426139809 is an odd 9-digits composite number following 426139808
and preceding 426139810 . In scientific notation, it is written as 4.26139809 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 269140896 positive integers (up to 426139809) that are relatively prime to 426139809.
426139809 has 8 divisors, whose sum is 598091040
The reverse of 426139809 is 908931624
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
four hundred twenty-six million one hundred thirty-nine thousand eight hundred nine
Scientific notation
4.26139809 × 10^8
Engineering notation
4.26139809 × 10^6
Prime Factorization
3 × 19 × 7476137
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
426139809
Product of the distinct prime numbers
The prime factorization of 426139809 is 3 × 19 × 7476137.
Since it has a total of 3 prime factors.
3 , 3 , 3 , 92 , 73 , 400 , 977 , 1716 , 52962 , 61127 , 254551 , 466389 , 5461951 , 4903020 , 38277966 , 67853902 , 846961863 , 520675287 , 6684191815 , 5807479193
n×2
852279618
n×3
1278419427
n×4
1704559236
n×5
2130699045
n÷2
213069904.5
n÷3
142046603
n÷3
106534952.25
n÷5
85227961.8
n2
181595136814556481
n3
7.7384916917484E+25
n4
3.2976793714697E+34
n5
1.4052724575014E+43
2 √n
20643.154046802
3 √n
752.51882544339
4 √n
143.67725653979
5 √n
53.199851665774
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
-426139808
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 426139809 can be divided by 8 positive divisors.
The sum of these divisors (counting 426139809) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001011001100110000010100001
3
Ternary
1002200212010220220
4
Quaternary
121121212002201
5
Quinary
1333042433214
6
Senary
110141353253
8
Octal
3131460241
10
Decimal
426139809
12
Duodecimal
ba868829
16
Hexadecimal
196660a1
20
Vigesimal
6d379a9
36
Base36
71pnkx
md5
595106f5905bf0b88c6f1081d2d482ab
sha1
d9c2630a6bf18b7580d41ccf9ba35cf53678e23b
sha256
1c2940d4be31730c7d1eb8820324523167a089d0bf749972af14778363776321
sha512
7a502c76e4abeaed3bff1beccf8e9e5125644d073b57814f58560329e7e6c151e9eb0106fe07d05ae94bfed1803de8275a30015c938c450dc2fa077058c7ece7
ripemd-160
0d92b793d92667e5b4ad354a4ec503e91885a5d7
Diameter
852279618
Circumference
2677515386.7131
Area
5.7049794774424E+17
Volume
3.2414918198217E+26
Surface area
2.281991790977E+18
Circumference
2677515386.7131
Perimeter
1704559236
Area
181595136814556481
Diagonal
602652697.35488
Surface area
1089570820887338886
Volume
7.7384916917484E+25
Space diagonal
738095800.3157
Perimeter
1278419427
Area
7.8633000842558E+16
Altitude
369047900.15785
Surface area
7.8633000842558E+16
Volume
9.1198999189851E+24
Height
200884232.45163