20005424 (number)

20005424 is an even 8-digits composite number following 20005423 and preceding 20005425. In scientific notation, it is written as 2.0005424 × 10^7. The sum of its digits is 17. It has a total of 6 prime factors and 20 positive divisors. There are 9910080 positive integers (up to 20005424) that are relatively prime to 20005424.

Interesting facts

Basic properties

Name

Name twenty million five thousand four hundred twenty-four

Notation

Scientific notation 2.0005424 × 10^7
Engineering notation 2.0005424 × 10^6

Prime Factorization of 20005424

Prime Factorization 2 × 2 × 2 × 2 × 109 × 11471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2500678
Product of the distinct prime numbers

The prime factorization of 20005424 is 2 × 2 × 2 × 2 × 109 × 11471. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 99, 11, 90, 613, 9871, 7212, 60362, 29729, 792535, 631511, 7683134, 3941067, 37632822, 59261740, 53488724, 106649713, 9208491135, 5610881186

Basic calculations (n = 20005424)

Multiplication

n×y
n×2 40010848
n×3 60016272
n×4 80021696
n×5 100027120

Division

n÷y
n÷2 10002712
n÷3 6668474.6666667
n÷3 5001356
n÷5 4001084.8

Exponentiation

ny
n2 400216989419776
n3 8.0065105653461E+21
n4 1.6017363862023E+29
n5 3.2043415542205E+36

Nth Root

y√n
2√n 4472.7423355253
3√n 271.46629777681
4√n 66.878564095869
5√n 28.855562989254

Divisors of 20005424

1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 11471, 22942, 45884, 91768, 183536, 1250339, 2500678, 5001356, 10002712, 20005424

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 -20005423
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 20005424 can be divided by 20 positive divisors. The sum of these divisors (counting 20005424) is 1, the average is 0.05.

Base conversion 20005424

Base System Value
2 Binary 1001100010100001000110000
3 Ternary 1101122101021122
4 Quaternary 1030110020300
5 Quinary 20110133144
6 Senary 1552441412
8 Octal 114241060
10 Decimal 20005424
12 Duodecimal 6849268
16 Hexadecimal 1314230
20 Vigesimal 650db4
36 Base36 bwsa8

Cryptographic Hash Functions

md5 0f8437f936ca48de8b77b00662b9d7a0
sha1 6db393e0ca5680c059e285947c68864a5461d662
sha256 9781379e73a88db1e77d4dc8a274fbf362bd94e0340b0f38f674ebcafc4a13fa
sha512 e3d26def99062b138ced7e99a773464683ff8c9a0cfe8012905d14ec0dab6c467150b769f425c2042b43f3c6d94a595a2cf07d7f10827038440e5dfe971fae61
ripemd-160 344a8020b5315d77dfbf513f5668706fb896e036

20005424 as geometric shapes

Circle

Radius = n
Diameter 40010848
Circumference 125697786.1407
Area 1.257318753803E+15

Sphere

Radius = n
Volume 3.3537593030641E+22
Surface area 5.029275015212E+15
Circumference 125697786.1407

Square

Length = n
Perimeter 80021696
Area 400216989419776
Diagonal 28291941.941824

Cube

Length = n
Surface area 2401301936518656
Volume 8.0065105653461E+21
Space diagonal 34650410.794958

Equilateral Triangle

Length = n
Perimeter 60016272
Area 1.7329903993183E+14
Altitude 17325205.397479

Triangular Pyramid

Length = n
Surface area 1.7329903993183E+14
Volume 9.4357631906633E+20
Height 9430647.3139414