321330245 is an odd 9-digits composite number following 321330244
and preceding 321330246 . In scientific notation, it is written as 3.21330245 × 10^8.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 257064192 positive integers (up to 321330245) that are relatively prime to 321330245.
321330245 has 4 divisors, whose sum is 385596300
The reverse of 321330245 is 542033123
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 23
Digital Root 5
Name
three hundred twenty-one million three hundred thirty thousand two hundred forty-five
Scientific notation
3.21330245 × 10^8
Engineering notation
3.21330245 × 10^6
Prime Factorization
5 × 64266049
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
321330245
Product of the distinct prime numbers
The prime factorization of 321330245 is 5 × 64266049.
Since it has a total of 2 prime factors.
8 , 5 , 48 , 45 , 689 , 886 , 1648 , 4874 , 64045 , 10062 , 100053 , 343950 , 308666 , 2177829 , 94365243 , 80149176 , 497436478 , 926772497 , 1936253613 , 9829170925
n×2
642660490
n×3
963990735
n×4
1285320980
n×5
1606651225
n÷2
160665122.5
n÷3
107110081.66667
n÷3
80332561.25
n÷5
64266049
n2
103253126351760025
n3
3.3178352387627E+25
n4
1.0661208101413E+34
n5
3.4257686112229E+42
2 √n
17925.686737194
3 √n
684.93685460512
4 √n
133.88684303244
5 √n
50.279427155726
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-321330244
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 321330245 can be divided by 4 positive divisors.
The sum of these divisors (counting 321330245) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011001001110001110001000101
3
Ternary
211101122021020012
4
Quaternary
103021301301011
5
Quinary
1124230031440
6
Senary
51515120005
8
Octal
2311616105
10
Decimal
321330245
12
Duodecimal
8b743005
16
Hexadecimal
13271c45
20
Vigesimal
50865c5
36
Base36
5bb805
md5
fba46c5f58a87f13d0c427ad0920c64d
sha1
46b379d491aaef8e5f727b5f4e287e166c0caf8a
sha256
2a80d81a071a49c499ae4f7969af25c0a76131c83fbebba12aa83c76cf19a6e0
sha512
8b8dceb09eca371e6ca0dfb80b608834e754931febe790d36da102adfcf1166d7fbfb8150c126c6358c60823da5f6e4c1536c879573bb8f3d3cc09739ca48729
ripemd-160
015e9ba6fa7662cdf53bc04a94d5eb602fdaf6e9
Diameter
642660490
Circumference
2018977474.1364
Area
3.2437926320687E+17
Volume
1.3897715749224E+26
Surface area
1.2975170528275E+18
Circumference
2018977474.1364
Perimeter
1285320980
Area
103253126351760025
Diagonal
454429590.47967
Surface area
619518758110560150
Volume
3.3178352387627E+25
Space diagonal
556560310.34856
Perimeter
963990735
Area
4.4709915220394E+16
Altitude
278280155.17428
Surface area
4.4709915220394E+16
Volume
3.9101063269813E+24
Height
151476530.15989