20789320 (number)

20789320 is an even 8-digits composite number following 20789319 and preceding 20789321. In scientific notation, it is written as 2.0789320 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 8315712 positive integers (up to 20789320) that are relatively prime to 20789320.

Interesting facts

Basic properties

Name

Name twenty million seven hundred eighty-nine thousand three hundred twenty

Notation

Scientific notation 2.0789320 × 10^7
Engineering notation 2.0789320 × 10^6

Prime Factorization of 20789320

Prime Factorization 2 × 2 × 2 × 5 × 519733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5197330
Product of the distinct prime numbers

The prime factorization of 20789320 is 2 × 2 × 2 × 5 × 519733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 73, 41, 427, 687, 6307, 5428, 57409, 56801, 218197, 524317, 995527, 5248125, 59232877, 24532135, 349543155, 459401299, 3085854608, 1669831340

Basic calculations (n = 20789320)

Multiplication

n×y
n×2 41578640
n×3 62367960
n×4 83157280
n×5 103946600

Division

n÷y
n÷2 10394660
n÷3 6929773.3333333
n÷3 5197330
n÷5 4157864

Exponentiation

ny
n2 432195826062400
n3 8.9850573306756E+21
n4 1.8679323206576E+29
n5 3.8833042752494E+36

Nth Root

y√n
2√n 4559.5306776027
3√n 274.96669569131
4√n 67.524296942676
5√n 29.078235990564

Divisors of 20789320

1, 2, 4, 5, 8, 10, 20, 40, 519733, 1039466, 2078932, 2598665, 4157864, 5197330, 10394660, 20789320

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 -20789319
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 20789320 can be divided by 16 positive divisors. The sum of these divisors (counting 20789320) is 1, the average is 0.0625.

Base conversion 20789320

Base System Value
2 Binary 1001111010011100001001000
3 Ternary 1110010012120211
4 Quaternary 1033103201020
5 Quinary 20310224240
6 Senary 2021330504
8 Octal 117234110
10 Decimal 20789320
12 Duodecimal 6b66a34
16 Hexadecimal 13d3848
20 Vigesimal 69id60
36 Base36 cdl54

Cryptographic Hash Functions

md5 b76e15ff2891ffbda5b863c6f449b254
sha1 4246f2786f9838e5912e3b9cc237261868b9e0a5
sha256 406f5e328151fe92e618f6e25661465c9ad3250c95b7efbbe5545fe4bd46b517
sha512 f1b1c6929c8ea777c4d3ec0dbae077b5bdb32fe321f2f7ea0ad38117b47c4a6d650294130e368c33d3a92b07125534aaa5a17fc4795a37cf89353ddaf9e1c5d6
ripemd-160 998b981e7a4405d185ff7bde4aa2a9f2fb3ee7ed

20789320 as geometric shapes

Circle

Radius = n
Diameter 41578640
Circumference 130623149.97025
Area 1.3577832320698E+15

Sphere

Radius = n
Volume 3.7636520136178E+22
Surface area 5.4311329282792E+15
Circumference 130623149.97025

Square

Length = n
Perimeter 83157280
Area 432195826062400
Diagonal 29400538.296514

Cube

Length = n
Surface area 2593174956374400
Volume 8.9850573306756E+21
Space diagonal 36008158.494808

Equilateral Triangle

Length = n
Perimeter 62367960
Area 1.8714628238982E+14
Altitude 18004079.247404

Triangular Pyramid

Length = n
Surface area 1.8714628238982E+14
Volume 1.0588991613118E+21
Height 9800179.4321714