20130384 (number)

20130384 is an even 8-digits composite number following 20130383 and preceding 20130385. In scientific notation, it is written as 2.0130384 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 20 positive divisors. There are 6710112 positive integers (up to 20130384) that are relatively prime to 20130384.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand three hundred eighty-four

Notation

Scientific notation 2.0130384 × 10^7
Engineering notation 2.0130384 × 10^6

Prime Factorization of 20130384

Prime Factorization 2 × 2 × 2 × 2 × 3 × 419383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2516298
Product of the distinct prime numbers

The prime factorization of 20130384 is 2 × 2 × 2 × 2 × 3 × 419383. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 90, 32, 182, 458, 9221, 4255, 28010, 27467, 152154, 263517, 5034848, 2054146, 3246616, 27426994, 766282906, 801180890, 7968652369, 7835115916

Basic calculations (n = 20130384)

Multiplication

n×y
n×2 40260768
n×3 60391152
n×4 80521536
n×5 100651920

Division

n÷y
n÷2 10065192
n÷3 6710128
n÷3 5032596
n÷5 4026076.8

Exponentiation

ny
n2 405232359987456
n3 8.1574830157737E+21
n4 1.64213265581E+29
n5 3.3056760940396E+36

Nth Root

y√n
2√n 4486.6896482819
3√n 272.03034551866
4√n 66.982756350287
5√n 28.891521393521

Divisors of 20130384

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419383, 838766, 1258149, 1677532, 2516298, 3355064, 5032596, 6710128, 10065192, 20130384

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 -20130383
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 20130384 can be divided by 20 positive divisors. The sum of these divisors (counting 20130384) is 1, the average is 0.05.

Base conversion 20130384

Base System Value
2 Binary 1001100110010101001010000
3 Ternary 1101212201200210
4 Quaternary 1030302221100
5 Quinary 20123133014
6 Senary 1555244120
8 Octal 114625120
10 Decimal 20130384
12 Duodecimal 68a9640
16 Hexadecimal 1332a50
20 Vigesimal 65g5j4
36 Base36 bzgpc

Cryptographic Hash Functions

md5 b69e13bf6feea792580bb6b6ad3eaeb3
sha1 215544eb8c1dff3217b190a71b20f983821dbadf
sha256 efa98e53f3108e256d2bc792ac45a31ca7533e6f108a5004c1b9f145136a3701
sha512 71c053eb804bdc429d27e6d62deb713acfc2106e9ca82936cd8afacb22806a5cb360ac13686f397f141b836d6291fc5e0301e774e95d7d948f5c4c62e0a0afa6
ripemd-160 b36fdba144907df1f36986c0870a4ca02625d1a2

20130384 as geometric shapes

Circle

Radius = n
Diameter 40260768
Circumference 126482932.97668
Area 1.2730750051334E+15

Sphere

Radius = n
Volume 3.4169984952184E+22
Surface area 5.0923000205338E+15
Circumference 126482932.97668

Square

Length = n
Perimeter 80521536
Area 405232359987456
Diagonal 28468662.068578

Cube

Length = n
Surface area 2431394159924736
Volume 8.1574830157737E+21
Space diagonal 34866847.863872

Equilateral Triangle

Length = n
Perimeter 60391152
Area 1.7547075909233E+14
Altitude 17433423.931936

Triangular Pyramid

Length = n
Surface area 1.7547075909233E+14
Volume 9.6136859297795E+20
Height 9489554.0228595