20774550 (number)

20774550 is an even 8-digits composite number following 20774549 and preceding 20774551. In scientific notation, it is written as 2.0774550 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 5539840 positive integers (up to 20774550) that are relatively prime to 20774550.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-four thousand five hundred fifty

Notation

Scientific notation 2.0774550 × 10^7
Engineering notation 2.0774550 × 10^6

Prime Factorization of 20774550

Prime Factorization 2 × 3 × 5 × 5 × 138497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4154910
Product of the distinct prime numbers

The prime factorization of 20774550 is 2 × 3 × 5 × 5 × 138497. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 53, 21, 752, 10, 8744, 8411, 2077, 95315, 607216, 959780, 2287527, 9284518, 27464254, 64571338, 163550216, 551181493, 2301232816, 289886435

Basic calculations (n = 20774550)

Multiplication

n×y
n×2 41549100
n×3 62323650
n×4 83098200
n×5 103872750

Division

n÷y
n÷2 10387275
n÷3 6924850
n÷3 5193637.5
n÷5 4154910

Exponentiation

ny
n2 431581927702500
n3 8.965920336152E+21
n4 1.8626296031941E+29
n5 3.8695291823035E+36

Nth Root

y√n
2√n 4557.9107055755
3√n 274.90156256424
4√n 67.512300402042
5√n 29.07410302565

Divisors of 20774550

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 138497, 276994, 415491, 692485, 830982, 1384970, 2077455, 3462425, 4154910, 6924850, 10387275, 20774550

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20774549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20774550 can be divided by 24 positive divisors. The sum of these divisors (counting 20774550) is 1, the average is 0.041666666666667.

Base conversion 20774550

Base System Value
2 Binary 1001111001111111010010110
3 Ternary 1110002110022210
4 Quaternary 1033033322112
5 Quinary 20304241200
6 Senary 2021134250
8 Octal 117177226
10 Decimal 20774550
12 Duodecimal 6b5a386
16 Hexadecimal 13cfe96
20 Vigesimal 69gg7a
36 Base36 cd9qu

Cryptographic Hash Functions

md5 f0f26593ad0e96cf60a72aced6b9bd0a
sha1 88618b84b839c345b0ca8d9573d297647d2dbd79
sha256 2d7c9e0af3bf4064cbf8538a0f61a02458dab817a7574eacf703d4d927f4ccce
sha512 64bac878335d358b4ad678e8ffd050385e7ab40daf6939719b5c17a65d232bcc5572b0bf20c67701072ffab820ae596d513d47381953b72dc1b213908091f52f
ripemd-160 4059a427838d1318d5e0ee0d0b3c2e11aefad373

20774550 as geometric shapes

Circle

Radius = n
Diameter 41549100
Circumference 130530347.32327
Area 1.3558546134923E+15

Sphere

Radius = n
Volume 3.7556359280968E+22
Surface area 5.4234184539692E+15
Circumference 130530347.32327

Square

Length = n
Perimeter 83098200
Area 431581927702500
Diagonal 29379650.362198

Cube

Length = n
Surface area 2589491566215000
Volume 8.965920336152E+21
Space diagonal 35982576.10438

Equilateral Triangle

Length = n
Perimeter 62323650
Area 1.8688045660231E+14
Altitude 17991288.05219

Triangular Pyramid

Length = n
Surface area 1.8688045660231E+14
Volume 1.0566438448786E+21
Height 9793216.7873993