393305425 is an odd 9-digits composite number following 393305424
and preceding 393305426 . In scientific notation, it is written as 3.93305425 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 314457920 positive integers (up to 393305425) that are relatively prime to 393305425.
393305425 has 12 divisors, whose sum is 487987740
The reverse of 393305425 is 524503393
Previous prime number is 7109
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
three hundred ninety-three million three hundred five thousand four hundred twenty-five
Scientific notation
3.93305425 × 10^8
Engineering notation
3.93305425 × 10^6
Prime Factorization
5 × 5 × 7109 × 2213
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78661085
Product of the distinct prime numbers
The prime factorization of 393305425 is 5 × 5 × 7109 × 2213.
Since it has a total of 4 prime factors.
1 , 6 , 88 , 62 , 485 , 603 , 7004 , 2824 , 4874 , 87132 , 822915 , 9414 , 9208441 , 4494348 , 32368031 , 58511779 , 388822176 , 518066158 , 7499526770 , 2025830433
n×2
786610850
n×3
1179916275
n×4
1573221700
n×5
1966527125
n÷2
196652712.5
n÷3
131101808.33333
n÷3
98326356.25
n÷5
78661085
n2
154689157334430625
n3
6.084008476831E+25
n4
2.3928735396836E+34
n5
9.4113014449652E+42
2 √n
19831.929432105
3 √n
732.67264817256
4 √n
140.82588338834
5 √n
52.353532113618
1 , 5 , 25 , 2213 , 7109 , 11065 , 35545 , 55325 , 177725 , 15732217 , 78661085 , 393305425
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
-393305424
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 393305425 can be divided by 12 positive divisors.
The sum of these divisors (counting 393305425) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111011100010101110101010001
3
Ternary
1000102001222121121
4
Quaternary
113130111311101
5
Quinary
1301141233200
6
Senary
103005522241
8
Octal
2734256521
10
Decimal
393305425
12
Duodecimal
ab873381
16
Hexadecimal
17715d51
20
Vigesimal
62i33b5
36
Base36
6i5wep
md5
32a4621c0fe3c9ac58eb2703094819d9
sha1
1ba2b8a4ff6405113074427839cc5cb7a2e4d08b
sha256
d6681fc11ae3c6a553ae16efb2588a64f77a47e37aaf231f8ff9a7e4c245412d
sha512
b236332a15949f2f3fe0767cfc611b4728719afb5321962e534a31b2f001a5076cf6b6553078c29d57c0edffd9c5925048b94cc852402ebbf875feace15a6107
ripemd-160
f7f72b0ebf77121804ada858d737bc8ca99c642d
Diameter
786610850
Circumference
2471210867.594
Area
4.8597032027184E+17
Volume
2.5484635113587E+26
Surface area
1.9438812810874E+18
Circumference
2471210867.594
Perimeter
1573221700
Area
154689157334430625
Diagonal
556217866.18991
Surface area
928134944006583750
Volume
6.084008476831E+25
Space diagonal
681224978.99247
Perimeter
1179916275
Area
6.6982369970812E+16
Altitude
340612489.49624
Surface area
6.6982369970812E+16
Volume
7.1700727512727E+24
Height
185405955.39664