20236250 (number)

20236250 is an even 8-digits composite number following 20236249 and preceding 20236251. In scientific notation, it is written as 2.0236250 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 20 positive divisors. There are 8094000 positive integers (up to 20236250) that are relatively prime to 20236250.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-six thousand two hundred fifty

Notation

Scientific notation 2.0236250 × 10^7
Engineering notation 2.0236250 × 10^6

Prime Factorization of 20236250

Prime Factorization 2 × 5 × 5 × 25 × 16189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4047250
Product of the distinct prime numbers

The prime factorization of 20236250 is 2 × 5 × 5 × 25 × 16189. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 40, 11, 604, 32, 4950, 7950, 32327, 8183, 442156, 524921, 9315211, 1916468, 21367534, 69638407, 439489260, 620446129, 3242306974, 1309663240

Basic calculations (n = 20236250)

Multiplication

n×y
n×2 40472500
n×3 60708750
n×4 80945000
n×5 101181250

Division

n÷y
n÷2 10118125
n÷3 6745416.6666667
n÷3 5059062.5
n÷5 4047250

Exponentiation

ny
n2 409505814062500
n3 8.2868620298223E+21
n4 1.6769501175099E+29
n5 3.393518181546E+36

Nth Root

y√n
2√n 4498.4719627891
3√n 272.50638259045
4√n 67.070649041061
5√n 28.921845861045

Divisors of 20236250

1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 16189, 32378, 80945, 161890, 404725, 809450, 2023625, 4047250, 10118125, 20236250

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20236249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20236250 can be divided by 20 positive divisors. The sum of these divisors (counting 20236250) is 1, the average is 0.05.

Base conversion 20236250

Base System Value
2 Binary 1001101001100011111011010
3 Ternary 1102002002220202
4 Quaternary 1031030133122
5 Quinary 20140030000
6 Senary 2001422202
8 Octal 115143732
10 Decimal 20236250
12 Duodecimal 693a962
16 Hexadecimal 134c7da
20 Vigesimal 669aca
36 Base36 c1qe2

Cryptographic Hash Functions

md5 144f401fdf5eea4e965f87e1506c9bad
sha1 7fedaa1e77e193bd880233a1a945162d65d57311
sha256 f9519f74b8c82190a76f4fafa5343883ac6f96153d0baf80c36ee4988349d19f
sha512 dbc3e596d79161c7bb3c7f4eb882bf3aedcac27638d9ce3d9b55f84aa6e37f46f8d5a86258497324257c3f28d61747f3b0dacfc8e98076a7b23a0df8282ba8ce
ripemd-160 6540a372654fa1cd85a0769c97dd8ded015031cb

20236250 as geometric shapes

Circle

Radius = n
Diameter 40472500
Circumference 127148108.67241
Area 1.2865004570611E+15

Sphere

Radius = n
Volume 3.4711926498936E+22
Surface area 5.1460018282442E+15
Circumference 127148108.67241

Square

Length = n
Perimeter 80945000
Area 409505814062500
Diagonal 28618379.201573

Cube

Length = n
Surface area 2457034884375000
Volume 8.2868620298223E+21
Space diagonal 35050213.154666

Equilateral Triangle

Length = n
Perimeter 60708750
Area 1.7732121898778E+14
Altitude 17525106.577333

Triangular Pyramid

Length = n
Surface area 1.7732121898778E+14
Volume 9.7661605600744E+20
Height 9539459.7338575