393294530 is an even 9-digits composite number following 393294529
and preceding 393294531 . In scientific notation, it is written as 3.93294530 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 157317808 positive integers (up to 393294530) that are relatively prime to 393294530.
393294530 has 8 divisors, whose sum is 707930172
The reverse of 393294530 is 035492393
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
three hundred ninety-three million two hundred ninety-four thousand five hundred thirty
Scientific notation
3.93294530 × 10^8
Engineering notation
3.93294530 × 10^6
Prime Factorization
2 × 5 × 39329453
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
393294530
Product of the distinct prime numbers
The prime factorization of 393294530 is 2 × 5 × 39329453.
Since it has a total of 3 prime factors.
8 , 9 , 13 , 42 , 369 , 276 , 5017 , 4579 , 92497 , 42365 , 396036 , 462691 , 327155 , 4009440 , 54870821 , 64413963 , 707333813 , 241172725 , 3619398920 , 4076933585
n×2
786589060
n×3
1179883590
n×4
1573178120
n×5
1966472650
n÷2
196647265
n÷3
131098176.66667
n÷3
98323632.5
n÷5
78658906
n2
154680587327920900
n3
6.0835028893259E+25
n4
2.3926084096111E+34
n5
9.4099979993203E+42
2 √n
19831.654746894
3 √n
732.66588282625
4 √n
140.8249081196
5 √n
52.353242060129
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
-393294529
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 393294530 can be divided by 8 positive divisors.
The sum of these divisors (counting 393294530) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111011100010011001011000010
3
Ternary
1000102001102200002
4
Quaternary
113130103023002
5
Quinary
1301140411110
6
Senary
103005400002
8
Octal
2734231302
10
Decimal
393294530
12
Duodecimal
ab869002
16
Hexadecimal
177132c2
20
Vigesimal
62i1g6a
36
Base36
6i5o02
md5
6cb78e57ec4d2ac968650c560812db93
sha1
feb92af8628727dce97252840193182109577452
sha256
772bf58a249c03732b8db796c73f6a1c75ff8a9c517d9bb32438c4a296cb01e2
sha512
217fea0cf9e8d2ba248fce699a13c7a17bd1cd6d0e33b197fe96307e20a12183a73665eb749f48eb481227bdb0449080541e99a6c4d5d45dba24561593b7168b
ripemd-160
c03cedbb5b65baa2e352055a6422ded8132e57d4
Diameter
786589060
Circumference
2471142412.2901
Area
4.8594339680235E+17
Volume
2.5482517313598E+26
Surface area
1.9437735872094E+18
Circumference
2471142412.2901
Perimeter
1573178120
Area
154680587327920900
Diagonal
556202458.33315
Surface area
928083523967525400
Volume
6.0835028893259E+25
Space diagonal
681206108.29892
Perimeter
1179883590
Area
6.6978659049138E+16
Altitude
340603054.14946
Surface area
6.6978659049138E+16
Volume
7.1694769106838E+24
Height
185400819.44438