20135690 (number)

20135690 is an even 8-digits composite number following 20135689 and preceding 20135691. In scientific notation, it is written as 2.0135690 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 8011776 positive integers (up to 20135690) that are relatively prime to 20135690.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-five thousand six hundred ninety

Notation

Scientific notation 2.0135690 × 10^7
Engineering notation 2.0135690 × 10^6

Prime Factorization of 20135690

Prime Factorization 2 × 5 × 193 × 10433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20135690
Product of the distinct prime numbers

The prime factorization of 20135690 is 2 × 5 × 193 × 10433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 20, 99, 424, 110, 9667, 5519, 69578, 66436, 528653, 383211, 3783905, 5930216, 16938565, 55990129, 64973875, 562125411, 1104602510, 7736622013

Basic calculations (n = 20135690)

Multiplication

n×y
n×2 40271380
n×3 60407070
n×4 80542760
n×5 100678450

Division

n÷y
n÷2 10067845
n÷3 6711896.6666667
n÷3 5033922.5
n÷5 4027138

Exponentiation

ny
n2 405446011776100
n3 8.1639352048599E+21
n4 1.6438646846515E+29
n5 3.3100349692089E+36

Nth Root

y√n
2√n 4487.280913872
3√n 272.05424415558
4√n 66.987169770576
5√n 28.893044287991

Divisors of 20135690

1, 2, 5, 10, 193, 386, 965, 1930, 10433, 20866, 52165, 104330, 2013569, 4027138, 10067845, 20135690

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 -20135689
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 20135690 can be divided by 16 positive divisors. The sum of these divisors (counting 20135690) is 1, the average is 0.0625.

Base conversion 20135690

Base System Value
2 Binary 1001100110011111100001010
3 Ternary 1101212222222022
4 Quaternary 1030303330022
5 Quinary 20123320230
6 Senary 1555324442
8 Octal 114637412
10 Decimal 20135690
12 Duodecimal 68b0722
16 Hexadecimal 1333f0a
20 Vigesimal 65gj4a
36 Base36 bzksq

Cryptographic Hash Functions

md5 c0ee6bd1ac1879cdf45b1bac45fda637
sha1 7f525d3509c3108c4350b39642511a16ef788276
sha256 f9541f409e9669e18b7ff0e05927e495c7029430209a45e4ee9b30fdd5ebedbb
sha512 6793601b01d21ddf2994bab18e1b58ef1d08cc923a4237dec986daf46db9b32e10cb7c3d746da74a69144878c816784fdfe09b47d20e23b7217199d9abbd1cde
ripemd-160 45178cdaef3c2926555512aaf61f999387f54576

20135690 as geometric shapes

Circle

Radius = n
Diameter 40271380
Circumference 126516271.55792
Area 1.2737462120231E+15

Sphere

Radius = n
Volume 3.4197011818628E+22
Surface area 5.0949848480923E+15
Circumference 126516271.55792

Square

Length = n
Perimeter 80542760
Area 405446011776100
Diagonal 28476165.88574

Cube

Length = n
Surface area 2432676070656600
Volume 8.1639352048599E+21
Space diagonal 34876038.125457

Equilateral Triangle

Length = n
Perimeter 60407070
Area 1.7556327303059E+14
Altitude 17438019.062728

Triangular Pyramid

Length = n
Surface area 1.7556327303059E+14
Volume 9.62128990754E+20
Height 9492055.2952468