320871856 (number)

320871856 is an even 9-digits composite number following 320871855 and preceding 320871857. In scientific notation, it is written as 3.20871856 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 10 positive divisors. There are 160435920 positive integers (up to 320871856) that are relatively prime to 320871856.

Interesting facts

Basic properties

Name

Name three hundred twenty million eight hundred seventy-one thousand eight hundred fifty-six

Notation

Scientific notation 3.20871856 × 10^8
Engineering notation 3.20871856 × 10^6

Prime Factorization of 320871856

Prime Factorization 2 × 2 × 2 × 2 × 20054491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40108982
Product of the distinct prime numbers

The prime factorization of 320871856 is 2 × 2 × 2 × 2 × 20054491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 320871856)

Multiplication

n×y
n×2 641743712
n×3 962615568
n×4 1283487424
n×5 1604359280

Division

n÷y
n÷2 160435928
n÷3 106957285.33333
n÷3 80217964
n÷5 64174371.2

Exponentiation

ny
n2 102958747972884736
n3 3.3036564553496E+25
n4 1.0600503784144E+34
n5 3.4014033237533E+42

Nth Root

y√n
2√n 17912.896359886
3√n 684.61100403193
4√n 133.83906888456
5√n 50.26507388571

Divisors of 320871856

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -320871855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320871856 can be divided by 10 positive divisors. The sum of these divisors (counting 320871856) is 1, the average is 0.1.

Base conversion 320871856

Base System Value
2 Binary 10011001000000001110110110000
3 Ternary 211100202222102211
4 Quaternary 103020001312300
5 Quinary 1124120344411
6 Senary 51501221504
8 Octal 2310016660
10 Decimal 320871856
12 Duodecimal 8b561894
16 Hexadecimal 13201db0
20 Vigesimal 5058jcg
36 Base36 5b1eb4

Cryptographic Hash Functions

md5 dbab3cb88cef462a8c473f5b898cd72f
sha1 2a35d84823521091293b2d598a6414be49123040
sha256 e6550c35497e769db15126d0f42eb0990996dc48e0214b8a333a7cd204def35a
sha512 4ed7fb6f80960dff8b9b3ac9b90451a4a929805c9d16311c3bc58d06fef5f147e1f4800b7c4b281c2b08190b87c2de0c7c40634644264c2cc4220a920244c036
ripemd-160 64aafa18267cfec27ebaa0158d8a6aa09d59adf6

320871856 as geometric shapes

Circle

Radius = n
Diameter 641743712
Circumference 2016097331.1066
Area 3.2345444625442E+17

Sphere

Radius = n
Volume 1.3838323800148E+26
Surface area 1.2938177850177E+18
Circumference 2016097331.1066

Square

Length = n
Perimeter 1283487424
Area 102958747972884736
Diagonal 453781330.53903

Cube

Length = n
Surface area 617752487837308416
Volume 3.3036564553496E+25
Space diagonal 555766357.31092

Equilateral Triangle

Length = n
Perimeter 962615568
Area 4.4582445643179E+16
Altitude 277883178.65546

Triangular Pyramid

Length = n
Surface area 4.4582445643179E+16
Volume 3.8933964704807E+24
Height 151260443.51301