20184432 (number)

20184432 is an even 8-digits composite number following 20184431 and preceding 20184433. In scientific notation, it is written as 2.0184432 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 6282496 positive integers (up to 20184432) that are relatively prime to 20184432.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0184432 × 10^7
Engineering notation 2.0184432 × 10^6

Prime Factorization of 20184432

Prime Factorization 2 × 2 × 2 × 2 × 69 × 47 × 389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2523054
Product of the distinct prime numbers

The prime factorization of 20184432 is 2 × 2 × 2 × 2 × 69 × 47 × 389. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20184432)

Multiplication

n×y
n×2 40368864
n×3 60553296
n×4 80737728
n×5 100922160

Division

n÷y
n÷2 10092216
n÷3 6728144
n÷3 5046108
n÷5 4036886.4

Exponentiation

ny
n2 407411295162624
n3 8.2233655832419E+21
n4 1.6598396342609E+29
n5 3.3502920228643E+36

Nth Root

y√n
2√n 4492.7087597573
3√n 272.273585742
4√n 67.027671597313
5√n 28.907018908394

Divisors of 20184432

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20184431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20184432 can be divided by 40 positive divisors. The sum of these divisors (counting 20184432) is 1, the average is 0.025.

Base conversion 20184432

Base System Value
2 Binary 1001100111111110101110000
3 Ternary 1101222110211120
4 Quaternary 1030333311300
5 Quinary 20131400212
6 Senary 2000342240
8 Octal 114776560
10 Decimal 20184432
12 Duodecimal 6914980
16 Hexadecimal 133fd70
20 Vigesimal 66311c
36 Base36 c0meo

Cryptographic Hash Functions

md5 ba62811783fc3ad861ea4ce10c4cbdfe
sha1 eb47f7af858b9f07610883257334edf67e1cc537
sha256 1ebbc1caf1a7df71498b36d9bb9607cfd0d62bf4e4e0db6c1d37ff83cb332cfd
sha512 08191fe60db25014a156abc41ced0bb1fb958240ff4da4e5ab1a89fa9c0b06f8baa9b763e3a47e2924d32f3e5548a50b5105e245ded706babc9915ee565ed4a9
ripemd-160 828ff7858ffcd7b83df9b61dbfd30a2253aeeb8e

20184432 as geometric shapes

Circle

Radius = n
Diameter 40368864
Circumference 126822526.57617
Area 1.2799203318724E+15

Sphere

Radius = n
Volume 3.4445953205461E+22
Surface area 5.1196813274896E+15
Circumference 126822526.57617

Square

Length = n
Perimeter 80737728
Area 407411295162624
Diagonal 28545097.483197

Cube

Length = n
Surface area 2444467770975744
Volume 8.2233655832419E+21
Space diagonal 34960461.745919

Equilateral Triangle

Length = n
Perimeter 60553296
Area 1.7641426569978E+14
Altitude 17480230.87296

Triangular Pyramid

Length = n
Surface area 1.7641426569978E+14
Volume 9.691329280144E+20
Height 9515032.4943992