320676985 is an odd 9-digits composite number following 320676984
and preceding 320676986 . In scientific notation, it is written as 3.20676985 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 256339200 positive integers (up to 320676985) that are relatively prime to 320676985.
320676985 has 8 divisors, whose sum is 385115976
The reverse of 320676985 is 589676023
Previous prime number is 1301
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
three hundred twenty million six hundred seventy-six thousand nine hundred eighty-five
Scientific notation
3.20676985 × 10^8
Engineering notation
3.20676985 × 10^6
Prime Factorization
5 × 1301 × 49297
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
320676985
Product of the distinct prime numbers
The prime factorization of 320676985 is 5 × 1301 × 49297.
Since it has a total of 3 prime factors.
7 , 3 , 4 , 67 , 74 , 383 , 2706 , 9589 , 10330 , 69647 , 643373 , 801111 , 2381327 , 8474514 , 90009397 , 72755163 , 332275101 , 206703500 , 8074019335 , 6064694556
n×2
641353970
n×3
962030955
n×4
1282707940
n×5
1603384925
n÷2
160338492.5
n÷3
106892328.33333
n÷3
80169246.25
n÷5
64135397
n2
102833728708690225
n3
3.2976410078611E+25
n4
1.0574775760132E+34
n5
3.3910872078104E+42
2 √n
17907.456128663
3 √n
684.47238395131
4 √n
133.81874356256
5 √n
50.258967033136
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
-320676984
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 320676985 can be divided by 8 positive divisors.
The sum of these divisors (counting 320676985) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011000111010010010001111001
3
Ternary
211100102002010101
4
Quaternary
103013102101321
5
Quinary
1124043130420
6
Senary
51453115401
8
Octal
2307222171
10
Decimal
320676985
12
Duodecimal
8b488b61
16
Hexadecimal
131d2479
20
Vigesimal
5044c95
36
Base36
5ax7y1
md5
6488f359446b68705d6fc230ccfa66d9
sha1
3cd91641042b0bcd098cf446d38f7a49012ac913
sha256
88e80e78f542bb514bb25ae0a736e43ac89b02e771d4b979f66bb1dd779f79d6
sha512
972f03bc484753aff40dc41f92ace0ca018f8b7dd2c449c7378c0ce3a7f65d4e694c36ae818fe6976fc88110af2e96c43920d3d50ccf6ce414da8912e180ab58
ripemd-160
04e2d9b7dd0981e1c9e0b4167be2684f61b1798d
Diameter
641353970
Circumference
2014872920.5026
Area
3.2306168665247E+17
Volume
1.381312635263E+26
Surface area
1.2922467466099E+18
Circumference
2014872920.5026
Perimeter
1282707940
Area
102833728708690225
Diagonal
453505741.32791
Surface area
617002372252141350
Volume
3.2976410078611E+25
Space diagonal
555428830.838
Perimeter
962030955
Area
4.4528310713801E+16
Altitude
277714415.419
Surface area
4.4528310713801E+16
Volume
3.886307197629E+24
Height
151168580.44264