428214908 is an even 9-digits composite number following 428214907
and preceding 428214909 . In scientific notation, it is written as 4.28214908 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 194643120 positive integers (up to 428214908) that are relatively prime to 428214908.
428214908 has 12 divisors, whose sum is 817501272
The reverse of 428214908 is 809412824
Previous prime number is 11
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
four hundred twenty-eight million two hundred fourteen thousand nine hundred eight
Scientific notation
4.28214908 × 10^8
Engineering notation
4.28214908 × 10^6
Prime Factorization
2 × 2 × 11 × 9732157
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
214107454 Product of the distinct prime numbers
The prime factorization of 428214908 is 2 × 2 × 11 × 9732157.
Since it has a total of 4 prime factors.
8 , 7 , 84 , 1 , 31 , 372 , 4289 , 964 , 19342 , 35809 , 755232 , 981712 , 70337 , 3870300 , 92967648 , 15913660 , 184903134 , 56725267 , 4461791692 , 1080588833
n×2
856429816
n×3
1284644724
n×4
1712859632
n×5
2141074540
n÷2
214107454
n÷3
142738302.66667
n÷3
107053727
n÷5
85642981.6
n2
183368007433448464
n3
7.8520914433257E+25
n4
3.3623826150113E+34
n5
1.4398223621479E+43
2 √n20693.354198873
3 √n753.73831819574
4 √n143.85184808988
5 √n53.251562655605
1 , 2 , 4 , 11 , 22 , 44 , 9732157 , 19464314 , 38928628 , 107053727 , 214107454 , 428214908
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
-428214907 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 428214908 can be divided by 12 positive divisors.
The sum of these divisors (counting 428214908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11001100001100000101001111100
3
Ternary
1002211202120102102
4
Quaternary
121201200221330
5
Quinary
1334110334113
6
Senary
110254044232
8
Octal
3141405174
10
Decimal
428214908
12
Duodecimal
bb4a9678
16
Hexadecimal
19860a7c
20
Vigesimal
6dg6h58
36
Base36
72y4qk
md5
e6011eea891bfed6ed1780df0d335a11
sha1
4e3348d3189d7f41c68a4880ac12868b91d45f0c
sha256
146df62a8b380a53fb2e4ecb21c2c3a73156878609876676ebdbe0e854362552
sha512
c276ef78f5e0a9633cd6e8f90ec923c6a501c844fe8cb02a1d352c2413e920fa54b650f8ec75692ff70933416da8133697d3334e049ba5ef0b6457412f9e8ac3
ripemd-160
9981d2470fcd540549454e5dd5227b30535f3417
Diameter
856429816
Circumference
2690553618.2609
Area
5.7606758505632E+17
Volume
3.289076372489E+26
Surface area
2.3042703402253E+18
Circumference
2690553618.2609
Perimeter
1712859632
Area
183368007433448464
Diagonal
605587330.50395
Surface area
1100208044600690784
Volume
7.8520914433257E+25
Space diagonal
741689977.21443
Perimeter
1284644724
Area
7.940067633935E+16
Altitude
370844988.60722
Surface area
7.940067633935E+16
Volume
9.2537785101208E+24
Height
201862443.50132