624ded1c20db0bb2d50003d96979017602a6e
ripemd-160
ef81eb632dbb12ec8971a23b7888a37acbce9dcb
Diameter
2646
Circumference
8312.6541613986
Area
5498820.7277652
Volume
9699919763.7778
Surface area
21995282.911061
Circumference
8312.6541613986
Perimeter
5292
Area
1750329
Diagonal
1871.0045430196
Surface area
10501974
Volume
2315685267
Space diagonal
2291.5032184136
Perimeter
3969
Area
757914.68949031
Altitude
1145.7516092068
Surface area
757914.68949031
Volume
272906125.89825
Height
623.66818100653