20089384 (number)

20089384 is an even 8-digits composite number following 20089383 and preceding 20089385. In scientific notation, it is written as 2.0089384 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 64 positive divisors. There are 8019648 positive integers (up to 20089384) that are relatively prime to 20089384.

Interesting facts

Basic properties

Name

Name twenty million eighty-nine thousand three hundred eighty-four

Notation

Scientific notation 2.0089384 × 10^7
Engineering notation 2.0089384 × 10^6

Prime Factorization of 20089384

Prime Factorization 2 × 2 × 2 × 7 × 19 × 79 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5022346
Product of the distinct prime numbers

The prime factorization of 20089384 is 2 × 2 × 2 × 7 × 19 × 79 × 239. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20089384)

Multiplication

n×y
n×2 40178768
n×3 60268152
n×4 80357536
n×5 100446920

Division

n÷y
n÷2 10044692
n÷3 6696461.3333333
n÷3 5022346
n÷5 4017876.8

Exponentiation

ny
n2 403583349499456
n3 8.1077408841008E+21
n4 1.628795199932E+29
n5 3.2721492228791E+36

Nth Root

y√n
2√n 4482.118249221
3√n 271.84553657901
4√n 66.948623953155
5√n 28.87974299327

Divisors of 20089384

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20089383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20089384 can be divided by 64 positive divisors. The sum of these divisors (counting 20089384) is 1, the average is 0.015625.

Base conversion 20089384

Base System Value
2 Binary 1001100101000101000101000
3 Ternary 1101210122110021
4 Quaternary 1030220220220
5 Quinary 20120330014
6 Senary 1554330224
8 Octal 114505050
10 Decimal 20089384
12 Duodecimal 6889974
16 Hexadecimal 1328a28
20 Vigesimal 65b394
36 Base36 byl2g

Cryptographic Hash Functions

md5 a33235cb80cdc71e8701d5c286bc40e8
sha1 684715f5911c6385456057e0ae3729e763a2b1e8
sha256 51326b1dbc4a072c4c703693673c4af8ab14b75be7ec869650bb2131901c3a2c
sha512 3c1d9d10679b33d6b16b3efcde647992bfc529dbe48f221698393998715e502f15f254e2374c990c76c65f9cbd053bf2eecbf4fd0bf15403ca0c446995e23f02
ripemd-160 8dbccb2f5d61234c801d42905457b4126a6b9ac3

20089384 as geometric shapes

Circle

Radius = n
Diameter 40178768
Circumference 126225322.37909
Area 1.2678944858987E+15

Sphere

Radius = n
Volume 3.3961625598267E+22
Surface area 5.0715779435946E+15
Circumference 126225322.37909

Square

Length = n
Perimeter 80357536
Area 403583349499456
Diagonal 28410679.312521

Cube

Length = n
Surface area 2421500096996736
Volume 8.1077408841008E+21
Space diagonal 34795833.780761

Equilateral Triangle

Length = n
Perimeter 60268152
Area 1.7475671660547E+14
Altitude 17397916.890381

Triangular Pyramid

Length = n
Surface area 1.7475671660547E+14
Volume 9.5550642654185E+20
Height 9470226.437507