320422985 is an odd 9-digits composite number following 320422984
and preceding 320422986 . In scientific notation, it is written as 3.20422985 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 255208240 positive integers (up to 320422985) that are relatively prime to 320422985.
320422985 has 8 divisors, whose sum is 386202816
The reverse of 320422985 is 589224023
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
three hundred twenty million four hundred twenty-two thousand nine hundred eighty-five
Scientific notation
3.20422985 × 10^8
Engineering notation
3.20422985 × 10^6
Prime Factorization
5 × 227 × 282311
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
320422985
Product of the distinct prime numbers
The prime factorization of 320422985 is 5 × 227 × 282311.
Since it has a total of 3 prime factors.
8 , 3 , 30 , 12 , 260 , 459 , 950 , 6498 , 35936 , 31496 , 506513 , 726932 , 2678213 , 4507252 , 77900308 , 58846478 , 102098761 , 518591894 , 5160696099 , 5622096193
n×2
640845970
n×3
961268955
n×4
1281691940
n×5
1602114925
n÷2
160211492.5
n÷3
106807661.66667
n÷3
80105746.25
n÷5
64084597
n2
102670889316310225
n3
3.2898112827337E+25
n4
1.0541311513002E+34
n5
3.377678500811E+42
2 √n
17900.362705822
3 √n
684.29161855378
4 √n
133.79223709103
5 √n
50.251002742136
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
-320422984
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 320422985 can be divided by 8 positive divisors.
The sum of these divisors (counting 320422985) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011000110010100010001001001
3
Ternary
211022221011200222
4
Quaternary
103012110101021
5
Quinary
1124012013420
6
Senary
51443435425
8
Octal
2306242111
10
Decimal
320422985
12
Duodecimal
8b385b75
16
Hexadecimal
13194449
20
Vigesimal
502ch95
36
Base36
5arryh
md5
4b912939dcb4bd6a79cca845e4dc9bc6
sha1
c5670f1fba6ac40b93e003c7205ac222733cfa1e
sha256
1402c4ffa8de2ddee14960f10b576e3c22dbffa8d470864f446de9e1344bf7d6
sha512
0728924dac8aea70edd6b4bccb492f70e984e4ddb747004dee7606bfc1f161b30c0e3a025663d4c20df57750b8d459de830b8947dc4867ecf286ea76bfba0183
ripemd-160
3f87144072c43303333b84f5f2a5f3d5e5325232
Diameter
640845970
Circumference
2013276991.4346
Area
3.2255011161365E+17
Volume
1.3780329276711E+26
Surface area
1.2902004464546E+18
Circumference
2013276991.4346
Perimeter
1281691940
Area
102670889316310225
Diagonal
453146531.08307
Surface area
616025335897861350
Volume
3.2898112827337E+25
Space diagonal
554988889.93288
Perimeter
961268955
Area
4.4457799188532E+16
Altitude
277494444.96644
Surface area
4.4457799188532E+16
Volume
3.877079778075E+24
Height
151048843.69436