2018200422 is an even 10-digits composite number following 2018200421
and preceding 2018200423 . In scientific notation, it is written as 2.018200422 × 10^9.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 556744608 positive integers (up to 2018200422) that are relatively prime to 2018200422.
2018200422 has 16 divisors, whose sum is 3499541760
The reverse of 2018200422 is 2240028102
Previous prime number is 7
Is Prime? no
Number parity even
Number length 10
Sum of Digits 21
Digital Root 3
Name
two billion eighteen million two hundred thousand four hundred twenty-two
Scientific notation
2.018200422 × 10^9
Engineering notation
2.018200422 × 10^9
Prime Factorization
2 × 87 × 7 × 1656979
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2018200422
Product of the distinct prime numbers
The prime factorization of 2018200422 is 2 × 87 × 7 × 1656979.
Since it has a total of 4 prime factors.
8 , 10 , 78 , 42 , 491 , 802 , 643 , 4392 , 26006 , 21808 , 61725 , 575902 , 6457724 , 7523638 , 53600344 , 41627710 , 195852179 , 793309568 , 2426132232 , 9283637280
n×2
4036400844
n×3
6054601266
n×4
8072801688
n×5
10091002110
n÷2
1009100211
n÷3
672733474
n÷3
504550105.5
n÷5
403640084.4
n2
4073132943360978084
n3
8.2203986251532E+27
n4
1.6590411974292E+37
n5
3.3482776447671E+46
2 √n
44924.385605148
3 √n
1263.7313640744
4 √n
211.95373458646
5 √n
72.609401756057
1 , 2 , 7 , 14 , 87 , 174 , 609 , 1218 , 1656979 , 3313958 , 11598853 , 23197706 , 144157173 , 288314346 , 1009100211 , 2018200422
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
-2018200421
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 2018200422 can be divided by 16 positive divisors.
The sum of these divisors (counting 2018200422) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111000010010110100101101100110
3
Ternary
12012122121012111210
4
Quaternary
1320102310231212
5
Quinary
13113124403142
6
Senary
532133012250
8
Octal
17022645546
10
Decimal
2018200422
12
Duodecimal
483a84086
16
Hexadecimal
784b4b66
20
Vigesimal
1badf112
36
Base36
xdl1eu
md5
36d4403495efb6cf6f9632f87b73eef7
sha1
5caa50352f8eb439bd9574e96cac7964e1160fde
sha256
34a681683df4c10ba9b2b7f843d750af8283ce5c08ef62ffca2ac760558c071e
sha512
1b9c0f26e499bf44730e54d27310d5cc831af4b1c540d1d5e7ec262ff51ab98e7c3f80dcc7e5eebcb41b19d23eae576c78cc8fe81aacc43234bffa3da4c3e1ef
ripemd-160
9307c6bb705bf9a60ff1f6f32717cc9407290064
Diameter
4036400844
Circumference
12680727238.454
Area
1.2796124531957E+19
Volume
3.4433525240481E+28
Surface area
5.118449812783E+19
Circumference
12680727238.454
Perimeter
8072801688
Area
4073132943360978084
Diagonal
2854166408.3795
Surface area
2.4438797660166E+19
Volume
8.2203986251532E+27
Space diagonal
3495625670.7609
Perimeter
6054601266
Area
1.7637183009709E+18
Altitude
1747812835.3805
Surface area
1.7637183009709E+18
Volume
9.687832686504E+26
Height
951388802.79317