320820109 (number)

320820109 is an odd 9-digits composite number following 320820108 and preceding 320820110. In scientific notation, it is written as 3.20820109 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 320783200 positive integers (up to 320820109) that are relatively prime to 320820109.

Interesting facts

Basic properties

Name

Name three hundred twenty million eight hundred twenty thousand one hundred nine

Notation

Scientific notation 3.20820109 × 10^8
Engineering notation 3.20820109 × 10^6

Prime Factorization of 320820109

Prime Factorization 22901 × 14009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 320820109
Product of the distinct prime numbers

The prime factorization of 320820109 is 22901 × 14009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 71, 86, 72, 409, 4547, 1450, 77564, 74436, 48555, 127590, 1287747, 9475492, 57895712, 27644152, 322575202, 102168116, 5857669100, 867094272

Basic calculations (n = 320820109)

Multiplication

n×y
n×2 641640218
n×3 962460327
n×4 1283280436
n×5 1604100545

Division

n÷y
n÷2 160410054.5
n÷3 106940036.33333
n÷3 80205027.25
n÷5 64164021.8

Exponentiation

ny
n2 102925542338771881
n3 3.3020583712009E+25
n4 1.059366726573E+34
n5 3.3986614869013E+42

Nth Root

y√n
2√n 17911.451895366
3√n 684.57419965084
4√n 133.83367250197
5√n 50.263452531555

Divisors of 320820109

1, 14009, 22901, 320820109

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -320820108
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320820109 can be divided by 4 positive divisors. The sum of these divisors (counting 320820109) is 1, the average is 0.25.

Base conversion 320820109

Base System Value
2 Binary 10011000111110101001110001101
3 Ternary 211100200100110021
4 Quaternary 103013311032031
5 Quinary 1124112220414
6 Senary 51500142141
8 Octal 2307651615
10 Decimal 320820109
12 Duodecimal 8b537951
16 Hexadecimal 131f538d
20 Vigesimal 5052a59
36 Base36 5b0adp

Cryptographic Hash Functions

md5 f0b21a6596ca6cb253c93ec3be5047a6
sha1 0846d77b5ff7dbccf85f0f481a7f0ec59c072cad
sha256 b07a08e486adfaf24d71a67c68b4208405ad8d072c14f5d9b5e5e3df8872cf71
sha512 5be6634dc6350d5939b9c8497006e5a2dd7d83d27103c5b03f05c1a9d27408ee489e14d7c9d2bd0f646c85b9c993a4dcb6b9014310891585dab5e5cea2c7b80e
ripemd-160 37fbe7fed480a1f00c2099cd9007b9fa2b272393

320820109 as geometric shapes

Circle

Radius = n
Diameter 641640218
Circumference 2015772195.1166
Area 3.2335012767823E+17

Sphere

Radius = n
Volume 1.3831629760919E+26
Surface area 1.2934005107129E+18
Circumference 2015772195.1166

Square

Length = n
Perimeter 1283280436
Area 102925542338771881
Diagonal 453708149.22981

Cube

Length = n
Surface area 617553254032631286
Volume 3.3020583712009E+25
Space diagonal 555676728.87779

Equilateral Triangle

Length = n
Perimeter 962460327
Area 4.4568067181834E+16
Altitude 277838364.43889

Triangular Pyramid

Length = n
Surface area 4.4568067181834E+16
Volume 3.8915131102499E+24
Height 151236049.74327