428639306 is an even 9-digits composite number following 428639305
and preceding 428639307 . In scientific notation, it is written as 4.28639306 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 211333200 positive integers (up to 428639306) that are relatively prime to 428639306.
428639306 has 16 divisors, whose sum is 651939840
The reverse of 428639306 is 603936824
Previous prime number is 1151
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
four hundred twenty-eight million six hundred thirty-nine thousand three hundred six
Scientific notation
4.28639306 × 10^8
Engineering notation
4.28639306 × 10^6
Prime Factorization
2 × 79 × 1151 × 2357
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
428639306
Product of the distinct prime numbers
The prime factorization of 428639306 is 2 × 79 × 1151 × 2357.
Since it has a total of 4 prime factors.
9 , 10 , 58 , 82 , 903 , 863 , 3220 , 2899 , 96584 , 15361 , 35275 , 107424 , 8079268 , 6620672 , 23889350 , 70325209 , 646851153 , 402573267 , 5507475006 , 5188406346
n×2
857278612
n×3
1285917918
n×4
1714557224
n×5
2143196530
n÷2
214319653
n÷3
142879768.66667
n÷3
107159826.5
n÷5
85727861.2
n2
183731654648161636
n3
7.875460893862E+25
n4
3.3757320919751E+34
n5
1.4469714611461E+43
2 √n
20703.606111014
3 √n
753.98724259409
4 √n
143.88747725571
5 √n
53.262113854185
1 , 2 , 79 , 158 , 1151 , 2302 , 2357 , 4714 , 90929 , 181858 , 186203 , 372406 , 2712907 , 5425814 , 214319653 , 428639306
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-428639305
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 428639306 can be divided by 16 positive divisors.
The sum of these divisors (counting 428639306) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001100011001000010001001010
3
Ternary
1002212120010120212
4
Quaternary
121203020101022
5
Quinary
1334212424211
6
Senary
110311121122
8
Octal
3143102112
10
Decimal
428639306
12
Duodecimal
bb6731a2
16
Hexadecimal
198c844a
20
Vigesimal
6diji56
36
Base36
73787e
md5
5cb37a363d4ec7e39c47b77f5a74ca82
sha1
c209b157e67ee2cbd6a16eaa0782eaee15be4892
sha256
6f99318b306b776a2fb28d09271827658dee43eaa85744e47635df0ba9e03c4f
sha512
1b16a231c0ccfd61ddbaa9f0e40ead61bc514921f12ec77958ca50e51822cd13929022a2e1e13a7aa9d9528eef7259e4c307192e0afd884f4ac27e558d0dcc8f
ripemd-160
03a61ed73e7c8d637e82806b81092f4bb714c9df
Diameter
857278612
Circumference
2693220189.5389
Area
5.7721001647456E+17
Volume
3.2988653450387E+26
Surface area
2.3088400658982E+18
Circumference
2693220189.5389
Perimeter
1714557224
Area
183731654648161636
Diagonal
606187519.91139
Surface area
1102389927888969816
Volume
7.875460893862E+25
Space diagonal
742425056.11306
Perimeter
1285917918
Area
7.9558140202329E+16
Altitude
371212528.05653
Surface area
7.9558140202329E+16
Volume
9.2813196716988E+24
Height
202062506.63713