218408083 is an odd 9-digits prime number following 218408082
and preceding 218408084 . In scientific notation, it is written as 2.18408083 × 10^8.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 218408082 positive integers (up to 218408083) that are relatively prime to 218408083.
218408083 has 2 divisors, whose sum is 218408084
The reverse of 218408083 is 380804812
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
two hundred eighteen million four hundred eight thousand eighty-three
Scientific notation
2.18408083 × 10^8
Engineering notation
2.18408083 × 10^6
Prime Factorization
218408083
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
218408083
Product of the distinct prime numbers
The prime factorization of 218408083 is 218408083.
Since it has a total of 1 prime factors.
8 , 10 , 88 , 53 , 675 , 517 , 6607 , 2423 , 90458 , 49763 , 383103 , 429450 , 734108 , 4576224 , 60471378 , 99916238 , 174402123 , 210250907 , 9397265475 , 2039771595
n×2
436816166
n×3
655224249
n×4
873632332
n×5
1092040415
n÷2
109204041.5
n÷3
72802694.333333
n÷3
54602020.75
n÷5
43681616.6
n2
47702090719734889
n3
1.0418522189189E+25
n4
2.2754894590338E+33
n5
4.9698529063428E+41
2 √n
14778.636033139
3 √n
602.22147143847
4 √n
121.56741353315
5 √n
46.542932315778
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
218408084
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
109204042
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
14778.636066972
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999908428
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 218408083 can be divided by 2 positive divisors.
The sum of these divisors (counting 218408083) is 218408084, the average is 109204042.
Base
System
Value
2
Binary
1101000001001010010010010011
3
Ternary
120012222021120021
4
Quaternary
31001022102103
5
Quinary
421403024313
6
Senary
33401124311
8
Octal
1501122223
10
Decimal
218408083
12
Duodecimal
61189697
16
Hexadecimal
d04a493
20
Vigesimal
3851043
36
Base36
3m18r7
md5
862f1904c3f57ea6d19f949d9b0d858b
sha1
87101cae460c9d64e1675765b868ec7cf919f790
sha256
226e2004a64250ed9d4c276b10169739bac24e3c320b61db4ddca8175e791a4f
sha512
4da2357e683283c173ec7d17fe5df6494ac53d62812b00fec77f5e49a9b0b60644a1be05371118db28dd7cfc394cd33c4dc7d44e9a236a5319154e9a7c49d332
ripemd-160
345710a766ced9b8641528bee80d225d416a55b1
Diameter
436816166
Circumference
1372298458.0749
Area
1.4986053776599E+17
Volume
4.3641003694426E+25
Surface area
5.9944215106397E+17
Circumference
1372298458.0749
Perimeter
873632332
Area
47702090719734889
Diagonal
308875673.11051
Surface area
286212544318409334
Volume
1.0418522189189E+25
Space diagonal
378293896.53972
Perimeter
655224249
Area
2.065561118846E+16
Altitude
189146948.26986
Surface area
2.065561118846E+16
Volume
1.2278346149864E+24
Height
102958557.7035