20740550 (number)

20740550 is an even 8-digits composite number following 20740549 and preceding 20740551. In scientific notation, it is written as 2.0740550 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 8028000 positive integers (up to 20740550) that are relatively prime to 20740550.

Interesting facts

Basic properties

Name

Name twenty million seven hundred forty thousand five hundred fifty

Notation

Scientific notation 2.0740550 × 10^7
Engineering notation 2.0740550 × 10^6

Prime Factorization of 20740550

Prime Factorization 2 × 5 × 5 × 31 × 13381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4148110
Product of the distinct prime numbers

The prime factorization of 20740550 is 2 × 5 × 5 × 31 × 13381. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 9, 37, 364, 908, 770, 9365, 50012, 43628, 99180, 57164, 3966277, 2561351, 509577, 71776384, 29064476, 819078640, 6543137652, 5151821669

Basic calculations (n = 20740550)

Multiplication

n×y
n×2 41481100
n×3 62221650
n×4 82962200
n×5 103702750

Division

n÷y
n÷2 10370275
n÷3 6913516.6666667
n÷3 5185137.5
n÷5 4148110

Exponentiation

ny
n2 430170414302500
n3 8.9219709863617E+21
n4 1.8504658534118E+29
n5 3.8379679555981E+36

Nth Root

y√n
2√n 4554.1793991893
3√n 274.75151107119
4√n 67.484660473246
5√n 29.064580150107

Divisors of 20740550

1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 13381, 26762, 66905, 133810, 334525, 414811, 669050, 829622, 2074055, 4148110, 10370275, 20740550

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 -20740549
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 20740550 can be divided by 24 positive divisors. The sum of these divisors (counting 20740550) is 1, the average is 0.041666666666667.

Base conversion 20740550

Base System Value
2 Binary 1001111000111100111000110
3 Ternary 1110000201200112
4 Quaternary 1033013213012
5 Quinary 20302144200
6 Senary 2020313022
8 Octal 117074706
10 Decimal 20740550
12 Duodecimal 6b42772
16 Hexadecimal 13c79c6
20 Vigesimal 69cb7a
36 Base36 ccjie

Cryptographic Hash Functions

md5 9e478c3bd7993daa8cc03eed31623e3d
sha1 0f77ef7fc377663529f90be054a8afbee9912f30
sha256 3f530c509ae700c40f2b8506f99a522d25f0d59c25fa7f582c2c5e7ed37f2852
sha512 dc0b845e4a54ad11d2e02c30d86d08e5f745e21e649af1901c8a43a5dd6e97dd841e7408a6c259fb8becc10a4eb8bcd1263078e12fbb92e7f3e206486d3edf6f
ripemd-160 2ae9d09e16108b8499dc35d3ab5a97575952ee71

20740550 as geometric shapes

Circle

Radius = n
Diameter 41481100
Circumference 130316719.02282
Area 1.3514202133644E+15

Sphere

Radius = n
Volume 3.737226467506E+22
Surface area 5.4056808534576E+15
Circumference 130316719.02282

Square

Length = n
Perimeter 82962200
Area 430170414302500
Diagonal 29331567.101077

Cube

Length = n
Surface area 2581022485815000
Volume 8.9219709863617E+21
Space diagonal 35923686.376923

Equilateral Triangle

Length = n
Perimeter 62221650
Area 1.8626925337122E+14
Altitude 17961843.188461

Triangular Pyramid

Length = n
Surface area 1.8626925337122E+14
Volume 1.0514643643343E+21
Height 9777189.0336924