4494 is an even 4-digits composite number following 4493
and preceding 4495 . In scientific notation, it is written as 4.494 × 10^3.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 1272 positive integers (up to 4494) that are relatively prime to 4494.
4494 has 8 divisors, whose sum is 7128
The reverse of 4494 is 4944
Previous prime number is 21
Is Prime? no
Number parity even
Number length 4
Sum of Digits 21
Digital Root 3
Name
four thousand four hundred ninety-four
Scientific notation
4.494 × 10^3
Engineering notation
4.494 × 10^3
Prime Factorization
2 × 21 × 107
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4494
Product of the distinct prime numbers
The prime factorization of 4494 is 2 × 21 × 107.
Since it has a total of 3 prime factors.
10 , 6 , 74 , 30 , 233 , 554 , 6917 , 6010 , 6267 , 65229 , 86631 , 368149 , 9707585 , 5888924 , 30141683 , 3606126 , 847067343 , 864932862 , 4120621830 , 4871779686
n×2
8988
n×3
13482
n×4
17976
n×5
22470
n÷2
2247
n÷3
1498
n÷3
1123.5
n÷5
898.8
n2
20196036
n3
90760985784
n4
407879870113296
n5
1833012136289152224
2 √n
67.037303048377
3 √n
16.502295364784
4 √n
8.1876311011414
5 √n
5.3768338141318
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
-4493
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 4494 can be divided by 8 positive divisors.
The sum of these divisors (counting 4494) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110001110
3
Ternary
20011110
4
Quaternary
1012032
5
Quinary
120434
6
Senary
32450
8
Octal
10616
10
Decimal
4494
12
Duodecimal
2726
16
Hexadecimal
118e
20
Vigesimal
b4e
36
Base36
3gu
md5
1731592aca5fb4d789c4119c65c10b4b
sha1
d19de1701bdaeb97fc5be89f166b5a0192d34254
sha256
a9a286a75a193e6b788516a7d912a9a4649caab532cafc734e982443b3057bb2
sha512
ff8d9b3a659d88c69ceae1d28622fa185c4b64a677f498e536cb5e6fccb3bc9761d471100660c0661ba1de805d27e697170cf85ba60975fbebdb9f5502309280
ripemd-160
1c7c187911751a314d1def92c8b2eb74b91b2891
Diameter
8988
Circumference
28236.634770465
Area
63447718.329235
Volume
380178728228.78
Surface area
253790873.31694
Circumference
28236.634770465
Perimeter
17976
Area
20196036
Diagonal
6355.4757493047
Surface area
121176216
Volume
90760985784
Space diagonal
7783.8363292145
Perimeter
13482
Area
8745140.1158725
Altitude
3891.9181646073
Surface area
8745140.1158725
Volume
10696284752.507
Height
2118.4919164349