2394 is an even 4-digits composite number following 2393
and preceding 2395 . In scientific notation, it is written as 2.394 × 10^3.
The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors.
There are 648 positive integers (up to 2394) that are relatively prime to 2394.
2394 has 16 divisors, whose sum is 5280
The reverse of 2394 is 4932
Previous prime number is 21
Is Prime? no
Number parity even
Number length 4
Sum of Digits 18
Digital Root 9
Name
two thousand three hundred ninety-four
Scientific notation
2.394 × 10^3
Engineering notation
2.394 × 10^3
Prime Factorization
2 × 3 × 21 × 19
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2394
Product of the distinct prime numbers
The prime factorization of 2394 is 2 × 3 × 21 × 19.
Since it has a total of 4 prime factors.
3 , 2 , 51 , 28 , 205 , 709 , 8282 , 5572 , 51763 , 77354 , 311313 , 153039 , 5729656 , 1457213 , 6177951 , 50967964 , 274221766 , 549572054 , 926438621 , 4461958664
n×2
4788
n×3
7182
n×4
9576
n×5
11970
n÷2
1197
n÷3
798
n÷3
598.5
n÷5
478.8
n2
5731236
n3
13720578984
n4
32847066087696
n5
78635876213944224
2 √n
48.9285192909
3 √n
13.377492475194
4 √n
6.9948923716452
5 √n
4.7405074039448
1 , 2 , 3 , 6 , 19 , 21 , 38 , 42 , 57 , 63 , 114 , 126 , 399 , 798 , 1197 , 2394
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2393
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2394 can be divided by 16 positive divisors.
The sum of these divisors (counting 2394) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101011010
3
Ternary
10021200
4
Quaternary
211122
5
Quinary
34034
6
Senary
15030
8
Octal
4532
10
Decimal
2394
12
Duodecimal
1476
16
Hexadecimal
95a
20
Vigesimal
5je
36
Base36
1ui
md5
d0921d442ee91b896ad95059d13df618
sha1
7e24c031744eb93c165be7daac9d575bfb04e13a
sha256
456d12e33d0edb0eec5aee0bd933b654e0ccfb16506adbc588af712ba654dcc3
sha512
7bded5b38017f4ed8e43a0fe06f41bc3c3218a64d0f310389f7a0e10410af1c56239c9d9cf2dc7c01d497f5c94ced6e6f8baa277c84034cc70a9e1a869a9c3bd
ripemd-160
17a3b2e3c7aa20f0468fad408ff08130ed3028e9
Diameter
4788
Circumference
15041.945625388
Area
18005208.913589
Volume
57472626852.177
Surface area
72020835.654357
Circumference
15041.945625388
Perimeter
9576
Area
5731236
Diagonal
3385.6272683212
Surface area
34387416
Volume
13720578984
Space diagonal
4146.5296333199
Perimeter
7182
Area
2481697.985542
Altitude
2073.2648166599
Surface area
2481697.985542
Volume
1616985740.232
Height
1128.5424227737