328388618 is an even 9-digits composite number following 328388617
and preceding 328388619 . In scientific notation, it is written as 3.28388618 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 157055404 positive integers (up to 328388618) that are relatively prime to 328388618.
328388618 has 8 divisors, whose sum is 513999648
The reverse of 328388618 is 816883823
Previous prime number is 23
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
three hundred twenty-eight million three hundred eighty-eight thousand six hundred eighteen
Scientific notation
3.28388618 × 10^8
Engineering notation
3.28388618 × 10^6
Prime Factorization
2 × 23 × 7138883
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
328388618 Product of the distinct prime numbers
The prime factorization of 328388618 is 2 × 23 × 7138883.
Since it has a total of 3 prime factors.
10 , 10 , 42 , 29 , 467 , 26 , 9901 , 2005 , 84249 , 98314 , 555010 , 149221 , 670431 , 7412503 , 15844862 , 58724354 , 983180245 , 692206459 , 392962999 , 185195333
n×2
656777236
n×3
985165854
n×4
1313554472
n×5
1641943090
n÷2
164194309
n÷3
109462872.66667
n÷3
82097154.5
n÷5
65677723.6
n2
107839084431949924
n3
3.5413127902993E+25
n4
1.1629268131121E+34
n5
3.8189192899303E+42
2 √n18121.496019921
3 √n689.91570628885
4 √n134.61610609404
5 √n50.49840013063
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-328388617 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 328388618 can be divided by 8 positive divisors.
The sum of these divisors (counting 328388618) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011100100101101000000001010
3
Ternary
211212220212111102
4
Quaternary
103210231000022
5
Quinary
1133031413433
6
Senary
52330301402
8
Octal
2344550012
10
Decimal
328388618
12
Duodecimal
91b87862
16
Hexadecimal
1392d00a
20
Vigesimal
52c8bai
36
Base36
5fiia2
md5
0f113daffb8757fd84c922b49ecdb056
sha1
91fec2623795c402448d6d1256d46d51bca10139
sha256
afc3cc46f1366d0748f16cc950992e50c4da7fd556827f6e447c6fd4f861fefa
sha512
8e82487624cc5d05e5048dfc753b4bfbbe8bb09148eebe9ed808f7cda1f416ebb4cb452d748423c8dc4e096831ae059ca8305346ad59c8dcc0a6365250abf27f
ripemd-160
5b16d9b040709edcd497e845c07e1d972e2b7247
Diameter
656777236
Circumference
2063326539.6626
Area
3.3878647542126E+17
Volume
1.4833816328091E+26
Surface area
1.3551459016851E+18
Circumference
2063326539.6626
Perimeter
1313554472
Area
107839084431949924
Diagonal
464411637.30456
Surface area
647034506591699544
Volume
3.5413127902993E+25
Space diagonal
568785771.00333
Perimeter
985165854
Area
4.6695693319462E+16
Altitude
284392885.50166
Surface area
4.6695693319462E+16
Volume
4.1734771472055E+24
Height
154803879.10152