20504562 (number)

20504562 is an even 8-digits composite number following 20504561 and preceding 20504563. In scientific notation, it is written as 2.0504562 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6272640 positive integers (up to 20504562) that are relatively prime to 20504562.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0504562 × 10^7
Engineering notation 2.0504562 × 10^6

Prime Factorization of 20504562

Prime Factorization 2 × 39 × 199 × 1321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20504562
Product of the distinct prime numbers

The prime factorization of 20504562 is 2 × 39 × 199 × 1321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 10, 32, 828, 161, 4244, 9140, 4137, 49525, 523227, 851100, 9882388, 6696913, 50204061, 37148161, 155047181, 792680385, 8106105173, 2337875449

Basic calculations (n = 20504562)

Multiplication

n×y
n×2 41009124
n×3 61513686
n×4 82018248
n×5 102522810

Division

n÷y
n÷2 10252281
n÷3 6834854
n÷3 5126140.5
n÷5 4100912.4

Exponentiation

ny
n2 420437062811844
n3 8.6208778215233E+21
n4 1.7676732378585E+29
n5 3.624536550141E+36

Nth Root

y√n
2√n 4528.1963296659
3√n 273.70548388957
4√n 67.291874172636
5√n 28.998137134658

Divisors of 20504562

1, 2, 39, 78, 199, 398, 1321, 2642, 7761, 15522, 51519, 103038, 262879, 525758, 10252281, 20504562

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20504561
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20504562 can be divided by 16 positive divisors. The sum of these divisors (counting 20504562) is 1, the average is 0.0625.

Base conversion 20504562

Base System Value
2 Binary 1001110001101111111110010
3 Ternary 1102120201222020
4 Quaternary 1032031333302
5 Quinary 20222121222
6 Senary 2011252310
8 Octal 116157762
10 Decimal 20504562
12 Duodecimal 6a4a096
16 Hexadecimal 138dff2
20 Vigesimal 683182
36 Base36 c7hf6

Cryptographic Hash Functions

md5 2736fff08fa3e8bf7ecfd2625b7c3eca
sha1 8e742a323750372518f65a3a95c835db0be1b05e
sha256 66e92fea06431d555854d3a221c208914af7d77c72337ec6a3b9acfddd31cc1a
sha512 9343a38f5a0c7c901e5eb120d1f08cd98481a66b5271553a755980d63f5686a0166aabb5872314639ba0a6eae19a15143a05368554cb85945ee1e7b1fdef768b
ripemd-160 cf32cc89a8c01525cc09b3c37d01a57f703aa6d7

20504562 as geometric shapes

Circle

Radius = n
Diameter 41009124
Circumference 128833962.68855
Area 1.3208419878266E+15

Sphere

Radius = n
Volume 3.6111048575457E+22
Surface area 5.2833679513062E+15
Circumference 128833962.68855

Square

Length = n
Perimeter 82018248
Area 420437062811844
Diagonal 28997829.67092

Cube

Length = n
Surface area 2522622376871064
Volume 8.6208778215233E+21
Space diagonal 35514943.170946

Equilateral Triangle

Length = n
Perimeter 61513686
Area 1.8205458854379E+14
Altitude 17757471.585473

Triangular Pyramid

Length = n
Surface area 1.8205458854379E+14
Volume 1.0159801945633E+21
Height 9665943.22364