20789600 (number)

20789600 is an even 8-digits composite number following 20789599 and preceding 20789601. In scientific notation, it is written as 2.0789600 × 10^7. The sum of its digits is 32. It has a total of 9 prime factors and 72 positive divisors. There are 7672320 positive integers (up to 20789600) that are relatively prime to 20789600.

Interesting facts

Basic properties

Name

Name twenty million seven hundred eighty-nine thousand six hundred

Notation

Scientific notation 2.0789600 × 10^7
Engineering notation 2.0789600 × 10^6

Prime Factorization of 20789600

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 5 × 13 × 1999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 259870
Product of the distinct prime numbers

The prime factorization of 20789600 is 2 × 2 × 2 × 2 × 2 × 5 × 5 × 13 × 1999. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 1, 64, 53, 878, 207, 8448, 7068, 17868, 58325, 882491, 864330, 4436742, 3317615, 49385854, 87082905, 499229075, 582967684, 2815636601, 2568868081

Basic calculations (n = 20789600)

Multiplication

n×y
n×2 41579200
n×3 62368800
n×4 83158400
n×5 103948000

Division

n÷y
n÷2 10394800
n÷3 6929866.6666667
n÷3 5197400
n÷5 4157920

Exponentiation

ny
n2 432207468160000
n3 8.9854203800591E+21
n4 1.8680329553328E+29
n5 3.8835657928186E+36

Nth Root

y√n
2√n 4559.5613824139
3√n 274.96793014453
4√n 67.524524303499
5√n 29.078314317919

Divisors of 20789600

1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 1999, 2080, 2600, 3998, 5200, 7996, 9995, 10400, 15992, 19990, 25987, 31984, 39980, 49975, 51974, 63968, 79960, 99950, 103948, 129935, 159920, 199900, 207896, 259870, 319840, 399800, 415792, 519740, 649675, 799600, 831584, 1039480, 1299350, 1599200, 2078960, 2598700, 4157920, 5197400, 10394800, 20789600

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20789599
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20789600 can be divided by 72 positive divisors. The sum of these divisors (counting 20789600) is 1, the average is 0.013888888888889.

Base conversion 20789600

Base System Value
2 Binary 1001111010011100101100000
3 Ternary 1110010012222012
4 Quaternary 1033103211200
5 Quinary 20310231400
6 Senary 2021332052
8 Octal 117234540
10 Decimal 20789600
12 Duodecimal 6b67028
16 Hexadecimal 13d3960
20 Vigesimal 69ie00
36 Base36 cdlcw

Cryptographic Hash Functions

md5 157a66b28ad458e89a4a015be170727f
sha1 c62adabd505b1607607eafebd52ad28682fe12a0
sha256 784492e271c62605993f6fb7a35f8cf2e04a547512d05470497c3cb6de614674
sha512 4f2399befc1e795117c27217b4fb7a3bc9552b33782568138289d4043bc25f713cc33bd637aa8dc03304fe3ae059083fd16e6052230993512ccd418a8525a363
ripemd-160 697abbee313d829bfaf48e97d5d21daf824ea253

20789600 as geometric shapes

Circle

Radius = n
Diameter 41579200
Circumference 130624909.26214
Area 1.3578198067981E+15

Sphere

Radius = n
Volume 3.763804087388E+22
Surface area 5.4312792271924E+15
Circumference 130624909.26214

Square

Length = n
Perimeter 83158400
Area 432207468160000
Diagonal 29400934.276312

Cube

Length = n
Surface area 2593244808960000
Volume 8.9854203800591E+21
Space diagonal 36008643.469034

Equilateral Triangle

Length = n
Perimeter 62368800
Area 1.8715132356596E+14
Altitude 18004321.734517

Triangular Pyramid

Length = n
Surface area 1.8715132356596E+14
Volume 1.0589419470919E+21
Height 9800311.4254372