20050430 (number)

20050430 is an even 8-digits composite number following 20050429 and preceding 20050431. In scientific notation, it is written as 2.0050430 × 10^7. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 7868640 positive integers (up to 20050430) that are relatively prime to 20050430.

Interesting facts

Basic properties

Name

Name twenty million fifty thousand four hundred thirty

Notation

Scientific notation 2.0050430 × 10^7
Engineering notation 2.0050430 × 10^6

Prime Factorization of 20050430

Prime Factorization 2 × 5 × 53 × 37831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20050430
Product of the distinct prime numbers

The prime factorization of 20050430 is 2 × 5 × 53 × 37831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 38, 7, 27, 277, 8365, 706, 56193, 88583, 646152, 550590, 2652610, 6525264, 46564539, 88706752, 104442793, 820724971, 6588785842, 586691240

Basic calculations (n = 20050430)

Multiplication

n×y
n×2 40100860
n×3 60151290
n×4 80201720
n×5 100252150

Division

n÷y
n÷2 10025215
n÷3 6683476.6666667
n÷3 5012607.5
n÷5 4010086

Exponentiation

ny
n2 402019743184900
n3 8.0606687193468E+21
n4 1.6161987391045E+29
n5 3.2405479684504E+36

Nth Root

y√n
2√n 4477.7706506698
3√n 271.66971697095
4√n 66.916146412281
5√n 28.868534535349

Divisors of 20050430

1, 2, 5, 10, 53, 106, 265, 530, 37831, 75662, 189155, 378310, 2005043, 4010086, 10025215, 20050430

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 -20050429
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 20050430 can be divided by 16 positive divisors. The sum of these divisors (counting 20050430) is 1, the average is 0.0625.

Base conversion 20050430

Base System Value
2 Binary 1001100011111000111111110
3 Ternary 1101201200000112
4 Quaternary 1030133013332
5 Quinary 20113103210
6 Senary 1553430022
8 Octal 114370776
10 Decimal 20050430
12 Duodecimal 686b312
16 Hexadecimal 131f1fe
20 Vigesimal 65661a
36 Base36 bxr0e

Cryptographic Hash Functions

md5 f4ed484a6dac68b96ade9265feab0ae0
sha1 84b63872f29864e805edd1282e169341cdabf571
sha256 059c22fb804f1cb4a56e801d69777517c05e49409a502915453c562b4bd0002e
sha512 ebee8a8c9b90c44814ba5621d849cabdfe847e542fc92434b685d29bdb9cbe5b0a360badea9172236068fe068ae49024b63c0cfa4be9bd34c2004e20814fa8b5
ripemd-160 93399aa5b9792fe4760232bdeb47da984e88078d

20050430 as geometric shapes

Circle

Radius = n
Diameter 40100860
Circumference 125980567.17863
Area 1.2629822717877E+15

Sphere

Radius = n
Volume 3.3764450175628E+22
Surface area 5.0519290871509E+15
Circumference 125980567.17863

Square

Length = n
Perimeter 80201720
Area 402019743184900
Diagonal 28355590.037412

Cube

Length = n
Surface area 2412118459109400
Volume 8.0606687193468E+21
Space diagonal 34728363.473603

Equilateral Triangle

Length = n
Perimeter 60151290
Area 1.7407965521051E+14
Altitude 17364181.736802

Triangular Pyramid

Length = n
Surface area 1.7407965521051E+14
Volume 9.4995891872474E+20
Height 9451863.3458041