20189676 (number)

20189676 is an even 8-digits composite number following 20189675 and preceding 20189677. In scientific notation, it is written as 2.0189676 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 5575680 positive integers (up to 20189676) that are relatively prime to 20189676.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand six hundred seventy-six

Notation

Scientific notation 2.0189676 × 10^7
Engineering notation 2.0189676 × 10^6

Prime Factorization of 20189676

Prime Factorization 2 × 2 × 51 × 13 × 331 × 23

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10094838
Product of the distinct prime numbers

The prime factorization of 20189676 is 2 × 2 × 51 × 13 × 331 × 23. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20189676)

Multiplication

n×y
n×2 40379352
n×3 60569028
n×4 80758704
n×5 100948380

Division

n÷y
n÷2 10094838
n÷3 6729892
n÷3 5047419
n÷5 4037935.2

Exponentiation

ny
n2 407623016984976
n3 8.2297766430692E+21
n4 1.6615652397593E+29
n5 3.3546463843603E+36

Nth Root

y√n
2√n 4493.2923341354
3√n 272.29716297307
4√n 67.032024690706
5√n 28.90852078525

Divisors of 20189676

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20189675
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20189676 can be divided by 48 positive divisors. The sum of these divisors (counting 20189676) is 1, the average is 0.020833333333333.

Base conversion 20189676

Base System Value
2 Binary 1001101000001000111101100
3 Ternary 1101222202000210
4 Quaternary 1031001013230
5 Quinary 20132032201
6 Senary 2000422420
8 Octal 115010754
10 Decimal 20189676
12 Duodecimal 6917a10
16 Hexadecimal 13411ec
20 Vigesimal 663e3g
36 Base36 c0qgc

Cryptographic Hash Functions

md5 66ba92613e62459fb052aa6aa542b05b
sha1 a644fab9f67d96b6d56abba1a2ffd63bb0e9abd4
sha256 981ffec6c5f0117289a8fe8770447c1d738d47ab55364f33c02dbf44dfbb14e1
sha512 0bba55f8444d65d4e293e9e48076d5e4c0db45215510477818fb6a8b01ddc41bc871d9b93f1d08c2dd4e09a9dbc23f9c93001079a21d859b81a4fd325d118b67
ripemd-160 78e4015022755eb293733031e8b7dc3e3b5d2c6b

20189676 as geometric shapes

Circle

Radius = n
Diameter 40379352
Circumference 126855475.59992
Area 1.2805854755941E+15

Sphere

Radius = n
Volume 3.4472807790068E+22
Surface area 5.1223419023764E+15
Circumference 126855475.59992

Square

Length = n
Perimeter 80758704
Area 407623016984976
Diagonal 28552513.619119

Cube

Length = n
Surface area 2445738101909856
Volume 8.2297766430692E+21
Space diagonal 34969544.620354

Equilateral Triangle

Length = n
Perimeter 60569028
Area 1.7650594393812E+14
Altitude 17484772.310177

Triangular Pyramid

Length = n
Surface area 1.7650594393812E+14
Volume 9.6988847866081E+20
Height 9517504.5397062