20204430 (number)

20204430 is an even 8-digits composite number following 20204429 and preceding 20204431. In scientific notation, it is written as 2.0204430 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 5344416 positive integers (up to 20204430) that are relatively prime to 20204430.

Interesting facts

Basic properties

Name

Name twenty million two hundred four thousand four hundred thirty

Notation

Scientific notation 2.0204430 × 10^7
Engineering notation 2.0204430 × 10^6

Prime Factorization of 20204430

Prime Factorization 2 × 15 × 127 × 5303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20204430
Product of the distinct prime numbers

The prime factorization of 20204430 is 2 × 15 × 127 × 5303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 9, 21, 920, 252, 9845, 5859, 21057, 41264, 556856, 552026, 733658, 3934114, 22822205, 22831077, 303671488, 237200726, 8795720836, 2408396731

Basic calculations (n = 20204430)

Multiplication

n×y
n×2 40408860
n×3 60613290
n×4 80817720
n×5 101022150

Division

n÷y
n÷2 10102215
n÷3 6734810
n÷3 5051107.5
n÷5 4040886

Exponentiation

ny
n2 408218991624900
n3 8.2478320409559E+21
n4 1.6664274512325E+29
n5 3.3669216788505E+36

Nth Root

y√n
2√n 4494.9338148631
3√n 272.36347564568
4√n 67.044267576454
5√n 28.912744643981

Divisors of 20204430

1, 2, 15, 30, 127, 254, 1905, 3810, 5303, 10606, 79545, 159090, 673481, 1346962, 10102215, 20204430

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 -20204429
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 20204430 can be divided by 16 positive divisors. The sum of these divisors (counting 20204430) is 1, the average is 0.0625.

Base conversion 20204430

Base System Value
2 Binary 1001101000100101110001110
3 Ternary 1102000111021020
4 Quaternary 1031010232032
5 Quinary 20133020210
6 Senary 2001015010
8 Octal 115045616
10 Decimal 20204430
12 Duodecimal 6924466
16 Hexadecimal 1344b8e
20 Vigesimal 665b1a
36 Base36 c11u6

Cryptographic Hash Functions

md5 3116a80e521f6d347d8e792a6d437a30
sha1 a2ab1f0d0a218790061968a749125cada764b2e1
sha256 de6151b54f90d1c58f72435dec54f495662c2a6d9a60c60bc589308da40ff857
sha512 3e8fb5ba90e8df3ac602ed26518e6e0a355fe728d91d20203fc7bb4441ae608a540fdef5de7f628b0ed6a364d0504007ddfbecdc85deda1ee266b086ed57dcb3
ripemd-160 875932dc06fff8a0850cb5462705736e6604cef0

20204430 as geometric shapes

Circle

Radius = n
Diameter 40408860
Circumference 126948177.71594
Area 1.2824577851446E+15

Sphere

Radius = n
Volume 3.4548438063879E+22
Surface area 5.1298311405785E+15
Circumference 126948177.71594

Square

Length = n
Perimeter 80817720
Area 408218991624900
Diagonal 28573378.926018

Cube

Length = n
Surface area 2449313949749400
Volume 8.2478320409559E+21
Space diagonal 34995099.297969

Equilateral Triangle

Length = n
Perimeter 60613290
Area 1.7676400852722E+14
Altitude 17497549.648984

Triangular Pyramid

Length = n
Surface area 1.7676400852722E+14
Volume 9.7201632770793E+20
Height 9524459.6420059