331320145 is an odd 9-digits composite number following 331320144
and preceding 331320146 . In scientific notation, it is written as 3.31320145 × 10^8.
The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors.
There are 244667136 positive integers (up to 331320145) that are relatively prime to 331320145.
331320145 has 4 divisors, whose sum is 336417444
The reverse of 331320145 is 541023133
Previous prime number is 65
Is Prime? no Number parity odd Number length 9 Sum of Digits 22 Digital Root 4
Name
three hundred thirty-one million three hundred twenty thousand one hundred forty-five
Scientific notation
3.31320145 × 10^8
Engineering notation
3.31320145 × 10^6
Prime Factorization
65 × 5097233
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
331320145 Product of the distinct prime numbers
The prime factorization of 331320145 is 65 × 5097233.
Since it has a total of 2 prime factors.
6 , 5 , 30 , 19 , 311 , 301 , 5002 , 4975 , 36774 , 11336 , 224980 , 700958 , 1354996 , 5356322 , 21905904 , 5899196 , 171252452 , 185914995 , 3440590256 , 1686041823
n×2
662640290
n×3
993960435
n×4
1325280580
n×5
1656600725
n÷2
165660072.5
n÷3
110440048.33333
n÷3
82830036.25
n÷5
66264029
n2
109773038482821025
n3
3.6370019027219E+25
n4
1.2050119977751E+34
n5
3.9924474982958E+42
2 √n18202.201652547
3 √n691.96258791247
4 √n134.91553525279
5 √n50.588239800325
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
-331320144 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 331320145 can be divided by 4 positive divisors.
The sum of these divisors (counting 331320145) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011101111111000101101010001
3
Ternary
212002102210210111
4
Quaternary
103233320231101
5
Quinary
1134304221040
6
Senary
52513201321
8
Octal
2357705521
10
Decimal
331320145
12
Duodecimal
92b60241
16
Hexadecimal
13bf8b51
20
Vigesimal
53af075
36
Base36
5h9c9d
md5
2ec1586f44479877fae17ab3c00c79b8
sha1
90bdf3a3ff728b13b57cceb5c843a0edb52489db
sha256
db151391de30b09377ab67235d7997c2d7cf834687180aa2da4a014a409d2c82
sha512
d08dfb1fcc596af5fcb09732fe9e31f62de4d7b6db212b0a8340b63b87fbb598dd5e9752f83efff47c446aec4b646a89d1672b1db2bac9fb7f2ec83cb64f714c
ripemd-160
bc40f03372a0936ef53bace745472cd7fa4fc8b3
Diameter
662640290
Circumference
2081745867.0366
Area
3.4486217125986E+17
Volume
1.5234637944911E+26
Surface area
1.3794486850394E+18
Circumference
2081745867.0366
Perimeter
1325280580
Area
109773038482821025
Diagonal
468557442.54642
Surface area
658638230896926150
Volume
3.6370019027219E+25
Space diagonal
573863324.71109
Perimeter
993960435
Area
4.7533119988365E+16
Altitude
286931662.35554
Surface area
4.7533119988365E+16
Volume
4.2862478476717E+24
Height
156185814.18214