320480785 is an odd 9-digits composite number following 320480784
and preceding 320480786 . In scientific notation, it is written as 3.20480785 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 256295424 positive integers (up to 320480785) that are relatively prime to 320480785.
320480785 has 8 divisors, whose sum is 384710760
The reverse of 320480785 is 587084023
Previous prime number is 3389
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
three hundred twenty million four hundred eighty thousand seven hundred eighty-five
Scientific notation
3.20480785 × 10^8
Engineering notation
3.20480785 × 10^6
Prime Factorization
5 × 3389 × 18913
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
320480785
Product of the distinct prime numbers
The prime factorization of 320480785 is 5 × 3389 × 18913.
Since it has a total of 3 prime factors.
9 , 3 , 55 , 85 , 496 , 530 , 5376 , 8049 , 81127 , 75772 , 150347 , 897103 , 3584304 , 4574932 , 5417605 , 90533013 , 310624637 , 981478105 , 6069711732 , 7193371117
n×2
640961570
n×3
961442355
n×4
1281923140
n×5
1602403925
n÷2
160240392.5
n÷3
106826928.33333
n÷3
80120196.25
n÷5
64096157
n2
102707933554216225
n3
3.2915919171183E+25
n4
1.0548919614977E+34
n5
3.3807260391098E+42
2 √n
17901.977125446
3 √n
684.33276175034
4 √n
133.79827026328
5 √n
50.252815532443
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
-320480784
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 320480785 can be divided by 8 positive divisors.
The sum of these divisors (counting 320480785) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011000110100010011000010001
3
Ternary
211100001002222201
4
Quaternary
103012202120101
5
Quinary
1124020341120
6
Senary
51445003201
8
Octal
2306423021
10
Decimal
320480785
12
Duodecimal
8b3b3501
16
Hexadecimal
131a2611
20
Vigesimal
50301j5
36
Base36
5at0k1
md5
48f90cdf1b7c9f95730bf553305cd677
sha1
b00f2624d3afe549915612a47c2590af38fa3c89
sha256
afbd6720ce4a8422146c8959400f6c1a25d60bdbb15658335c523f8f2d468dba
sha512
9e292163c9b4c039af6a19ebacd69bd8f2ce6d285371b7050071643786fc65ae325bd531d50a1b35eb5600172cc304d14209474f208c8473c0cf7f7d7b4b3dbb
ripemd-160
1fedac3c8a380f8bad8b770297b8147f968d95e0
Diameter
640961570
Circumference
2013640159.5454
Area
3.2266648951931E+17
Volume
1.3787787980579E+26
Surface area
1.2906659580773E+18
Circumference
2013640159.5454
Perimeter
1281923140
Area
102707933554216225
Diagonal
453228272.62698
Surface area
616247601325297350
Volume
3.2915919171183E+25
Space diagonal
555089002.46956
Perimeter
961442355
Area
4.4473839814078E+16
Altitude
277544501.23478
Surface area
4.4473839814078E+16
Volume
3.879178275822E+24
Height
151076090.87566