426397789 is an odd 9-digits composite number following 426397788
and preceding 426397790 . In scientific notation, it is written as 4.26397789 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 424445952 positive integers (up to 426397789) that are relatively prime to 426397789.
426397789 has 8 divisors, whose sum is 428355000
The reverse of 426397789 is 987793624
Previous prime number is 449
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 55
Digital Root 1
Name
four hundred twenty-six million three hundred ninety-seven thousand seven hundred eighty-nine
Scientific notation
4.26397789 × 10^8
Engineering notation
4.26397789 × 10^6
Prime Factorization
1669 × 449 × 569
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
426397789
Product of the distinct prime numbers
The prime factorization of 426397789 is 1669 × 449 × 569.
Since it has a total of 3 prime factors.
1 , 4 , 42 , 20 , 957 , 438 , 3722 , 324 , 72603 , 87159 , 239418 , 255680 , 2516453 , 9423247 , 81105541 , 88749472 , 951852868 , 846423221 , 2602605601 , 3884732772
n×2
852795578
n×3
1279193367
n×4
1705591156
n×5
2131988945
n÷2
213198894.5
n÷3
142132596.33333
n÷3
106599447.25
n÷5
85279557.8
n2
181815074464088521
n3
7.7525545758358E+25
n4
3.3056721302382E+34
n5
1.4095312874925E+43
2 √n
20649.401662034
3 √n
752.67065014194
4 √n
143.69899673287
5 √n
53.206291418733
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
-426397788
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 426397789 can be divided by 8 positive divisors.
The sum of these divisors (counting 426397789) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001011010100101000001011101
3
Ternary
1002201100020210201
4
Quaternary
121122211001131
5
Quinary
1333124212124
6
Senary
110151103501
8
Octal
3132450135
10
Decimal
426397789
12
Duodecimal
ba971b91
16
Hexadecimal
196a505d
20
Vigesimal
6d4je99
36
Base36
71v6n1
md5
e2958cc576e93975610d76283e84139d
sha1
81ebdfcd0089b8ffb8db7d0ae7f313deb35aba94
sha256
6cf64528d9723fbb9f8c8719b2dd137b9421c20bd9b9593274c229b5ca5c9ba0
sha512
ea08b10978d6708869ef009d68de94aafa3cf05f61981b8af072851aac37bb90906f7dda022f39c332511115ab497d048603a7a4b082abb982df4b1614981b0e
ripemd-160
4f08c1148c69f6c52e2080405228f3307cd178fb
Diameter
852795578
Circumference
2679136322.8587
Area
5.7118890224826E+17
Volume
3.2473824669333E+26
Surface area
2.284755608993E+18
Circumference
2679136322.8587
Perimeter
1705591156
Area
181815074464088521
Diagonal
603017536.1697
Surface area
1090890446784531126
Volume
7.7525545758358E+25
Space diagonal
738542634.78303
Perimeter
1279193367
Area
7.872823663843E+16
Altitude
369271317.39152
Surface area
7.872823663843E+16
Volume
9.1364731868205E+24
Height
201005845.3899