8220384 (number)

8220384 is an even 7-digits composite number following 8220383 and preceding 8220385. In scientific notation, it is written as 8.220384 × 10^6. The sum of its digits is 27. It has a total of 8 prime factors and 48 positive divisors. There are 2433024 positive integers (up to 8220384) that are relatively prime to 8220384.

Interesting facts

Basic properties

Name

Name eight million two hundred twenty thousand three hundred eighty-four

Notation

Scientific notation 8.220384 × 10^6
Engineering notation 8.220384 × 10^6

Prime Factorization of 8220384

Prime Factorization 2 × 2 × 2 × 2 × 2 × 657 × 17 × 23

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 513774
Product of the distinct prime numbers

The prime factorization of 8220384 is 2 × 2 × 2 × 2 × 2 × 657 × 17 × 23. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8220384)

Multiplication

n×y
n×2 16440768
n×3 24661152
n×4 32881536
n×5 41101920

Division

n÷y
n÷2 4110192
n÷3 2740128
n÷3 2055096
n÷5 1644076.8

Exponentiation

ny
n2 67574713107456
n3 5.5549009043312E+20
n4 4.566341851555E+27
n5 3.7537083495053E+34

Nth Root

y√n
2√n 2867.1212042744
3√n 201.81992251194
4√n 53.545505920426
5√n 24.153408195622

Divisors of 8220384

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8220383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8220384 can be divided by 48 positive divisors. The sum of these divisors (counting 8220384) is 1, the average is 0.020833333333333.

Base conversion 8220384

Base System Value
2 Binary 11111010110111011100000
3 Ternary 120110122020200
4 Quaternary 133112323200
5 Quinary 4101023014
6 Senary 452105200
8 Octal 37267340
10 Decimal 8220384
12 Duodecimal 2905200
16 Hexadecimal 7d6ee0
20 Vigesimal 2b7aj4
36 Base36 4w6w0

Cryptographic Hash Functions

md5 d1c2ae9fc7b9cdc2464b9a98654a7695
sha1 6d2a98d2614bf4c82a831a9fcee734e9a6c8ab3a
sha256 f888006d4e66f172423b75ec62ba67d5b2f1a46e0e67584e15845712bdf6245f
sha512 5cdfff373811d2b23802133c1eb49d036b95679a9eacf1417ea157e6e0933ff854341d937e5504fff924ee37a5106a2557378e9f8628424d61dd0244b35f7ab1
ripemd-160 1b76082a182845577c475ccfd9de707f539b913a

8220384 as geometric shapes

Circle

Radius = n
Diameter 16440768
Circumference 51650195.968174
Area 2.1229222226682E+14

Sphere

Radius = n
Volume 2.3268314496622E+21
Surface area 8.4916888906729E+14
Circumference 51650195.968174

Square

Length = n
Perimeter 32881536
Area 67574713107456
Diagonal 11625378.540715

Cube

Length = n
Surface area 405448278644736
Volume 5.5549009043312E+20
Space diagonal 14238122.745726

Equilateral Triangle

Length = n
Perimeter 24661152
Area 29260709102251
Altitude 7119061.3728631

Triangular Pyramid

Length = n
Surface area 29260709102251
Volume 6.5465134971198E+19
Height 3875126.1802383