20244850 (number)

20244850 is an even 8-digits composite number following 20244849 and preceding 20244851. In scientific notation, it is written as 2.0244850 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8049600 positive integers (up to 20244850) that are relatively prime to 20244850.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-four thousand eight hundred fifty

Notation

Scientific notation 2.0244850 × 10^7
Engineering notation 2.0244850 × 10^6

Prime Factorization of 20244850

Prime Factorization 2 × 25 × 181 × 2237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20244850
Product of the distinct prime numbers

The prime factorization of 20244850 is 2 × 25 × 181 × 2237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 91, 92, 92, 776, 8438, 1470, 63815, 72261, 924363, 145737, 6392716, 3445902, 56618631, 60489234, 552135779, 866021555, 9077442638, 6340843407

Basic calculations (n = 20244850)

Multiplication

n×y
n×2 40489700
n×3 60734550
n×4 80979400
n×5 101224250

Division

n÷y
n÷2 10122425
n÷3 6748283.3333333
n÷3 5061212.5
n÷5 4048970

Exponentiation

ny
n2 409853951522500
n3 8.2974317704803E+21
n4 1.6798026157861E+29
n5 3.4007351986197E+36

Nth Root

y√n
2√n 4499.4277413911
3√n 272.54498037052
4√n 67.077773825546
5√n 28.924303684045

Divisors of 20244850

1, 2, 25, 50, 181, 362, 2237, 4474, 4525, 9050, 55925, 111850, 404897, 809794, 10122425, 20244850

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 -20244849
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 20244850 can be divided by 16 positive divisors. The sum of these divisors (counting 20244850) is 1, the average is 0.0625.

Base conversion 20244850

Base System Value
2 Binary 1001101001110100101110010
3 Ternary 1102002112201021
4 Quaternary 1031032211302
5 Quinary 20140313400
6 Senary 2001530054
8 Octal 115164562
10 Decimal 20244850
12 Duodecimal 694392a
16 Hexadecimal 134e972
20 Vigesimal 66ac2a
36 Base36 c1x0y

Cryptographic Hash Functions

md5 558cf12a95cb9e11d53195306e293ced
sha1 b21fbde2d49a85b65f0e2488d425e2ca7598cca6
sha256 beef5d5eb8b138ff6ee9accd02cd5e519915cad2dedf7902758539bf320e8777
sha512 1987ce10147b264f19dd8a6494188c58bf44fed0f8e373e351023ea79b434e19dbe7ab333c965894ada151b654008ebfa2a317e2e6941310da3d91f7ea297592
ripemd-160 f0f558e6a5ed89b139681765328e8ab9847e97a0

20244850 as geometric shapes

Circle

Radius = n
Diameter 40489700
Circumference 127202144.06605
Area 1.2875941631478E+15

Sphere

Radius = n
Volume 3.4756200925071E+22
Surface area 5.1503766525913E+15
Circumference 127202144.06605

Square

Length = n
Perimeter 80979400
Area 409853951522500
Diagonal 28630541.438209

Cube

Length = n
Surface area 2459123709135000
Volume 8.2974317704803E+21
Space diagonal 35065108.791611

Equilateral Triangle

Length = n
Perimeter 60734550
Area 1.7747196692996E+14
Altitude 17532554.395805

Triangular Pyramid

Length = n
Surface area 1.7747196692996E+14
Volume 9.7786171188989E+20
Height 9543513.8127363