328705961 is an odd 9-digits composite number following 328705960
and preceding 328705962 . In scientific notation, it is written as 3.28705961 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 328308624 positive integers (up to 328705961) that are relatively prime to 328705961.
328705961 has 4 divisors, whose sum is 329103300
The reverse of 328705961 is 169507823
Previous prime number is 829
Is Prime? no Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
three hundred twenty-eight million seven hundred five thousand nine hundred sixty-one
Scientific notation
3.28705961 × 10^8
Engineering notation
3.28705961 × 10^6
Prime Factorization
829 × 396509
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
328705961 Product of the distinct prime numbers
The prime factorization of 328705961 is 829 × 396509.
Since it has a total of 2 prime factors.
5 , 6 , 81 , 74 , 725 , 957 , 6413 , 895 , 53576 , 28863 , 962846 , 853010 , 4480620 , 798762 , 79977069 , 84801205 , 85052358 , 107133826 , 8945393850 , 8403459302
n×2
657411922
n×3
986117883
n×4
1314823844
n×5
1643529805
n÷2
164352980.5
n÷3
109568653.66667
n÷3
82176490.25
n÷5
65741192.2
n2
108047608796933521
n3
3.5515893083348E+25
n4
1.1674285766735E+34
n5
3.8374073219433E+42
2 √n18130.249887963
3 √n690.13787135039
4 √n134.64861636112
5 √n50.508156329224
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
-328705960 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 328705961 can be divided by 4 positive divisors.
The sum of these divisors (counting 328705961) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011100101111010011110101001
3
Ternary
211220111222210212
4
Quaternary
103211322132221
5
Quinary
1133122042321
6
Senary
52341150505
8
Octal
2345723651
10
Decimal
328705961
12
Duodecimal
920bb435
16
Hexadecimal
1397a7a9
20
Vigesimal
52e84i1
36
Base36
5fpb55
md5
e3aa1a5e7c20f42955a1f21cdbb3919d
sha1
97f1519eae0fec3f3eb432bdd732e9aa327c911b
sha256
00aa8faa0bfba00f595187847b5e2c844040971640e935e648eec912bc5baaa8
sha512
6e1b1dfc5dcc232adf61734bb501f2368eb36d61a8fae19542dcb94179f2bf820fc0ae4ece0db5f33595838a7dabbf02e96977527f0d161c1b77f81b1eb85673
ripemd-160
a20bbc162c380d4a6ca1f22c382e233a29b92b94
Diameter
657411922
Circumference
2065320464.5375
Area
3.3944157403439E+17
Volume
1.4876862506177E+26
Surface area
1.3577662961376E+18
Circumference
2065320464.5375
Perimeter
1314823844
Area
108047608796933521
Diagonal
464860428.07908
Surface area
648285652781601126
Volume
3.5515893083348E+25
Space diagonal
569335425.20275
Perimeter
986117883
Area
4.6785987018154E+16
Altitude
284667712.60138
Surface area
4.6785987018154E+16
Volume
4.1855881398553E+24
Height
154953476.02636