20384476 (number)

20384476 is an even 8-digits composite number following 20384475 and preceding 20384477. In scientific notation, it is written as 2.0384476 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 8736192 positive integers (up to 20384476) that are relatively prime to 20384476.

Interesting facts

Basic properties

Name

Name twenty million three hundred eighty-four thousand four hundred seventy-six

Notation

Scientific notation 2.0384476 × 10^7
Engineering notation 2.0384476 × 10^6

Prime Factorization of 20384476

Prime Factorization 2 × 2 × 7 × 728017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10192238
Product of the distinct prime numbers

The prime factorization of 20384476 is 2 × 2 × 7 × 728017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 23, 33, 351, 205, 9385, 1925, 27813, 80091, 138223, 16079, 3825883, 8202564, 74945167, 28256585, 812209640, 285733577, 1755072606, 2977944327

Basic calculations (n = 20384476)

Multiplication

n×y
n×2 40768952
n×3 61153428
n×4 81537904
n×5 101922380

Division

n÷y
n÷2 10192238
n÷3 6794825.3333333
n÷3 5096119
n÷5 4076895.2

Exponentiation

ny
n2 415526861794576
n3 8.4702973416069E+21
n4 1.7266257287285E+29
n5 3.5196360728248E+36

Nth Root

y√n
2√n 4514.9170535016
3√n 273.17011406836
4√n 67.193132487641
5√n 28.96409147481

Divisors of 20384476

1, 2, 4, 7, 14, 28, 728017, 1456034, 2912068, 5096119, 10192238, 20384476

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20384475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20384476 can be divided by 12 positive divisors. The sum of these divisors (counting 20384476) is 1, the average is 0.083333333333333.

Base conversion 20384476

Base System Value
2 Binary 1001101110000101011011100
3 Ternary 1102100122020121
4 Quaternary 1031300223130
5 Quinary 20204300401
6 Senary 2004524324
8 Octal 115605334
10 Decimal 20384476
12 Duodecimal 69b06a4
16 Hexadecimal 1370adc
20 Vigesimal 67813g
36 Base36 c4wrg

Cryptographic Hash Functions

md5 ce7e8aa43563e92816e32ecea861fa09
sha1 f3ca2e6a8a2265ea09a4512ac37bd5f83f083e4a
sha256 2d4d2eb7bcf55fc7771f0b49a80bf441623eddf8da824165a2e295e9ca005065
sha512 00c841370115f6151ee284c18f5f10c448ba6d87780f9fbe1feb53c0d94bed940ab5482d41528580d98c92a807109dc3d217c1849bcd30119e84115616256225
ripemd-160 891ed69d3f9bf4963b03aab8eaa742e193f3dc1a

20384476 as geometric shapes

Circle

Radius = n
Diameter 40768952
Circumference 128079440.09775
Area 1.3054161363831E+15

Sphere

Radius = n
Volume 3.5480298536151E+22
Surface area 5.2216645455322E+15
Circumference 128079440.09775

Square

Length = n
Perimeter 81537904
Area 415526861794576
Diagonal 28828002.421069

Cube

Length = n
Surface area 2493161170767456
Volume 8.4702973416069E+21
Space diagonal 35306948.117668

Equilateral Triangle

Length = n
Perimeter 61153428
Area 1.7992840913446E+14
Altitude 17653474.058834

Triangular Pyramid

Length = n
Surface area 1.7992840913446E+14
Volume 9.9823411481943E+20
Height 9609334.1403563