20304564 (number)

20304564 is an even 8-digits composite number following 20304563 and preceding 20304565. In scientific notation, it is written as 2.0304564 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 5484672 positive integers (up to 20304564) that are relatively prime to 20304564.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0304564 × 10^7
Engineering notation 2.0304564 × 10^6

Prime Factorization of 20304564

Prime Factorization 2 × 2 × 21 × 47 × 37 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10152282
Product of the distinct prime numbers

The prime factorization of 20304564 is 2 × 2 × 21 × 47 × 37 × 139. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20304564)

Multiplication

n×y
n×2 40609128
n×3 60913692
n×4 81218256
n×5 101522820

Division

n÷y
n÷2 10152282
n÷3 6768188
n÷3 5076141
n÷5 4060912.8

Exponentiation

ny
n2 412275319230096
n3 8.3710706049279E+21
n4 1.6997093884628E+29
n5 3.4511858059443E+36

Nth Root

y√n
2√n 4506.0585881677
3√n 272.81268262316
4√n 67.127182185518
5√n 28.94134655345

Divisors of 20304564

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 -20304563
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 20304564 can be divided by 48 positive divisors. The sum of these divisors (counting 20304564) is 1, the average is 0.020833333333333.

Base conversion 20304564

Base System Value
2 Binary 1001101011101001010110100
3 Ternary 1102012120121220
4 Quaternary 1031131022310
5 Quinary 20144221224
6 Senary 2003110340
8 Octal 115351264
10 Decimal 20304564
12 Duodecimal 69723b0
16 Hexadecimal 135d2b4
20 Vigesimal 66i184
36 Base36 c373o

Cryptographic Hash Functions

md5 5f221b07356159ace98b9884d7935734
sha1 11284dafe8a869c9f0a79cf5ad6d9967866629ab
sha256 2238d5b6c192505b919ca3c1be8aa9b410609a0b949c08692a5b2806db4c2f3f
sha512 7a6473d597bcaf7d669e5e473ee0b51d2c75d89c3c50162fcadd60bf410b06564cc2cb21bf3264b3a5cd5fa30acda7cd86fe31e7804d4d1f726e479fe99d7c5e
ripemd-160 8581192056aef4055884d5f2623b0cd6e3b88dd5

20304564 as geometric shapes

Circle

Radius = n
Diameter 40609128
Circumference 127577338.19349
Area 1.2952011141497E+15

Sphere

Radius = n
Volume 3.5064658553497E+22
Surface area 5.1808044565986E+15
Circumference 127577338.19349

Square

Length = n
Perimeter 81218256
Area 412275319230096
Diagonal 28714989.786873

Cube

Length = n
Surface area 2473651915380576
Volume 8.3710706049279E+21
Space diagonal 35168536.473534

Equilateral Triangle

Length = n
Perimeter 60913692
Area 1.785204499033E+14
Altitude 17584268.236767

Triangular Pyramid

Length = n
Surface area 1.785204499033E+14
Volume 9.8654013175598E+20
Height 9571663.2622908