320425913 is an odd 9-digits composite number following 320425912
and preceding 320425914 . In scientific notation, it is written as 3.20425913 × 10^8.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 319601808 positive integers (up to 320425913) that are relatively prime to 320425913.
320425913 has 4 divisors, whose sum is 321250020
The reverse of 320425913 is 319524023
Previous prime number is 389
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
three hundred twenty million four hundred twenty-five thousand nine hundred thirteen
Scientific notation
3.20425913 × 10^8
Engineering notation
3.20425913 × 10^6
Prime Factorization
389 × 823717
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
320425913
Product of the distinct prime numbers
The prime factorization of 320425913 is 389 × 823717.
Since it has a total of 2 prime factors.
5 , 6 , 46 , 77 , 215 , 965 , 6190 , 6695 , 79149 , 35481 , 594549 , 251360 , 6107351 , 4697856 , 10506656 , 76381672 , 374416489 , 898413967 , 5319032032 , 4129558125
n×2
640851826
n×3
961277739
n×4
1281703652
n×5
1602129565
n÷2
160212956.5
n÷3
106808637.66667
n÷3
80106478.25
n÷5
64085182.6
n2
102672765721883569
n3
3.289901469667E+25
n4
1.0541696820981E+34
n5
3.377832828432E+42
2 √n
17900.444491688
3 √n
684.29370288173
4 √n
133.79254273571
5 √n
50.251094579741
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-320425912
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 320425913 can be divided by 4 positive divisors.
The sum of these divisors (counting 320425913) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011000110010100111110111001
3
Ternary
211022221022201102
4
Quaternary
103012110332321
5
Quinary
1124012112123
6
Senary
51443501145
8
Octal
2306247671
10
Decimal
320425913
12
Duodecimal
8b3877b5
16
Hexadecimal
13194fb9
20
Vigesimal
502d4fd
36
Base36
5aru7t
md5
cbbeec1db55a06de4b47fe54ffcf8acb
sha1
76824c46f55f3bac61855042f27bea1eac0cc2d4
sha256
746c8e8cbfa4f5b0c2b77c7b0e744cdfeec01bcbca8159c31891a26e27d8f80b
sha512
76750886c886565fc6b8bef573b2d2dd54a16b22b780b2abdf1d63fbbe13f2f40a4e8bef5b882c7fe193fa7760c8ae72677d00b1011d1f56dd3dcee6a257fa5b
ripemd-160
33a5d538786e9a85816fde1548bd3b8e6976185a
Diameter
640851826
Circumference
2013295388.6012
Area
3.2255600651562E+17
Volume
1.3780707050853E+26
Surface area
1.2902240260625E+18
Circumference
2013295388.6012
Perimeter
1281703652
Area
102672765721883569
Diagonal
453150671.90038
Surface area
616036594331301414
Volume
3.289901469667E+25
Space diagonal
554993961.37764
Perimeter
961277739
Area
4.445861169598E+16
Altitude
277496980.68882
Surface area
4.445861169598E+16
Volume
3.8771860643952E+24
Height
151050223.96679