20504042 (number)

20504042 is an even 8-digits composite number following 20504041 and preceding 20504043. In scientific notation, it is written as 2.0504042 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 9408960 positive integers (up to 20504042) that are relatively prime to 20504042.

Interesting facts

Basic properties

Name

Name twenty million five hundred four thousand forty-two

Notation

Scientific notation 2.0504042 × 10^7
Engineering notation 2.0504042 × 10^6

Prime Factorization of 20504042

Prime Factorization 2 × 13 × 181 × 4357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20504042
Product of the distinct prime numbers

The prime factorization of 20504042 is 2 × 13 × 181 × 4357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 87, 32, 103, 725, 585, 5666, 96438, 14633, 10377, 604465, 7977646, 1508976, 39294157, 80916105, 161857671, 327004186, 963984789, 5817518194

Basic calculations (n = 20504042)

Multiplication

n×y
n×2 41008084
n×3 61512126
n×4 82016168
n×5 102520210

Division

n÷y
n÷2 10252021
n÷3 6834680.6666667
n÷3 5126010.5
n÷5 4100808.4

Exponentiation

ny
n2 420415738337764
n3 8.6202219563385E+21
n4 1.7674939304209E+29
n5 3.6240769784095E+36

Nth Root

y√n
2√n 4528.1389112968
3√n 273.70317012716
4√n 67.291447534563
5√n 28.997990053396

Divisors of 20504042

1, 2, 13, 26, 181, 362, 2353, 4357, 4706, 8714, 56641, 113282, 788617, 1577234, 10252021, 20504042

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 -20504041
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 20504042 can be divided by 16 positive divisors. The sum of these divisors (counting 20504042) is 1, the average is 0.0625.

Base conversion 20504042

Base System Value
2 Binary 1001110001101110111101010
3 Ternary 1102120201020222
4 Quaternary 1032031313222
5 Quinary 20222112132
6 Senary 2011250042
8 Octal 116156752
10 Decimal 20504042
12 Duodecimal 6a49922
16 Hexadecimal 138ddea
20 Vigesimal 683022
36 Base36 c7h0q

Cryptographic Hash Functions

md5 3529a62258018126925ed468bad7d903
sha1 8aac18b00156a6773905bd225b7188f662c502e4
sha256 f05f77ece0560ab00bf76bcc6711e3bcf4194a867f697e81fdbdfe87f8a5aa8f
sha512 8e3dd343398c7007bbe9783b97542c92363c30fb999b7115ea6d9db851f5e8cfd8132d3caf2baeeb76c28cad264ec2d0aad93db88d29dee5f3b0fc3eb386e719
ripemd-160 c43077367fcb22b617c1209bc9273ad33e8fd377

20504042 as geometric shapes

Circle

Radius = n
Diameter 41008084
Circumference 128830695.43219
Area 1.3207749950154E+15

Sphere

Radius = n
Volume 3.6108301293795E+22
Surface area 5.2830999800618E+15
Circumference 128830695.43219

Square

Length = n
Perimeter 82016168
Area 420415738337764
Diagonal 28997094.279868

Cube

Length = n
Surface area 2522494430026584
Volume 8.6202219563385E+21
Space diagonal 35514042.504526

Equilateral Triangle

Length = n
Perimeter 61512126
Area 1.8204535477565E+14
Altitude 17757021.252263

Triangular Pyramid

Length = n
Surface area 1.8204535477565E+14
Volume 1.01590290011E+21
Height 9665698.0932892