18058085 is an odd 8-digits composite number following 18058084
and preceding 18058086 . In scientific notation, it is written as 1.8058085 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 14392080 positive integers (up to 18058085) that are relatively prime to 18058085.
18058085 has 8 divisors, whose sum is 21751296
The reverse of 18058085 is 58085081
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
eighteen million fifty-eight thousand eighty-five
Scientific notation
1.8058085 × 10^7
Engineering notation
1.8058085 × 10^6
Prime Factorization
5 × 271 × 13327
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
18058085
Product of the distinct prime numbers
The prime factorization of 18058085 is 5 × 271 × 13327.
Since it has a total of 3 prime factors.
9 , 4 , 17 , 63 , 943 , 747 , 201 , 9817 , 21007 , 97602 , 721444 , 928239 , 4625221 , 2024005 , 66100275 , 195997 , 801882520 , 558256454 , 6848702443 , 5440430077
n×2
36116170
n×3
54174255
n×4
72232340
n×5
90290425
n÷2
9029042.5
n÷3
6019361.6666667
n÷3
4514521.25
n÷5
3611617
n2
326094433867225
n3
5.8886410048012E+21
n4
1.0633757979919E+29
n5
1.920253054708E+36
2 √n
4249.4805564916
3 √n
262.35573630133
4 √n
65.188039980441
5 √n
28.270555264247
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
-18058084
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 18058085 can be divided by 8 positive divisors.
The sum of these divisors (counting 18058085) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111000101101100101
3
Ternary
1020222110000222
4
Quaternary
1010320231211
5
Quinary
14110324320
6
Senary
1443014125
8
Octal
104705545
10
Decimal
18058085
12
Duodecimal
606a345
16
Hexadecimal
1138b65
20
Vigesimal
5ch545
36
Base36
ar1ph
md5
f89b78fc418674a9e6b90987be900d41
sha1
03a1cbad3d63a0fc5d883feb9dcb8f03f9cd3f00
sha256
d7c35c23cabdad1e1322be955da343853b9415e0e389341b07080cdd6d9ae7d3
sha512
0a8c75780f64ea08d5141623155193f064b15b0c291b03ce5cf8e307639b3ff59f5c11bc51912aecd335fe0156f6ebff192d0551573625fb12e7b3b3ad8b834a
ripemd-160
a0369b051b4bc704a5b8c91828c5ef1e0253fb4f
Diameter
36116170
Circumference
113462294.3478
Area
1.0244558778138E+15
Volume
2.4666281760415E+22
Surface area
4.0978235112552E+15
Circumference
113462294.3478
Perimeter
72232340
Area
326094433867225
Diagonal
25537988.717486
Surface area
1956566603203350
Volume
5.8886410048012E+21
Space diagonal
31277520.707397
Perimeter
54174255
Area
1.4120303188086E+14
Altitude
15638760.353699
Surface area
1.4120303188086E+14
Volume
6.9398299774469E+20
Height
8512662.9058287