20135188 (number)

20135188 is an even 8-digits composite number following 20135187 and preceding 20135189. In scientific notation, it is written as 2.0135188 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10029632 positive integers (up to 20135188) that are relatively prime to 20135188.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0135188 × 10^7
Engineering notation 2.0135188 × 10^6

Prime Factorization of 20135188

Prime Factorization 2 × 2 × 269 × 18713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10067594
Product of the distinct prime numbers

The prime factorization of 20135188 is 2 × 2 × 269 × 18713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 7, 19, 881, 824, 2281, 4921, 99027, 40209, 415351, 355636, 9499164, 2087912, 58193876, 73981391, 778957935, 942366514, 4352002643, 7822380565

Basic calculations (n = 20135188)

Multiplication

n×y
n×2 40270376
n×3 60405564
n×4 80540752
n×5 100675940

Division

n÷y
n÷2 10067594
n÷3 6711729.3333333
n÷3 5033797
n÷5 4027037.6

Exponentiation

ny
n2 405425795795344
n3 8.1633246183889E+21
n4 1.6437007589629E+29
n5 3.309622379746E+36

Nth Root

y√n
2√n 4487.2249776449
3√n 272.05198328834
4√n 66.986752254792
5√n 28.892900220886

Divisors of 20135188

1, 2, 4, 269, 538, 1076, 18713, 37426, 74852, 5033797, 10067594, 20135188

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 -20135187
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 20135188 can be divided by 12 positive divisors. The sum of these divisors (counting 20135188) is 1, the average is 0.083333333333333.

Base conversion 20135188

Base System Value
2 Binary 1001100110011110100010100
3 Ternary 1101212222021201
4 Quaternary 1030303310110
5 Quinary 20123311223
6 Senary 1555322244
8 Octal 114636424
10 Decimal 20135188
12 Duodecimal 68b0384
16 Hexadecimal 1333d14
20 Vigesimal 65ghj8
36 Base36 bzkes

Cryptographic Hash Functions

md5 5561219466a04d6feffc8ae3e03f1d4d
sha1 3b3c8d7e3548b299b147d5232d9542e6a83de9b7
sha256 2a1436e8663b1bbb5a3a10035b79d8135f03c8326a8d31b6cdb9183fda873eb6
sha512 efbbdb56398b959bd7cfe8380686aa64e102d7d0a712b054944e07710ab9229b6c91ec83fcde50a7aca9d040f19478f014fadd3bba445f2a3fd7f2208b82e94f
ripemd-160 1822c3907746ed095a7c20b2d5215b315371adad

20135188 as geometric shapes

Circle

Radius = n
Diameter 40270376
Circumference 126513117.3989
Area 1.2736827016464E+15

Sphere

Radius = n
Volume 3.4194454199999E+22
Surface area 5.0947308065858E+15
Circumference 126513117.3989

Square

Length = n
Perimeter 80540752
Area 405425795795344
Diagonal 28475455.950532

Cube

Length = n
Surface area 2432554774772064
Volume 8.1633246183889E+21
Space diagonal 34875168.635951

Equilateral Triangle

Length = n
Perimeter 60405564
Area 1.7555451925415E+14
Altitude 17437584.317976

Triangular Pyramid

Length = n
Surface area 1.7555451925415E+14
Volume 9.6205703244831E+20
Height 9491818.6501773