20684594 (number)

20684594 is an even 8-digits composite number following 20684593 and preceding 20684595. In scientific notation, it is written as 2.0684594 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 8845200 positive integers (up to 20684594) that are relatively prime to 20684594.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-four thousand five hundred ninety-four

Notation

Scientific notation 2.0684594 × 10^7
Engineering notation 2.0684594 × 10^6

Prime Factorization of 20684594

Prime Factorization 2 × 7 × 541 × 2731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20684594
Product of the distinct prime numbers

The prime factorization of 20684594 is 2 × 7 × 541 × 2731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 86, 92, 491, 936, 7441, 138, 25536, 54714, 948938, 993241, 7706836, 3548681, 37522347, 71583743, 423541227, 788529615, 3376406450, 7625402643

Basic calculations (n = 20684594)

Multiplication

n×y
n×2 41369188
n×3 62053782
n×4 82738376
n×5 103422970

Division

n÷y
n÷2 10342297
n÷3 6894864.6666667
n÷3 5171148.5
n÷5 4136918.8

Exponentiation

ny
n2 427852428944836
n3 8.8499537846378E+21
n4 1.83057700954E+29
n5 3.7864742228068E+36

Nth Root

y√n
2√n 4548.0318820342
3√n 274.50420419063
4√n 67.439097577253
5√n 29.048880512692

Divisors of 20684594

1, 2, 7, 14, 541, 1082, 2731, 3787, 5462, 7574, 19117, 38234, 1477471, 2954942, 10342297, 20684594

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20684593
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20684594 can be divided by 16 positive divisors. The sum of these divisors (counting 20684594) is 1, the average is 0.0625.

Base conversion 20684594

Base System Value
2 Binary 1001110111001111100110010
3 Ternary 1102220212221002
4 Quaternary 1032321330302
5 Quinary 20243401334
6 Senary 2015202002
8 Octal 116717462
10 Decimal 20684594
12 Duodecimal 6b16302
16 Hexadecimal 13b9f32
20 Vigesimal 695b9e
36 Base36 cbcc2

Cryptographic Hash Functions

md5 8d5e07df500672f9e5b10be16797e770
sha1 ce23143a195578cf6680f0d1c047380bdcdd1a2c
sha256 f2f7eb2bf6e84b91791ac5379e2658fe6a3e061f88021e0bdb5275e3128bbe6f
sha512 3d37915bf0533838880df3ff2676f7c29f82cc21a6866cbde4defc8988036c850cf9e95ddf022afe6cb25cb014b75fd3c2a70d22a1e3977ecea8ec2eda88cb61
ripemd-160 8125901e32d8f1e1c92838d66c3001fd59838b38

20684594 as geometric shapes

Circle

Radius = n
Diameter 41369188
Circumference 129965137.10578
Area 1.3441380475936E+15

Sphere

Radius = n
Volume 3.7070599725903E+22
Surface area 5.3765521903746E+15
Circumference 129965137.10578

Square

Length = n
Perimeter 82738376
Area 427852428944836
Diagonal 29252433.366981

Cube

Length = n
Surface area 2567114573669016
Volume 8.8499537846378E+21
Space diagonal 35826767.741934

Equilateral Triangle

Length = n
Perimeter 62053782
Area 1.8526553626855E+14
Altitude 17913383.870967

Triangular Pyramid

Length = n
Surface area 1.8526553626855E+14
Volume 1.0429770557175E+21
Height 9750811.1223271