20041540 (number)

20041540 is an even 8-digits composite number following 20041539 and preceding 20041541. In scientific notation, it is written as 2.0041540 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 8016608 positive integers (up to 20041540) that are relatively prime to 20041540.

Interesting facts

Basic properties

Name

Name twenty million forty-one thousand five hundred forty

Notation

Scientific notation 2.0041540 × 10^7
Engineering notation 2.0041540 × 10^6

Prime Factorization of 20041540

Prime Factorization 2 × 2 × 5 × 1002077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10020770
Product of the distinct prime numbers

The prime factorization of 20041540 is 2 × 2 × 5 × 1002077. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 9, 75, 868, 907, 4159, 1919, 17965, 49852, 504963, 753919, 3352241, 6221076, 10499411, 80015483, 802756929, 821288753, 10159074, 4698339538

Basic calculations (n = 20041540)

Multiplication

n×y
n×2 40083080
n×3 60124620
n×4 80166160
n×5 100207700

Division

n÷y
n÷2 10020770
n÷3 6680513.3333333
n÷3 5010385
n÷5 4008308

Exponentiation

ny
n2 401663325571600
n3 8.0499516059762E+21
n4 1.6133342710924E+29
n5 3.2333703327469E+36

Nth Root

y√n
2√n 4476.7778591304
3√n 271.62955988013
4√n 66.908727824779
5√n 28.865974123426

Divisors of 20041540

1, 2, 4, 5, 10, 20, 1002077, 2004154, 4008308, 5010385, 10020770, 20041540

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20041539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20041540 can be divided by 12 positive divisors. The sum of these divisors (counting 20041540) is 1, the average is 0.083333333333333.

Base conversion 20041540

Base System Value
2 Binary 1001100011100111101000100
3 Ternary 1101201012211021
4 Quaternary 1030130331010
5 Quinary 20112312130
6 Senary 1553320524
8 Octal 114347504
10 Decimal 20041540
12 Duodecimal 6866144
16 Hexadecimal 131cf44
20 Vigesimal 6553h0
36 Base36 bxk5g

Cryptographic Hash Functions

md5 34a6e70c1159054b7c16c8c8ecfdc7db
sha1 2782860fdea3093ff5cf6836c2362b42aa55c2cd
sha256 00ec199482acce8ddd01a17d3cbe31d7123d24a3b704dc7d4060a3760440e7c3
sha512 8cd94062ebb848234faf061df9fe0a1ddc742f417b8459e5014abac27154ca5e86a37627d466a9236489526f348d83137ca1e8a32ade94a39bc18965c8fcc750
ripemd-160 0f75fdaf459182e29799795dff274e9d6bcda6b2

20041540 as geometric shapes

Circle

Radius = n
Diameter 40083080
Circumference 125924709.66125
Area 1.2618625528322E+15

Sphere

Radius = n
Volume 3.3719558436118E+22
Surface area 5.0474502113287E+15
Circumference 125924709.66125

Square

Length = n
Perimeter 80166160
Area 401663325571600
Diagonal 28343017.678843

Cube

Length = n
Surface area 2409979953429600
Volume 8.0499516059762E+21
Space diagonal 34712965.541924

Equilateral Triangle

Length = n
Perimeter 60124620
Area 1.7392532185677E+14
Altitude 17356482.770962

Triangular Pyramid

Length = n
Surface area 1.7392532185677E+14
Volume 9.4869589480156E+20
Height 9447672.5596143