18098093 is an odd 8-digits composite number following 18098092
and preceding 18098094 . In scientific notation, it is written as 1.8098093 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 16653888 positive integers (up to 18098093) that are relatively prime to 18098093.
18098093 has 8 divisors, whose sum is 19551000
The reverse of 18098093 is 39089081
Previous prime number is 349
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighteen million ninety-eight thousand ninety-three
Scientific notation
1.8098093 × 10^7
Engineering notation
1.8098093 × 10^6
Prime Factorization
13 × 349 × 3989
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
18098093
Product of the distinct prime numbers
The prime factorization of 18098093 is 13 × 349 × 3989.
Since it has a total of 3 prime factors.
10 , 4 , 84 , 80 , 940 , 586 , 9360 , 7878 , 97066 , 84938 , 943954 , 719341 , 3538706 , 4078668 , 94624381 , 57126652 , 753926590 , 850619865 , 7212464631 , 8333194880
n×2
36196186
n×3
54294279
n×4
72392372
n×5
90490465
n÷2
9049046.5
n÷3
6032697.6666667
n÷3
4524523.25
n÷5
3619618.6
n2
327540970236649
n3
5.9278669406531E+21
n4
1.0728308718357E+29
n5
1.9416192891753E+36
2 √n
4254.1853509221
3 √n
262.54934461631
4 √n
65.224116329177
5 √n
28.283070958601
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
-18098092
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 18098093 can be divided by 8 positive divisors.
The sum of these divisors (counting 18098093) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101000010011110101101
3
Ternary
1021001110220202
4
Quaternary
1011002132231
5
Quinary
14113114333
6
Senary
1443523245
8
Octal
105023655
10
Decimal
18098093
12
Duodecimal
6089525
16
Hexadecimal
11427ad
20
Vigesimal
5d254d
36
Base36
arwkt
md5
85ff6f750cdb97d77be74bc0a8638cd2
sha1
a83f04a2f2f6ba7f382d4c2ba455515e16659b84
sha256
a2a97c499f5582ec2c1369cdc6540413436434ebcf974aef43954c230a33d952
sha512
d372b1013a7d5ec4fd28da5bf971c2d049544d2717f28af4ce94fe12b052a06b43705f8d59bad4769ad0e6effaad2e079a32aa2b72a9935193ab70ac71e93642
ripemd-160
89dbcc781efd3d9094a5c206b0081f533844c8af
Diameter
36196186
Circumference
113713672.02557
Area
1.0290003058451E+15
Volume
2.4830590976285E+22
Surface area
4.1160012233805E+15
Circumference
113713672.02557
Perimeter
72392372
Area
327540970236649
Diagonal
25594568.57369
Surface area
1965245821419894
Volume
5.9278669406531E+21
Space diagonal
31346816.596107
Perimeter
54294279
Area
1.4182940050257E+14
Altitude
15673408.298053
Surface area
1.4182940050257E+14
Volume
6.9860581861789E+20
Height
8531522.8578965