393338345 is an odd 9-digits composite number following 393338344
and preceding 393338346 . In scientific notation, it is written as 3.93338345 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 313918000 positive integers (up to 393338345) that are relatively prime to 393338345.
393338345 has 8 divisors, whose sum is 473135040
The reverse of 393338345 is 543833393
Previous prime number is 419
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
three hundred ninety-three million three hundred thirty-eight thousand three hundred forty-five
Scientific notation
3.93338345 × 10^8
Engineering notation
3.93338345 × 10^6
Prime Factorization
5 × 419 × 187751
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
393338345
Product of the distinct prime numbers
The prime factorization of 393338345 is 5 × 419 × 187751.
Since it has a total of 3 prime factors.
1 , 6 , 28 , 2 , 381 , 928 , 1 , 832 , 37695 , 62792 , 525270 , 47445 , 2506886 , 9388686 , 11522000 , 9324042 , 615492900 , 24634297 , 7565716014 , 8892615051
n×2
786676690
n×3
1180015035
n×4
1573353380
n×5
1966691725
n÷2
196669172.5
n÷3
131112781.66667
n÷3
98334586.25
n÷5
78667669
n2
154715053647339025
n3
6.0855363148231E+25
n4
2.3936747825099E+34
n5
9.4152407742068E+42
2 √n
19832.759389455
3 √n
732.69308937773
4 √n
140.82883010753
5 √n
52.354408491347
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
-393338344
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 393338345 can be divided by 8 positive divisors.
The sum of these divisors (counting 393338345) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111011100011101110111101001
3
Ternary
1000102010122202212
4
Quaternary
113130131313221
5
Quinary
1301143311340
6
Senary
103010334505
8
Octal
2734356751
10
Decimal
393338345
12
Duodecimal
ab88a435
16
Hexadecimal
1771dde9
20
Vigesimal
62i75h5
36
Base36
6i6lt5
md5
ef4713d0c071e64037c8002b96d01d30
sha1
88b21fe4444eb3800eae0968f30db0f758ccfea3
sha256
f09a9d708ec7cbcc0d15e42e94753b00d85db63b40102a1c75759e0dcd5fd27c
sha512
e1ed4b9e4bc38e84afb4d777ff51a0d3c95e8deb60650449fac157d8c2fc158b996154692989f61439ab83535965a8d20102741161531fd60dba949e54cdc221
ripemd-160
a678091cb652bc3f8f9c19cd87964192b12ad841
Diameter
786676690
Circumference
2471417710.0543
Area
4.8605167593823E+17
Volume
2.5491034906403E+26
Surface area
1.9442067037529E+18
Circumference
2471417710.0543
Perimeter
1573353380
Area
154715053647339025
Diagonal
556264422.10039
Surface area
928290321884034150
Volume
6.0855363148231E+25
Space diagonal
681281998.10506
Perimeter
1180015035
Area
6.6993583403234E+16
Altitude
340640999.05253
Surface area
6.6993583403234E+16
Volume
7.171873325614E+24
Height
185421474.03346