20124511 (number)

20124511 is an odd 8-digits composite number following 20124510 and preceding 20124512. In scientific notation, it is written as 2.0124511 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 18295000 positive integers (up to 20124511) that are relatively prime to 20124511.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand five hundred eleven

Notation

Scientific notation 2.0124511 × 10^7
Engineering notation 2.0124511 × 10^6

Prime Factorization of 20124511

Prime Factorization 11 × 1829501

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20124511
Product of the distinct prime numbers

The prime factorization of 20124511 is 11 × 1829501. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 95, 17, 572, 124, 7630, 4302, 67136, 72017, 689164, 808381, 200329, 8583015, 50131963, 65453098, 848463069, 540973908, 6759079354, 8529573421

Basic calculations (n = 20124511)

Multiplication

n×y
n×2 40249022
n×3 60373533
n×4 80498044
n×5 100622555

Division

n÷y
n÷2 10062255.5
n÷3 6708170.3333333
n÷3 5031127.75
n÷5 4024902.2

Exponentiation

ny
n2 404995942989121
n3 8.1503453096399E+21
n4 1.6402171383765E+29
n5 3.3008567843646E+36

Nth Root

y√n
2√n 4486.0351090913
3√n 272.0038881725
4√n 66.977870293787
5√n 28.889835387828

Divisors of 20124511

1, 11, 1829501, 20124511

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20124510
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20124511 can be divided by 4 positive divisors. The sum of these divisors (counting 20124511) is 1, the average is 0.25.

Base conversion 20124511

Base System Value
2 Binary 1001100110001001101011111
3 Ternary 1101212102122021
4 Quaternary 1030301031133
5 Quinary 20122441021
6 Senary 1555201011
8 Octal 114611537
10 Decimal 20124511
12 Duodecimal 68a6167
16 Hexadecimal 133135f
20 Vigesimal 65fb5b
36 Base36 bzc67

Cryptographic Hash Functions

md5 d1dcd24a1bae70d4a24e385a44945bcd
sha1 ebbfa4d19259fcef958d1ca0e90746e2377ab723
sha256 9104752358df0a08a72f93e664422ff255129a2b6737267e466d2c1c7fe6ae1e
sha512 06be2939a3621d222e61b0ecc0eb03af4c4e798636ede9daf41be078b48338e7fcdd75732d8027ee5ddd25413ea54e1054c13ffd01a717f18cbe2a1f4a8762ba
ripemd-160 dd4273b2048554cd1f660224c3d8b34818686de9

20124511 as geometric shapes

Circle

Radius = n
Diameter 40249022
Circumference 126446031.82937
Area 1.2723322792283E+15

Sphere

Radius = n
Volume 3.4140086598646E+22
Surface area 5.0893291169132E+15
Circumference 126446031.82937

Square

Length = n
Perimeter 80498044
Area 404995942989121
Diagonal 28460356.392327

Cube

Length = n
Surface area 2429975657934726
Volume 8.1503453096399E+21
Space diagonal 34856675.529479

Equilateral Triangle

Length = n
Perimeter 60373533
Area 1.7536838752911E+14
Altitude 17428337.764739

Triangular Pyramid

Length = n
Surface area 1.7536838752911E+14
Volume 9.6052740624306E+20
Height 9486785.4641088