509399428 is an even 9-digits composite number following 509399427
and preceding 509399429 . In scientific notation, it is written as 5.09399428 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 252840320 positive integers (up to 509399428) that are relatively prime to 509399428.
509399428 has 12 divisors, whose sum is 897956892
The reverse of 509399428 is 824993905
Previous prime number is 137
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
five hundred nine million three hundred ninety-nine thousand four hundred twenty-eight
Scientific notation
5.09399428 × 10^8
Engineering notation
5.09399428 × 10^6
Prime Factorization
2 × 2 × 137 × 929561
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
254699714
Product of the distinct prime numbers
The prime factorization of 509399428 is 2 × 2 × 137 × 929561.
Since it has a total of 4 prime factors.
2 , 3 , 65 , 28 , 241 , 979 , 751 , 4030 , 59952 , 8650 , 777081 , 328306 , 7686272 , 181018 , 77304919 , 79956557 , 379287175 , 372743165 , 1176485724 , 7197011867
n×2
1018798856
n×3
1528198284
n×4
2037597712
n×5
2546997140
n÷2
254699714
n÷3
169799809.33333
n÷3
127349857
n÷5
101879885.6
n2
259487777246727184
n3
1.3218292530247E+26
n4
6.7333906540447E+34
n5
3.4299853476709E+43
2 √n
22569.878776812
3 √n
798.64323570578
4 √n
150.23274868288
5 √n
55.133008356503
1 , 2 , 4 , 137 , 274 , 548 , 929561 , 1859122 , 3718244 , 127349857 , 254699714 , 509399428
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-509399427
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 509399428 can be divided by 12 positive divisors.
The sum of these divisors (counting 509399428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11110010111001101000110000100
3
Ternary
1022111112011122111
4
Quaternary
132113031012010
5
Quinary
2020401240203
6
Senary
122314110404
8
Octal
3627150604
10
Decimal
509399428
12
Duodecimal
12271b404
16
Hexadecimal
1e5cd184
20
Vigesimal
7j3eib8
36
Base36
8fa744
md5
8d761baf536b41af974dff97f7c3372a
sha1
888b447e0149ec436e80b2ac1b39b05c80d8f196
sha256
36453a8bfb7810476e1badb4288fb47136030b97e6ff6766cc848c80ed113ea7
sha512
d590a2cef06d7ff020fb7398b8704ab0ac7734602dfe0779ecd753674ee2f591507323c867424bdbc0c40a2fa3791f280cc63581b4879cfffb340e23b1ec6437
ripemd-160
c439ae1a61437f8420fcedd5514da35ed89127f8
Diameter
1018798856
Circumference
3200651001.4953
Area
8.1520489469466E+17
Volume
5.5368654274702E+26
Surface area
3.2608195787787E+18
Circumference
3200651001.4953
Perimeter
2037597712
Area
259487777246727184
Diagonal
720399579.7427
Surface area
1556926663480363104
Volume
1.3218292530247E+26
Space diagonal
882305690.64252
Perimeter
1528198284
Area
1.1236150353361E+17
Altitude
441152845.32126
Surface area
1.1236150353361E+17
Volume
1.5577907139742E+25
Height
240133193.24757