20684032 (number)

20684032 is an even 8-digits composite number following 20684031 and preceding 20684033. In scientific notation, it is written as 2.0684032 × 10^7. The sum of its digits is 25. It has a total of 10 prime factors and 36 positive divisors. There are 10096128 positive integers (up to 20684032) that are relatively prime to 20684032.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-four thousand thirty-two

Notation

Scientific notation 2.0684032 × 10^7
Engineering notation 2.0684032 × 10^6

Prime Factorization of 20684032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 1879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 161594
Product of the distinct prime numbers

The prime factorization of 20684032 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 1879. Since it has a total of 10 prime factors.

Most popular turbo-numbers

5, 4, 93, 88, 682, 718, 7747, 8183, 85652, 63571, 389618, 873092, 3147147, 2831898, 23754226, 32924949, 932566404, 38174218, 1513331578, 186686331

Basic calculations (n = 20684032)

Multiplication

n×y
n×2 41368064
n×3 62052096
n×4 82736128
n×5 103420160

Division

n÷y
n÷2 10342016
n÷3 6894677.3333333
n÷3 5171008
n÷5 4136806.4

Exponentiation

ny
n2 427829179777024
n3 8.8492324450417E+21
n4 1.8303780706868E+29
n5 3.7859598586184E+36

Nth Root

y√n
2√n 4547.9700966475
3√n 274.50171807689
4√n 67.438639492857
5√n 29.048722659477

Divisors of 20684032

1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 1879, 2752, 3758, 5504, 7516, 11008, 15032, 30064, 60128, 80797, 120256, 161594, 240512, 323188, 481024, 646376, 1292752, 2585504, 5171008, 10342016, 20684032

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20684031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20684032 can be divided by 36 positive divisors. The sum of these divisors (counting 20684032) is 1, the average is 0.027777777777778.

Base conversion 20684032

Base System Value
2 Binary 1001110111001110100000000
3 Ternary 1102220212011021
4 Quaternary 1032321310000
5 Quinary 20243342112
6 Senary 2015155224
8 Octal 116716400
10 Decimal 20684032
12 Duodecimal 6b15b14
16 Hexadecimal 13b9d00
20 Vigesimal 695a1c
36 Base36 cbbwg

Cryptographic Hash Functions

md5 cefbd749290529ec22fc4198a6ef0879
sha1 559f00d22016a79b9124966b25281767eca1e6fc
sha256 bc74fee3000275fd92a1fad2b42ec88fc96948eaa8e87c40b6daf9d295e22227
sha512 7b70c0ef3cde2b2b7d4008504f57ad60656d0f9214626095b3bfef0376a8d7715f9178a5c4c4e255247916d602a2e40b39da9deedcd3bbe2facb2327852a18b3
ripemd-160 9d30ba1e41068e41b9ce7523cb00c4d71eab2bc2

20684032 as geometric shapes

Circle

Radius = n
Diameter 41368064
Circumference 129961605.95563
Area 1.3440650081788E+15

Sphere

Radius = n
Volume 3.7067578185669E+22
Surface area 5.3762600327154E+15
Circumference 129961605.95563

Square

Length = n
Perimeter 82736128
Area 427829179777024
Diagonal 29251638.578959

Cube

Length = n
Surface area 2566975078662144
Volume 8.8492324450417E+21
Space diagonal 35825794.32938

Equilateral Triangle

Length = n
Perimeter 62052096
Area 1.8525546908358E+14
Altitude 17912897.16469

Triangular Pyramid

Length = n
Surface area 1.8525546908358E+14
Volume 1.0428920450308E+21
Height 9750546.1929864