393470345 is an odd 9-digits composite number following 393470344
and preceding 393470346 . In scientific notation, it is written as 3.93470345 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 314580784 positive integers (up to 393470345) that are relatively prime to 393470345.
393470345 has 8 divisors, whose sum is 472457664
The reverse of 393470345 is 543074393
Previous prime number is 1667
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
three hundred ninety-three million four hundred seventy thousand three hundred forty-five
Scientific notation
3.93470345 × 10^8
Engineering notation
3.93470345 × 10^6
Prime Factorization
5 × 1667 × 47207
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
393470345
Product of the distinct prime numbers
The prime factorization of 393470345 is 5 × 1667 × 47207.
Since it has a total of 3 prime factors.
1 , 4 , 65 , 85 , 495 , 84 , 5643 , 1799 , 90621 , 93340 , 702530 , 832749 , 6141000 , 7090713 , 56034205 , 11019565 , 970908737 , 716579711 , 5136328297 , 4456507775
n×2
786940690
n×3
1180411035
n×4
1573881380
n×5
1967351725
n÷2
196735172.5
n÷3
131156781.66667
n÷3
98367586.25
n÷5
78694069
n2
154818912394419025
n3
6.0916650872357E+25
n4
2.3968895634991E+34
n5
9.4310496347688E+42
2 √n
19836.0869377
3 √n
732.7750414445
4 √n
140.84064377054
5 √n
52.357921931887
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
-393470344
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 393470345 can be divided by 8 positive divisors.
The sum of these divisors (counting 393470345) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111011100111110000110001001
3
Ternary
1000102101100211202
4
Quaternary
113130332012021
5
Quinary
1301212022340
6
Senary
103013233545
8
Octal
2734760611
10
Decimal
393470345
12
Duodecimal
ab9328b5
16
Hexadecimal
1773e189
20
Vigesimal
62j3fh5
36
Base36
6i9fnt
md5
c835edb8e56c5d7dc0b13ebb7d9ffc91
sha1
b4ed3cc43abbbb601b7ac6cb1265ff5ae16bfe1e
sha256
b5ea2738f42c43fe3386740388979feef0dd9b1ec7b2508576ed9ccfb9f21d07
sha512
887e98efd1a57b92dec7fea3ee3cbdbfaea1381b8422db6e0d3705217ea1a22ab2b555dfe919756abb1d8ffc0924a38e917eadae849318c4dee8b1f90c122457
ripemd-160
1abb76f5b45104e14de27df383f6aa7b77c34a8f
Diameter
786940690
Circumference
2472247090.5149
Area
4.8637795781507E+17
Volume
2.5516707048252E+26
Surface area
1.9455118312603E+18
Circumference
2472247090.5149
Perimeter
1573881380
Area
154818912394419025
Diagonal
556451098.29062
Surface area
928913474366514150
Volume
6.0916650872357E+25
Space diagonal
681510628.81165
Perimeter
1180411035
Area
6.7038555559922E+16
Altitude
340755314.40583
Surface area
6.7038555559922E+16
Volume
7.1790961531695E+24
Height
185483699.43021