490705428 is an even 9-digits composite number following 490705427
and preceding 490705429 . In scientific notation, it is written as 4.90705428 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 163568472 positive integers (up to 490705428) that are relatively prime to 490705428.
490705428 has 12 divisors, whose sum is 1144979360
The reverse of 490705428 is 824507094
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
four hundred ninety million seven hundred five thousand four hundred twenty-eight
Scientific notation
4.90705428 × 10^8
Engineering notation
4.90705428 × 10^6
Prime Factorization
2 × 2 × 3 × 40892119
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
245352714 Product of the distinct prime numbers
The prime factorization of 490705428 is 2 × 2 × 3 × 40892119.
Since it has a total of 4 prime factors.
9 , 1 , 96 , 82 , 126 , 535 , 3471 , 7317 , 68431 , 99325 , 360007 , 325298 , 6253392 , 112126 , 2641714 , 82024169 , 138003250 , 761770779 , 9765197387 , 999462973
n×2
981410856
n×3
1472116284
n×4
1962821712
n×5
2453527140
n÷2
245352714
n÷3
163568476
n÷3
122676357
n÷5
98141085.6
n2
240791817068663184
n3
1.1815785165358E+26
n4
5.7980699167229E+34
n5
2.8451443800594E+43
2 √n22151.871884787
3 √n788.75166194564
4 √n148.83504924844
5 √n54.722278546388
1 , 2 , 3 , 4 , 6 , 12 , 40892119 , 81784238 , 122676357 , 163568476 , 245352714 , 490705428
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
-490705427 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 490705428 can be divided by 12 positive divisors.
The sum of these divisors (counting 490705428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11101001111111001001000010100
3
Ternary
1021012100102022010
4
Quaternary
131033321020110
5
Quinary
2001110033203
6
Senary
120405304220
8
Octal
3517711024
10
Decimal
490705428
12
Duodecimal
118405070
16
Hexadecimal
1d3f9214
20
Vigesimal
7d6i3b8
36
Base36
845iqc
md5
b9a17445c71a845c7eccf5d68376aeaa
sha1
2e7481c2de788dd559531882e438579ecf5c53c9
sha256
daced053cafdaa12b32f7e1f6e674266523902d07a699a4859a154f468f79400
sha512
a15d13779341f40e6e1ce2b7eb8bdee9b06dff4a17fe7a4169fa49a333d7314582bef0135c124232bdcea8f3c4ef2f9b40449038db3ea4c80e520fa1c564d3fb
ripemd-160
0593ee309275b66edd1ac8ccb6005c0051dbea90
Diameter
981410856
Circumference
3083193135.3629
Area
7.5646980354745E+17
Volume
4.949384516251E+26
Surface area
3.0258792141898E+18
Circumference
3083193135.3629
Perimeter
1962821712
Area
240791817068663184
Diagonal
693962271.40769
Surface area
1444750902411979104
Volume
1.1815785165358E+26
Space diagonal
849926732.84583
Perimeter
1472116284
Area
1.0426591530244E+17
Altitude
424963366.42292
Surface area
1.0426591530244E+17
Volume
1.3925036359113E+25
Height
231320757.1359