20789044 (number)

20789044 is an even 8-digits composite number following 20789043 and preceding 20789045. In scientific notation, it is written as 2.0789044 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 10224000 positive integers (up to 20789044) that are relatively prime to 20789044.

Interesting facts

Basic properties

Name

Name twenty million seven hundred eighty-nine thousand forty-four

Notation

Scientific notation 2.0789044 × 10^7
Engineering notation 2.0789044 × 10^6

Prime Factorization of 20789044

Prime Factorization 2 × 2 × 61 × 85201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10394522
Product of the distinct prime numbers

The prime factorization of 20789044 is 2 × 2 × 61 × 85201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 99, 92, 17, 328, 2027, 9488, 44558, 57108, 678784, 42669, 2927725, 8415877, 14252133, 31032650, 803700062, 593010668, 9505999885, 1069258302

Basic calculations (n = 20789044)

Multiplication

n×y
n×2 41578088
n×3 62367132
n×4 83156176
n×5 103945220

Division

n÷y
n÷2 10394522
n÷3 6929681.3333333
n÷3 5197261
n÷5 4157808.8

Exponentiation

ny
n2 432184350433936
n3 8.9846994772825E+21
n4 1.8678331276E+29
n5 3.8830465074335E+36

Nth Root

y√n
2√n 4559.5004112293
3√n 274.96547886229
4√n 67.524072827617
5√n 29.078158781345

Divisors of 20789044

1, 2, 4, 61, 122, 244, 85201, 170402, 340804, 5197261, 10394522, 20789044

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 -20789043
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 20789044 can be divided by 12 positive divisors. The sum of these divisors (counting 20789044) is 1, the average is 0.083333333333333.

Base conversion 20789044

Base System Value
2 Binary 1001111010011011100110100
3 Ternary 1110010012012121
4 Quaternary 1033103130310
5 Quinary 20310222134
6 Senary 2021325324
8 Octal 117233464
10 Decimal 20789044
12 Duodecimal 6b66844
16 Hexadecimal 13d3734
20 Vigesimal 69icc4
36 Base36 cdkxg

Cryptographic Hash Functions

md5 ef1beb6369b70f6fc6116cef34a7ac8d
sha1 ed21685751d4c1f7c76e5aa2e1cfa235c64f1154
sha256 9ed0c2f2885d507b484d3eccf1d7304f903568abfdd45477ed33d34b1842f88d
sha512 01ad0586754825d6cbac3e3548262b800aeec6d6c7f5ae5b5f44ee7fba3ee373f986bf992d7501328a970185ead1f81dbd3668dbc2cccfba9dc70f30ea9f8c61
ripemd-160 49a826cc6c9956fd246b27ee2096d78b9320ed65

20789044 as geometric shapes

Circle

Radius = n
Diameter 41578088
Circumference 130621415.81111
Area 1.3577471803197E+15

Sphere

Radius = n
Volume 3.763502116339E+22
Surface area 5.4309887212789E+15
Circumference 130621415.81111

Square

Length = n
Perimeter 83156176
Area 432184350433936
Diagonal 29400147.973571

Cube

Length = n
Surface area 2593106102603616
Volume 8.9846994772825E+21
Space diagonal 36007680.448785

Equilateral Triangle

Length = n
Perimeter 62367132
Area 1.8714131329693E+14
Altitude 18003840.224392

Triangular Pyramid

Length = n
Surface area 1.8714131329693E+14
Volume 1.0588569878849E+21
Height 9800049.3245237