20544048 (number)

20544048 is an even 8-digits composite number following 20544047 and preceding 20544049. In scientific notation, it is written as 2.0544048 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 120 positive divisors. There are 5778432 positive integers (up to 20544048) that are relatively prime to 20544048.

Interesting facts

Basic properties

Name

Name twenty million five hundred forty-four thousand forty-eight

Notation

Scientific notation 2.0544048 × 10^7
Engineering notation 2.0544048 × 10^6

Prime Factorization of 20544048

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 7 × 89 × 229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 856002
Product of the distinct prime numbers

The prime factorization of 20544048 is 2 × 2 × 2 × 2 × 3 × 3 × 7 × 89 × 229. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20544048)

Multiplication

n×y
n×2 41088096
n×3 61632144
n×4 82176192
n×5 102720240

Division

n÷y
n÷2 10272024
n÷3 6848016
n÷3 5136012
n÷5 4108809.6

Exponentiation

ny
n2 422057908226304
n3 8.6707779253808E+21
n4 1.7813287789636E+29
n5 3.659570393881E+36

Nth Root

y√n
2√n 4532.5542467796
3√n 273.88106440557
4√n 67.324247094042
5√n 29.009296987437

Divisors of 20544048

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20544047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20544048 can be divided by 120 positive divisors. The sum of these divisors (counting 20544048) is 1, the average is 0.0083333333333333.

Base conversion 20544048

Base System Value
2 Binary 1001110010111101000110000
3 Ternary 1102122202010200
4 Quaternary 1032113220300
5 Quinary 20224402143
6 Senary 2012155200
8 Octal 116275060
10 Decimal 20544048
12 Duodecimal 6a68b00
16 Hexadecimal 1397a30
20 Vigesimal 688028
36 Base36 c8bw0

Cryptographic Hash Functions

md5 b0f1700e007a83f6dde5b0818daa244f
sha1 438a33be52e2a8071c269c8a1e3ba22e542dd090
sha256 e0ee8956f452370e533212ea9cd2722c68e72637f0f0c2e8470fbadd6c6e5a17
sha512 d2f743f2c5671f49a9e56bf341b919b0a66d8e8490ac858fcfb54784f2485269437de3eb9bda8eff36f267697894b9e7ee55a111df7ee5af46f9c9e2a63df831
ripemd-160 7c66aeb55254f28e80ff1fd05f5d522ce86df5f0

20544048 as geometric shapes

Circle

Radius = n
Diameter 41088096
Circumference 129082060.54359
Area 1.3259340238732E+15

Sphere

Radius = n
Volume 3.6320069641713E+22
Surface area 5.3037360954929E+15
Circumference 129082060.54359

Square

Length = n
Perimeter 82176192
Area 422057908226304
Diagonal 29053671.307644

Cube

Length = n
Surface area 2532347449357824
Volume 8.6707779253808E+21
Space diagonal 35583334.929134

Equilateral Triangle

Length = n
Perimeter 61632144
Area 1.8275643519605E+14
Altitude 17791667.464567

Triangular Pyramid

Length = n
Surface area 1.8275643519605E+14
Volume 1.0218609781999E+21
Height 9684557.102548