2018368422 is an even 10-digits composite number following 2018368421
and preceding 2018368423 . In scientific notation, it is written as 2.018368422 × 10^9.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 576676584 positive integers (up to 2018368422) that are relatively prime to 2018368422.
2018368422 has 16 divisors, whose sum is 3524136000
The reverse of 2018368422 is 2248638102
Previous prime number is 9
Is Prime? no Number parity even Number length 10 Sum of Digits 36 Digital Root 9
Name
two billion eighteen million three hundred sixty-eight thousand four hundred twenty-two
Scientific notation
2.018368422 × 10^9
Engineering notation
2.018368422 × 10^9
Prime Factorization
2 × 21 × 9 × 5339599
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
2018368422 Product of the distinct prime numbers
The prime factorization of 2018368422 is 2 × 21 × 9 × 5339599.
Since it has a total of 4 prime factors.
3 , 6 , 43 , 66 , 781 , 508 , 1217 , 994 , 97997 , 36273 , 796601 , 647518 , 416752 , 8078412 , 87127815 , 50117489 , 509904552 , 92468024 , 1958701029 , 1511527191
n×2
4036736844
n×3
6055105266
n×4
8073473688
n×5
10091842110
n÷2
1009184211
n÷3
672789474
n÷3
504592105.5
n÷5
403673684.4
n2
4073811086926770084
n3
8.2224516550465E+27
n4
1.6595936771967E+37
n5
3.3496714714048E+46
2 √n44926.255374781
3 √n1263.7664284774
4 √n211.95814533719
5 √n72.610610553083
1 , 2 , 9 , 18 , 21 , 42 , 189 , 378 , 5339599 , 10679198 , 48056391 , 96112782 , 112131579 , 224263158 , 1009184211 , 2018368422
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2018368421 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2018368422 can be divided by 16 positive divisors.
The sum of these divisors (counting 2018368422) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111000010011011101101110100110
3
Ternary
12012122220201222000
4
Quaternary
1320103131232212
5
Quinary
13113200242142
6
Senary
532140350130
8
Octal
17023355646
10
Decimal
2018368422
12
Duodecimal
483b45346
16
Hexadecimal
784ddba6
20
Vigesimal
1baeg112
36
Base36
xdon1i
md5
b7cbcf97fdec91079455284cc876e449
sha1
86b33affe21fd29ae9ad75326d38919cc43c7ae9
sha256
d299f70205f33361767d10a571a0561bfa7040ce33f1920a3ce14e7b5dd9cd2c
sha512
975453d9761e060bae7d9e880ce4e78e8806347e77c22966075baff1c96e448aac555c505cb03f38b8cba4c7faed0e8a6c5d097eb6a1492bd5126d6c0bd7f068
ripemd-160
691c0320e9ccd8cf486e346e58cda0ce43a5d41f
Diameter
4036736844
Circumference
12681782813.586
Area
1.2798254982802E+19
Volume
3.4442124951988E+28
Surface area
5.1193019931207E+19
Circumference
12681782813.586
Perimeter
8073473688
Area
4073811086926770084
Diagonal
2854403996.258
Surface area
2.4442866521561E+19
Volume
8.2224516550465E+27
Space diagonal
3495916655.2966
Perimeter
6055105266
Area
1.7640119457486E+18
Altitude
1747958327.6483
Surface area
1.7640119457486E+18
Volume
9.6902522054365E+26
Height
951467998.75266