20384580 (number)

20384580 is an even 8-digits composite number following 20384579 and preceding 20384581. In scientific notation, it is written as 2.0384580 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 5308800 positive integers (up to 20384580) that are relatively prime to 20384580.

Interesting facts

Basic properties

Name

Name twenty million three hundred eighty-four thousand five hundred eighty

Notation

Scientific notation 2.0384580 × 10^7
Engineering notation 2.0384580 × 10^6

Prime Factorization of 20384580

Prime Factorization 2 × 2 × 5 × 129 × 7901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10192290
Product of the distinct prime numbers

The prime factorization of 20384580 is 2 × 2 × 5 × 129 × 7901. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 85, 25, 42, 923, 7747, 7804, 15225, 64451, 673818, 203990, 305167, 6353598, 43759117, 97816209, 212248328, 511404119, 948971483, 8847800119

Basic calculations (n = 20384580)

Multiplication

n×y
n×2 40769160
n×3 61153740
n×4 81538320
n×5 101922900

Division

n÷y
n÷2 10192290
n÷3 6794860
n÷3 5096145
n÷5 4076916

Exponentiation

ny
n2 415531101776400
n3 8.4704269866492E+21
n4 1.7266609654351E+29
n5 3.5197258582789E+36

Nth Root

y√n
2√n 4514.9285708636
3√n 273.17057863175
4√n 67.193218191002
5√n 28.964121029255

Divisors of 20384580

1, 2, 4, 5, 10, 20, 129, 258, 516, 645, 1290, 2580, 7901, 15802, 31604, 39505, 79010, 158020, 1019229, 2038458, 4076916, 5096145, 10192290, 20384580

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20384579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20384580 can be divided by 24 positive divisors. The sum of these divisors (counting 20384580) is 1, the average is 0.041666666666667.

Base conversion 20384580

Base System Value
2 Binary 1001101110000101101000100
3 Ternary 1102100122101110
4 Quaternary 1031300231010
5 Quinary 20204301310
6 Senary 2004525020
8 Octal 115605504
10 Decimal 20384580
12 Duodecimal 69b0770
16 Hexadecimal 1370b44
20 Vigesimal 678190
36 Base36 c4wuc

Cryptographic Hash Functions

md5 1c5eda4a68be90961386a25e2cc5de60
sha1 768f04c3d90cc9f00a5b0acbd9173478b7972d41
sha256 766f389512b384f2deac9847596334505991270f6e55287a5d2d5a47473533eb
sha512 dc922bcd8e98fb0367e526d35ab454e4bfe80a9105e256b71bc2f3865b212dab6708f6862ac287f9f761e1ff59430cd8089cd57baf46f2a3c118ec24091a2075
ripemd-160 7199f683b1cd17506d37909e88d1864c480baae8

20384580 as geometric shapes

Circle

Radius = n
Diameter 40769160
Circumference 128080093.54903
Area 1.3054294566788E+15

Sphere

Radius = n
Volume 3.5480841592034E+22
Surface area 5.2217178267152E+15
Circumference 128080093.54903

Square

Length = n
Perimeter 81538320
Area 415531101776400
Diagonal 28828149.499279

Cube

Length = n
Surface area 2493186610658400
Volume 8.4704269866492E+21
Space diagonal 35307128.250952

Equilateral Triangle

Length = n
Perimeter 61153740
Area 1.7993024510045E+14
Altitude 17653564.125476

Triangular Pyramid

Length = n
Surface area 1.7993024510045E+14
Volume 9.9824939363419E+20
Height 9609383.1664265