20108535 (number)

20108535 is an odd 8-digits composite number following 20108534 and preceding 20108536. In scientific notation, it is written as 2.0108535 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 10093568 positive integers (up to 20108535) that are relatively prime to 20108535.

Interesting facts

Basic properties

Name

Name twenty million one hundred eight thousand five hundred thirty-five

Notation

Scientific notation 2.0108535 × 10^7
Engineering notation 2.0108535 × 10^6

Prime Factorization of 20108535

Prime Factorization 5 × 3 × 17 × 78857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20108535
Product of the distinct prime numbers

The prime factorization of 20108535 is 5 × 3 × 17 × 78857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 85, 31, 10, 873, 401, 5982, 10395, 32815, 938696, 918170, 1433575, 6117830, 98028909, 16174016, 924966899, 643339026, 1927866708, 6582250058

Basic calculations (n = 20108535)

Multiplication

n×y
n×2 40217070
n×3 60325605
n×4 80434140
n×5 100542675

Division

n÷y
n÷2 10054267.5
n÷3 6702845
n÷3 5027133.75
n÷5 4021707

Exponentiation

ny
n2 404353179846225
n3 8.1309500692991E+21
n4 1.6350149405175E+29
n5 3.287775515692E+36

Nth Root

y√n
2√n 4484.2541185798
3√n 271.93189164818
4√n 66.964573608587
5√n 28.885247046376

Divisors of 20108535

1, 3, 5, 15, 17, 51, 85, 255, 78857, 236571, 394285, 1182855, 1340569, 4021707, 6702845, 20108535

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 -20108534
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 20108535 can be divided by 16 positive divisors. The sum of these divisors (counting 20108535) is 1, the average is 0.0625.

Base conversion 20108535

Base System Value
2 Binary 1001100101101010011110111
3 Ternary 1101211121201120
4 Quaternary 1030231103313
5 Quinary 20121433120
6 Senary 1554555023
8 Octal 114552367
10 Decimal 20108535
12 Duodecimal 6898a73
16 Hexadecimal 132d4f7
20 Vigesimal 65db6f
36 Base36 byzuf

Cryptographic Hash Functions

md5 4e5a81d639582fc93028a6a64c5beaa4
sha1 24614152796b20e8078d87b4cf1200540e91bd34
sha256 69d39d4ea00f199c0e71ab6e7d9e969f8c63eb4fdd724b019fb0634397f4573e
sha512 1ffefcc6df9c250cd97030436a5d498625164f5cf0c5435e1f57886a8e4f5441e97606c801d5882be511fc2d947bb597447b1fb4c05eeb572c05798408f7c078
ripemd-160 6ec57f8cf3033676277f8929a408819d8c2d19c5

20108535 as geometric shapes

Circle

Radius = n
Diameter 40217070
Circumference 126345651.66091
Area 1.2703129792606E+15

Sphere

Radius = n
Volume 3.4058844005887E+22
Surface area 5.0812519170423E+15
Circumference 126345651.66091

Square

Length = n
Perimeter 80434140
Area 404353179846225
Diagonal 28437762.916454

Cube

Length = n
Surface area 2426119079077350
Volume 8.1309500692991E+21
Space diagonal 34829004.285777

Equilateral Triangle

Length = n
Perimeter 60325605
Area 1.7509006292392E+14
Altitude 17414502.142889

Triangular Pyramid

Length = n
Surface area 1.7509006292392E+14
Volume 9.5824165524844E+20
Height 9479254.3054847