393333428 is an even 9-digits composite number following 393333427
and preceding 393333429 . In scientific notation, it is written as 3.93333428 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 196510392 positive integers (up to 393333428) that are relatively prime to 393333428.
393333428 has 12 divisors, whose sum is 688880640
The reverse of 393333428 is 824333393
Previous prime number is 1279
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
three hundred ninety-three million three hundred thirty-three thousand four hundred twenty-eight
Scientific notation
3.93333428 × 10^8
Engineering notation
3.93333428 × 10^6
Prime Factorization
2 × 2 × 1279 × 76883
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
196666714 Product of the distinct prime numbers
The prime factorization of 393333428 is 2 × 2 × 1279 × 76883.
Since it has a total of 4 prime factors.
3 , 9 , 45 , 9 , 224 , 554 , 4983 , 7524 , 76488 , 23144 , 497533 , 768113 , 9661328 , 4621958 , 61730397 , 58379346 , 422929463 , 770259229 , 4789989614 , 7404741250
n×2
786666856
n×3
1180000284
n×4
1573333712
n×5
1966667140
n÷2
196666714
n÷3
131111142.66667
n÷3
98333357
n÷5
78666685.6
n2
154711185582231184
n3
6.0853080975003E+25
n4
2.393555094426E+34
n5
9.4146523039743E+42
2 √n19832.635427497
3 √n732.69003630906
4 √n140.82838999114
5 √n52.354277597466
1 , 2 , 4 , 1279 , 2558 , 5116 , 76883 , 153766 , 307532 , 98333357 , 196666714 , 393333428
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-393333427 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 393333428 can be divided by 12 positive divisors.
The sum of these divisors (counting 393333428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111011100011100101010110100
3
Ternary
1000102010102000202
4
Quaternary
113130130222310
5
Quinary
1301143132203
6
Senary
103010300032
8
Octal
2734345264
10
Decimal
393333428
12
Duodecimal
ab887618
16
Hexadecimal
1771cab4
20
Vigesimal
62i6db8
36
Base36
6i6i0k
md5
56a2f087891ff3997911047b59a3c186
sha1
9f37b9b339785be8d6a69abab384021cec24d5aa
sha256
93e779ca58673fb81aee20509319d42b2349d50c662e626e27b030d2b01d9cee
sha512
3db59c91e632aef789c1a90182051c9a5594ae8e20c9cc8243dc1965b4351f2164cb540fe87d7e79f37d07ef01575d369990310c1aab7b23b0ddc69628df5f28
ripemd-160
0bdbf6d6ff885a59813a7b859bbdf53d5874fff6
Diameter
786666856
Circumference
2471386815.6322
Area
4.860395240533E+17
Volume
2.5490078951917E+26
Surface area
1.9441580962132E+18
Circumference
2471386815.6322
Perimeter
1573333712
Area
154711185582231184
Diagonal
556257468.4123
Surface area
928267113493387104
Volume
6.0853080975003E+25
Space diagonal
681273481.61123
Perimeter
1180000284
Area
6.699190848191E+16
Altitude
340636740.80562
Surface area
6.699190848191E+16
Volume
7.1716043689198E+24
Height
185419156.13743