18133086 is an even 8-digits composite number following 18133085
and preceding 18133087 . In scientific notation, it is written as 1.8133086 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 6044360 positive integers (up to 18133086) that are relatively prime to 18133086.
18133086 has 8 divisors, whose sum is 36266184
The reverse of 18133086 is 68033181
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3
Name
eighteen million one hundred thirty-three thousand eighty-six
Scientific notation
1.8133086 × 10^7
Engineering notation
1.8133086 × 10^6
Prime Factorization
2 × 3 × 3022181
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
18133086
Product of the distinct prime numbers
The prime factorization of 18133086 is 2 × 3 × 3022181.
Since it has a total of 3 prime factors.
4 , 8 , 80 , 70 , 382 , 335 , 4670 , 7322 , 54001 , 81100 , 569215 , 217311 , 7149293 , 7446123 , 88402168 , 31267729 , 868701510 , 985768335 , 2904466932 , 2463959696
n×2
36266172
n×3
54399258
n×4
72532344
n×5
90665430
n÷2
9066543
n÷3
6044362
n÷3
4533271.5
n÷5
3626617.2
n2
328808807883396
n3
5.9623183909071E+21
n4
1.081152321417E+29
n5
1.9604628023354E+36
2 √n
4258.2961381285
3 √n
262.71845035651
4 √n
65.255621505955
5 √n
28.293999678441
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
-18133085
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 18133086 can be divided by 8 positive divisors.
The sum of these divisors (counting 18133086) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101001011000001011110
3
Ternary
1021010020220210
4
Quaternary
1011023001132
5
Quinary
14120224321
6
Senary
1444353250
8
Octal
105130136
10
Decimal
18133086
12
Duodecimal
60a5826
16
Hexadecimal
114b05e
20
Vigesimal
5d6ce6
36
Base36
asnku
md5
1910cf12ec38721d843abac08ab6d831
sha1
beef4d3cee2cc31040139da76d41e01565ca49e4
sha256
a0884f9df7b96c87964c5853ce47a6088a4dc78047cf185c9ab22e54da1c0e0f
sha512
b3643f8d9d75c5bd7e333c850c12d47e7e668f044defbcc67d354403bea73428b2a79d8597a9b25e505420602bf110e8e2c7277075e4f7a5c765772994f8f31a
ripemd-160
236623d8d3c7c7c26f308ca5189d18d7807eaaab
Diameter
36266172
Circumference
113933539.52902
Area
1.0329833352821E+15
Volume
2.4974900873649E+22
Surface area
4.1319333411284E+15
Circumference
113933539.52902
Perimeter
72532344
Area
328808807883396
Diagonal
25644056.148878
Surface area
1972852847300376
Volume
5.9623183909071E+21
Space diagonal
31407426.250016
Perimeter
54399258
Area
1.4237839030755E+14
Altitude
15703713.125008
Surface area
1.4237839030755E+14
Volume
7.0266596096728E+20
Height
8548018.7162926