420179428 is an even 9-digits composite number following 420179427
and preceding 420179429 . In scientific notation, it is written as 4.20179428 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors.
There are 210089712 positive integers (up to 420179428) that are relatively prime to 420179428.
420179428 has 6 divisors, whose sum is 735314006
The reverse of 420179428 is 824971024
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
four hundred twenty million one hundred seventy-nine thousand four hundred twenty-eight
Scientific notation
4.20179428 × 10^8
Engineering notation
4.20179428 × 10^6
Prime Factorization
2 × 2 × 105044857
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
210089714
Product of the distinct prime numbers
The prime factorization of 420179428 is 2 × 2 × 105044857.
Since it has a total of 3 prime factors.
10 , 10 , 80 , 3 , 447 , 210 , 9421 , 2298 , 6363 , 74685 , 370265 , 868868 , 3812357 , 2120200 , 90386416 , 87488038 , 427862828 , 997044635 , 8312401763 , 1644640661
n×2
840358856
n×3
1260538284
n×4
1680717712
n×5
2100897140
n÷2
210089714
n÷3
140059809.33333
n÷3
105044857
n÷5
84035885.6
n2
176550751714407184
n3
7.418299386833E+25
n4
3.1170167930922E+34
n5
1.3097063331879E+43
2 √n
20498.278659439
3 √n
748.99386745923
4 √n
143.17219932458
5 √n
53.050191640686
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-420179427
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 420179428 can be divided by 6 positive divisors.
The sum of these divisors (counting 420179428) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11001000010110110110111100100
3
Ternary
1002021122022211001
4
Quaternary
121002312313210
5
Quinary
1330031220203
6
Senary
105405523044
8
Octal
3102666744
10
Decimal
420179428
12
Duodecimal
b8873484
16
Hexadecimal
190b6de4
20
Vigesimal
6b628b8
36
Base36
6y5wis
md5
6320267dc1ec022858bd4b706c22c9ed
sha1
09ca60618bb1731d9a4d61256d8a9e089990119f
sha256
1246ebcab9032b637903d5430ad177bc35028f6a186d47bc8e88fb8f1028f45d
sha512
92b9c9d158befc1bb2d514f12d90a4a77edd41f697d6bc29e812c5ad8e170ef322ffc17e98cdb37e814046ed185c2a1160758afca51c387ca3722a12850400a2
ripemd-160
fdaa3322199e17dcfb07bc22c28384be092ac627
Diameter
840358856
Circumference
2640065208.3887
Area
5.5465054457174E+17
Volume
3.1073699807739E+26
Surface area
2.2186021782869E+18
Circumference
2640065208.3887
Perimeter
1680717712
Area
176550751714407184
Diagonal
594223445.70777
Surface area
1059304510286443104
Volume
7.418299386833E+25
Space diagonal
727772117.59123
Perimeter
1260538284
Area
7.6448718020958E+16
Altitude
363886058.79561
Surface area
7.6448718020958E+16
Volume
8.742549668836E+24
Height
198074481.90259