18084308 is an even 8-digits composite number following 18084307
and preceding 18084309 . In scientific notation, it is written as 1.8084308 × 10^7.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 8220120 positive integers (up to 18084308) that are relatively prime to 18084308.
18084308 has 12 divisors, whose sum is 34524672
The reverse of 18084308 is 80348081
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
eighteen million eighty-four thousand three hundred eight
Scientific notation
1.8084308 × 10^7
Engineering notation
1.8084308 × 10^6
Prime Factorization
2 × 2 × 11 × 411007
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9042154
Product of the distinct prime numbers
The prime factorization of 18084308 is 2 × 2 × 11 × 411007.
Since it has a total of 4 prime factors.
3 , 8 , 91 , 54 , 547 , 419 , 6916 , 110 , 6485 , 42227 , 787471 , 477920 , 2900106 , 402466 , 35612741 , 29144672 , 514508820 , 337008856 , 6446787628 , 6059422109
n×2
36168616
n×3
54252924
n×4
72337232
n×5
90421540
n÷2
9042154
n÷3
6028102.6666667
n÷3
4521077
n÷5
3616861.6
n2
327042195838864
n3
5.9143317985463E+21
n4
1.0695659785911E+29
n5
1.9342360583162E+36
2 √n
4252.5648731089
3 √n
262.48266794106
4 √n
65.211692763713
5 √n
28.278761101491
1 , 2 , 4 , 11 , 22 , 44 , 411007 , 822014 , 1644028 , 4521077 , 9042154 , 18084308
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-18084307
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 18084308 can be divided by 12 positive divisors.
The sum of these divisors (counting 18084308) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100111111000111010100
3
Ternary
1021000210000012
4
Quaternary
1010333013110
5
Quinary
14112144213
6
Senary
1443335352
8
Octal
104770724
10
Decimal
18084308
12
Duodecimal
6081558
16
Hexadecimal
113f1d4
20
Vigesimal
5d0af8
36
Base36
arlxw
md5
faac1b1ef6e523df4beb843fc123cd47
sha1
bc432cd581cd56131a60637d5ca32c32fd07eee1
sha256
8d86885e1dabcf639b1379945638ac9e8243b70f330fbbcf3cabd15da0b3a081
sha512
1f36531d4f394366fe49810f17912b07746cd23d6d8d25386b0dd99a5e8b61aeaf4191d12b941fadfa25c096d4845b585562d379459624db5e634092622a8ac7
ripemd-160
1e054aedc899362008e815681e22fa6ad93cd8bb
Diameter
36168616
Circumference
113627058.31611
Area
1.0274333598612E+15
Volume
2.4773895105608E+22
Surface area
4.109733439445E+15
Circumference
113627058.31611
Perimeter
72337232
Area
327042195838864
Diagonal
25575073.639732
Surface area
1962253175033184
Volume
5.9143317985463E+21
Space diagonal
31322940.275724
Perimeter
54252924
Area
1.4161342485295E+14
Altitude
15661470.137862
Surface area
1.4161342485295E+14
Volume
6.9701068682322E+20
Height
8525024.5465774