320676985 (number)

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.

Interesting facts

Basic properties

Name

Name three hundred twenty million six hundred seventy-six thousand nine hundred eighty-five

Notation

Scientific notation 3.20676985 × 10^8
Engineering notation 3.20676985 × 10^6

Prime Factorization of 320676985

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.

Most popular turbo-numbers

Basic calculations (n = 320676985)

Multiplication

n×y
n×2 641353970
n×3 962030955
n×4 1282707940
n×5 1603384925

Division

n÷y
n÷2 160338492.5
n÷3 106892328.33333
n÷3 80169246.25
n÷5 64135397

Exponentiation

ny
n2 102833728708690225
n3 3.2976410078611E+25
n4 1.0574775760132E+34
n5 3.3910872078104E+42

Nth Root

y√n
2√n 17907.456128663
3√n 684.47238395131
4√n 133.81874356256
5√n 50.258967033136

Divisors of 320676985

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 conversion 320676985

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

Cryptographic Hash Functions

md5 6488f359446b68705d6fc230ccfa66d9
sha1 3cd91641042b0bcd098cf446d38f7a49012ac913
sha256 88e80e78f542bb514bb25ae0a736e43ac89b02e771d4b979f66bb1dd779f79d6
sha512 972f03bc484753aff40dc41f92ace0ca018f8b7dd2c449c7378c0ce3a7f65d4e694c36ae818fe6976fc88110af2e96c43920d3d50ccf6ce414da8912e180ab58
ripemd-160 04e2d9b7dd0981e1c9e0b4167be2684f61b1798d

320676985 as geometric shapes

Circle

Radius = n
Diameter 641353970
Circumference 2014872920.5026
Area 3.2306168665247E+17

Sphere

Radius = n
Volume 1.381312635263E+26
Surface area 1.2922467466099E+18
Circumference 2014872920.5026

Square

Length = n
Perimeter 1282707940
Area 102833728708690225
Diagonal 453505741.32791

Cube

Length = n
Surface area 617002372252141350
Volume 3.2976410078611E+25
Space diagonal 555428830.838

Equilateral Triangle

Length = n
Perimeter 962030955
Area 4.4528310713801E+16
Altitude 277714415.419

Triangular Pyramid

Length = n
Surface area 4.4528310713801E+16
Volume 3.886307197629E+24
Height 151168580.44264