20789150 (number)

20789150 is an even 8-digits composite number following 20789149 and preceding 20789151. In scientific notation, it is written as 2.0789150 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 8315640 positive integers (up to 20789150) that are relatively prime to 20789150.

Interesting facts

Basic properties

Name

Name twenty million seven hundred eighty-nine thousand one hundred fifty

Notation

Scientific notation 2.0789150 × 10^7
Engineering notation 2.0789150 × 10^6

Prime Factorization of 20789150

Prime Factorization 2 × 5 × 5 × 415783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4157830
Product of the distinct prime numbers

The prime factorization of 20789150 is 2 × 5 × 5 × 415783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 73, 86, 164, 167, 2676, 8552, 81391, 34815, 605790, 648426, 2649392, 1129391, 13853588, 6508333, 722972034, 732912434, 4798596083, 2193081672

Basic calculations (n = 20789150)

Multiplication

n×y
n×2 41578300
n×3 62367450
n×4 83156600
n×5 103945750

Division

n÷y
n÷2 10394575
n÷3 6929716.6666667
n÷3 5197287.5
n÷5 4157830

Exponentiation

ny
n2 432188757722500
n3 8.9848369126067E+21
n4 1.8678712230172E+29
n5 3.8831455035988E+36

Nth Root

y√n
2√n 4559.512035295
3√n 274.96594619645
4√n 67.524158901056
5√n 29.078188434258

Divisors of 20789150

1, 2, 5, 10, 25, 50, 415783, 831566, 2078915, 4157830, 10394575, 20789150

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20789149
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20789150 can be divided by 12 positive divisors. The sum of these divisors (counting 20789150) is 1, the average is 0.083333333333333.

Base conversion 20789150

Base System Value
2 Binary 1001111010011011110011110
3 Ternary 1110010012100112
4 Quaternary 1033103132132
5 Quinary 20310223100
6 Senary 2021330022
8 Octal 117233636
10 Decimal 20789150
12 Duodecimal 6b66912
16 Hexadecimal 13d379e
20 Vigesimal 69icha
36 Base36 cdl0e

Cryptographic Hash Functions

md5 f41a54366cc1d599095ae16658a4e9ad
sha1 a9901924a731c648c8633a3b0c09eed1342f9fba
sha256 f74763b39e0f91850a1e68a8ef2ff8aab526afb57c88ac6b2abb35157721177a
sha512 0c733f347e81d41d0b01de035001390ea8cf0cf1638b7cd627106566e7dadb046fb883165dda7f4d86163187f25ec8e4fe9a9f01d0944266d5286513ddeb4af1
ripemd-160 432de08194726a72bfd00f3b9bfa42612c41868f

20789150 as geometric shapes

Circle

Radius = n
Diameter 41578300
Circumference 130622081.82875
Area 1.3577610262251E+15

Sphere

Radius = n
Volume 3.763559685113E+22
Surface area 5.4310441049004E+15
Circumference 130622081.82875

Square

Length = n
Perimeter 83156600
Area 432188757722500
Diagonal 29400297.880209

Cube

Length = n
Surface area 2593132546335000
Volume 8.9848369126067E+21
Space diagonal 36007864.046171

Equilateral Triangle

Length = n
Perimeter 62367450
Area 1.8714322170886E+14
Altitude 18003932.023085

Triangular Pyramid

Length = n
Surface area 1.8714322170886E+14
Volume 1.0588731847932E+21
Height 9800099.2934029