20238836 (number)

20238836 is an even 8-digits composite number following 20238835 and preceding 20238837. In scientific notation, it is written as 2.0238836 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 10024632 positive integers (up to 20238836) that are relatively prime to 20238836.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0238836 × 10^7
Engineering notation 2.0238836 × 10^6

Prime Factorization of 20238836

Prime Factorization 2 × 2 × 107 × 47287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10119418
Product of the distinct prime numbers

The prime factorization of 20238836 is 2 × 2 × 107 × 47287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 4, 94, 732, 207, 8172, 2722, 46742, 33727, 564418, 688855, 8682105, 8627600, 44461314, 48593672, 45756158, 66673380, 9454783973, 3075821662

Basic calculations (n = 20238836)

Multiplication

n×y
n×2 40477672
n×3 60716508
n×4 80955344
n×5 101194180

Division

n÷y
n÷2 10119418
n÷3 6746278.6666667
n÷3 5059709
n÷5 4047767.2

Exponentiation

ny
n2 409610482634896
n3 8.2900393819285E+21
n4 1.6778074748439E+29
n5 3.395687032294E+36

Nth Root

y√n
2√n 4498.7593845415
3√n 272.51799000272
4√n 67.07279168591
5√n 28.922585010547

Divisors of 20238836

1, 2, 4, 107, 214, 428, 47287, 94574, 189148, 5059709, 10119418, 20238836

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20238835
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20238836 can be divided by 12 positive divisors. The sum of these divisors (counting 20238836) is 1, the average is 0.083333333333333.

Base conversion 20238836

Base System Value
2 Binary 1001101001101000111110100
3 Ternary 1102002020110112
4 Quaternary 1031031013310
5 Quinary 20140120321
6 Senary 2001442152
8 Octal 115150764
10 Decimal 20238836
12 Duodecimal 6940358
16 Hexadecimal 134d1f4
20 Vigesimal 669h1g
36 Base36 c1sdw

Cryptographic Hash Functions

md5 b3a26973717755f061da515ef08eccde
sha1 41d919abe2ca66e19ad542e5b492548f91dcb1d4
sha256 f900dee29b999eff54cbee3d887958b58773811c62ef10957f8e9d80a7ea0987
sha512 5a234971f08d2bc439f10fe0044ccf707aa6836f02fc5c11bf26d941804c04ab6310795709cd42c17cad8c6b567dd2b73b05c64eae57a91c2690f596767baa24
ripemd-160 457d6f30a76485d2d790a81f44682f885203637f

20238836 as geometric shapes

Circle

Radius = n
Diameter 40477672
Circumference 127164356.98962
Area 1.2868292830792E+15

Sphere

Radius = n
Volume 3.4725235760316E+22
Surface area 5.1473171323166E+15
Circumference 127164356.98962

Square

Length = n
Perimeter 80955344
Area 409610482634896
Diagonal 28622036.357845

Cube

Length = n
Surface area 2457662895809376
Volume 8.2900393819285E+21
Space diagonal 35054692.238054

Equilateral Triangle

Length = n
Perimeter 60716508
Area 1.7736654180911E+14
Altitude 17527346.119027

Triangular Pyramid

Length = n
Surface area 1.7736654180911E+14
Volume 9.769905105442E+20
Height 9540678.7859483