320828243 is an odd 9-digits composite number following 320828242
and preceding 320828244 . In scientific notation, it is written as 3.20828243 × 10^8.
The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors.
There are 298378080 positive integers (up to 320828243) that are relatively prime to 320828243.
320828243 has 16 divisors, whose sum is 343948800
The reverse of 320828243 is 342828023
Previous prime number is 211
Is Prime? no Number parity odd Number length 9 Sum of Digits 32 Digital Root 5
Name
three hundred twenty million eight hundred twenty-eight thousand two hundred forty-three
Scientific notation
3.20828243 × 10^8
Engineering notation
3.20828243 × 10^6
Prime Factorization
19 × 79 × 211 × 1013
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
320828243 Product of the distinct prime numbers
The prime factorization of 320828243 is 19 × 79 × 211 × 1013.
Since it has a total of 4 prime factors.
5 , 9 , 83 , 47 , 193 , 742 , 9926 , 1245 , 88591 , 82327 , 846535 , 745959 , 6400165 , 6259977 , 99593714 , 37487457 , 653507570 , 820155859 , 5994366566 , 2935420504
n×2
641656486
n×3
962484729
n×4
1283312972
n×5
1604141215
n÷2
160414121.5
n÷3
106942747.66667
n÷3
80207060.75
n÷5
64165648.6
n2
102930761506467049
n3
3.3023095364772E+25
n4
1.0594741664301E+34
n5
3.3990923531966E+42
2 √n17911.678955363
3 √n684.57998511475
4 √n133.83452079102
5 √n50.263707402597
1 , 19 , 79 , 211 , 1013 , 1501 , 4009 , 16669 , 19247 , 80027 , 213743 , 316711 , 1520513 , 4061117 , 16885697 , 320828243
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
-320828242 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 320828243 can be divided by 16 positive divisors.
The sum of these divisors (counting 320828243) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10011000111110111001101010011
3
Ternary
211100200202121112
4
Quaternary
103013313031103
5
Quinary
1124113000433
6
Senary
51500243535
8
Octal
2307671523
10
Decimal
320828243
12
Duodecimal
8b5405ab
16
Hexadecimal
131f7353
20
Vigesimal
5053ac3
36
Base36
5b0gnn
md5
aa6d0a20b9b864a9d9aebad34fc1f635
sha1
160059664b0b86643592d0024c68c5b384c56766
sha256
494caf27d84898ca880195ea76d64b02120d37f0c2cc394805158f2eace678bc
sha512
1a3ca152b858fffd9b3284e33edf9f9b786a3cac54ad26fd3a3a1041a6b05050f8162b799d07c7c739ae99bdee368019b044e0d00638bf98a5ff8334c4d24df7
ripemd-160
95e230ef82f37e7aeba43f5e5235451c5a1ed0dc
Diameter
641656486
Circumference
2015823302.5458
Area
3.2336652417712E+17
Volume
1.3832681839568E+26
Surface area
1.2934660967085E+18
Circumference
2015823302.5458
Perimeter
1283312972
Area
102930761506467049
Diagonal
453719652.44293
Surface area
617584569038802294
Volume
3.3023095364772E+25
Space diagonal
555690817.37905
Perimeter
962484729
Area
4.4570327147739E+16
Altitude
277845408.68953
Surface area
4.4570327147739E+16
Volume
3.8918091113667E+24
Height
151239884.14764