426388618 is an even 9-digits composite number following 426388617
and preceding 426388619 . In scientific notation, it is written as 4.26388618 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 213194308 positive integers (up to 426388618) that are relatively prime to 426388618.
426388618 has 4 divisors, whose sum is 639582930
The reverse of 426388618 is 816883624
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
four hundred twenty-six million three hundred eighty-eight thousand six hundred eighteen
Scientific notation
4.26388618 × 10^8
Engineering notation
4.26388618 × 10^6
Prime Factorization
2 × 213194309
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
426388618
Product of the distinct prime numbers
The prime factorization of 426388618 is 2 × 213194309.
Since it has a total of 2 prime factors.
1 , 5 , 12 , 91 , 38 , 796 , 2387 , 8659 , 96848 , 26981 , 198064 , 820438 , 3507805 , 7794697 , 58628610 , 76422310 , 688592805 , 558476975 , 3282028234 , 7034301940
n×2
852777236
n×3
1279165854
n×4
1705554472
n×5
2131943090
n÷2
213194309
n÷3
142129539.33333
n÷3
106597154.5
n÷5
85277723.6
n2
181807253559949924
n3
7.7520543587803E+25
n4
3.3053877447012E+34
n5
1.4093797124173E+43
2 √n
20649.179596294
3 √n
752.66525393508
4 √n
143.69822405407
5 √n
53.206062543673
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-426388617
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 426388618 can be divided by 4 positive divisors.
The sum of these divisors (counting 426388618) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001011010100010110010001010
3
Ternary
1002201022210020001
4
Quaternary
121122202302022
5
Quinary
1333123413433
6
Senary
110150553214
8
Octal
3132426212
10
Decimal
426388618
12
Duodecimal
ba96880a
16
Hexadecimal
196a2c8a
20
Vigesimal
6d4ibai
36
Base36
71uzka
md5
2696be7cab04d59b240bea87dccda351
sha1
e80425698f1eacf67eabc81bb955c28dcc046e80
sha256
0b1557e46185b3f4fb9185160f1eeebc2dcd72259158729ff943610815e67ed7
sha512
2a389bfa370b85fd34e8257c42fd7636e40d8d79f4f6df7ab66347026dc9a624cfa693957b0b12f8ee82c5bbe5f7c902bb9945806c139eb9e7e03680817081c1
ripemd-160
3714c28768169af28e4592e4f6ea30200284b95d
Diameter
852777236
Circumference
2679078699.7662
Area
5.7116433215328E+17
Volume
3.247172936503E+26
Surface area
2.2846573286131E+18
Circumference
2679078699.7662
Perimeter
1705554472
Area
181807253559949924
Diagonal
603004566.41712
Surface area
1090843521359699544
Volume
7.7520543587803E+25
Space diagonal
738526750.14508
Perimeter
1279165854
Area
7.8724850087598E+16
Altitude
369263375.07254
Surface area
7.8724850087598E+16
Volume
9.1358836753671E+24
Height
201001522.13904