20443676 (number)

20443676 is an even 8-digits composite number following 20443675 and preceding 20443677. In scientific notation, it is written as 2.0443676 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 18 positive divisors. There are 9292360 positive integers (up to 20443676) that are relatively prime to 20443676.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-three thousand six hundred seventy-six

Notation

Scientific notation 2.0443676 × 10^7
Engineering notation 2.0443676 × 10^6

Prime Factorization of 20443676

Prime Factorization 2 × 2 × 11 × 11 × 42239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 929258
Product of the distinct prime numbers

The prime factorization of 20443676 is 2 × 2 × 11 × 11 × 42239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 83, 85, 342, 667, 1685, 9789, 73643, 56024, 524451, 518145, 3239604, 4895365, 92963998, 150495, 249524651, 808022580, 8348844025, 7718050989

Basic calculations (n = 20443676)

Multiplication

n×y
n×2 40887352
n×3 61331028
n×4 81774704
n×5 102218380

Division

n÷y
n÷2 10221838
n÷3 6814558.6666667
n÷3 5110919
n÷5 4088735.2

Exponentiation

ny
n2 417943888392976
n3 8.5443094404862E+21
n4 1.7467709384504E+29
n5 3.5710419111896E+36

Nth Root

y√n
2√n 4521.4683455709
3√n 273.43430270656
4√n 67.241864530744
5√n 28.980895299411

Divisors of 20443676

1, 2, 4, 11, 22, 44, 121, 242, 484, 42239, 84478, 168956, 464629, 929258, 1858516, 5110919, 10221838, 20443676

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20443675
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20443676 can be divided by 18 positive divisors. The sum of these divisors (counting 20443676) is 1, the average is 0.055555555555556.

Base conversion 20443676

Base System Value
2 Binary 1001101111111001000011100
3 Ternary 1102110122110012
4 Quaternary 1031333020130
5 Quinary 20213144201
6 Senary 2010102352
8 Octal 115771034
10 Decimal 20443676
12 Duodecimal 6a1a9b8
16 Hexadecimal 137f21c
20 Vigesimal 67f93g
36 Base36 c66fw

Cryptographic Hash Functions

md5 d55e99ce3ca081068d04a234efc74bce
sha1 fb5f77cfcb073d3c376e3ef9b4d5bc8e4183ffa9
sha256 f8690b3cad4501ac74f363a03a1dfe115a259d3647bbe6b2f4f4054320c63a4b
sha512 530d8f92140faa9a2a4abeb77d9cde47eed3c6ca3a9e31687ee2f27e99ae5d07b151a29a6944ef8f5cb96b234a767a1ac4d9ad07e0e370f96ac17cf8556d801c
ripemd-160 3d576543504072aaf64823522876be71e8a1b040

20443676 as geometric shapes

Circle

Radius = n
Diameter 40887352
Circumference 128451404.66794
Area 1.3130094493881E+15

Sphere

Radius = n
Volume 3.5790319690972E+22
Surface area 5.2520377975525E+15
Circumference 128451404.66794

Square

Length = n
Perimeter 81774704
Area 417943888392976
Diagonal 28911723.863961

Cube

Length = n
Surface area 2507663330357856
Volume 8.5443094404862E+21
Space diagonal 35409485.525476

Equilateral Triangle

Length = n
Perimeter 61331028
Area 1.8097501235238E+14
Altitude 17704742.762738

Triangular Pyramid

Length = n
Surface area 1.8097501235238E+14
Volume 1.0069565243207E+21
Height 9637241.2879871