20124448 (number)

20124448 is an even 8-digits composite number following 20124447 and preceding 20124449. In scientific notation, it is written as 2.0124448 × 10^7. The sum of its digits is 25. It has a total of 8 prime factors and 48 positive divisors. There are 9351936 positive integers (up to 20124448) that are relatively prime to 20124448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0124448 × 10^7
Engineering notation 2.0124448 × 10^6

Prime Factorization of 20124448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 37 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1257778
Product of the distinct prime numbers

The prime factorization of 20124448 is 2 × 2 × 2 × 2 × 2 × 23 × 37 × 739. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20124448)

Multiplication

n×y
n×2 40248896
n×3 60373344
n×4 80497792
n×5 100622240

Division

n÷y
n÷2 10062224
n÷3 6708149.3333333
n÷3 5031112
n÷5 4024889.6

Exponentiation

ny
n2 404993407304704
n3 8.1502687656463E+21
n4 1.6401965996027E+29
n5 3.3008051178482E+36

Nth Root

y√n
2√n 4486.028087295
3√n 272.00360433517
4√n 66.977817874988
5√n 28.889817299817

Divisors of 20124448

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20124447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20124448 can be divided by 48 positive divisors. The sum of these divisors (counting 20124448) is 1, the average is 0.020833333333333.

Base conversion 20124448

Base System Value
2 Binary 1001100110001001100100000
3 Ternary 1101212102112221
4 Quaternary 1030301030200
5 Quinary 20122440243
6 Senary 1555200424
8 Octal 114611440
10 Decimal 20124448
12 Duodecimal 68a6114
16 Hexadecimal 1331320
20 Vigesimal 65fb28
36 Base36 bzc4g

Cryptographic Hash Functions

md5 9e9b53dc5db0a72cd39c6f56c668324c
sha1 6eefe99add847724d9634d19c198c7ab8a32d1df
sha256 1172b5a49eafce9c424522af5956704f5da878329cbd8896940632c8740ad571
sha512 1ac75719f11351564b9ea851a9fede4a850802b42c632a2c5aa4308b070983b0453d21bf98075ad18b631d11c109b6f88b1aedb9cd19b1e878dab6bb105a97d4
ripemd-160 ad51bd036df456f7055fa8d5ed91f6d7edf58629

20124448 as geometric shapes

Circle

Radius = n
Diameter 40248896
Circumference 126445635.9887
Area 1.2723243131408E+15

Sphere

Radius = n
Volume 3.4139765971916E+22
Surface area 5.089297252563E+15
Circumference 126445635.9887

Square

Length = n
Perimeter 80497792
Area 404993407304704
Diagonal 28460267.296872

Cube

Length = n
Surface area 2429960443828224
Volume 8.1502687656463E+21
Space diagonal 34856566.410278

Equilateral Triangle

Length = n
Perimeter 60373344
Area 1.7536728954555E+14
Altitude 17428283.205139

Triangular Pyramid

Length = n
Surface area 1.7536728954555E+14
Volume 9.6051838544691E+20
Height 9486755.765624