20188036 (number)

20188036 is an even 8-digits composite number following 20188035 and preceding 20188037. In scientific notation, it is written as 2.0188036 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 9176360 positive integers (up to 20188036) that are relatively prime to 20188036.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0188036 × 10^7
Engineering notation 2.0188036 × 10^6

Prime Factorization of 20188036

Prime Factorization 2 × 2 × 11 × 458819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10094018
Product of the distinct prime numbers

The prime factorization of 20188036 is 2 × 2 × 11 × 458819. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 8, 80, 167, 444, 4687, 8214, 96353, 84168, 398245, 281270, 6956522, 998174, 34210340, 93899166, 372754218, 120351182, 6039448722, 6627177315

Basic calculations (n = 20188036)

Multiplication

n×y
n×2 40376072
n×3 60564108
n×4 80752144
n×5 100940180

Division

n÷y
n÷2 10094018
n÷3 6729345.3333333
n÷3 5047009
n÷5 4037607.2

Exponentiation

ny
n2 407556797537296
n3 8.2277713007276E+21
n4 1.6610254321886E+29
n5 3.3532841221938E+36

Nth Root

y√n
2√n 4493.1098361825
3√n 272.2897899071
4√n 67.030663402524
5√n 28.908051124274

Divisors of 20188036

1, 2, 4, 11, 22, 44, 458819, 917638, 1835276, 5047009, 10094018, 20188036

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 -20188035
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 20188036 can be divided by 12 positive divisors. The sum of these divisors (counting 20188036) is 1, the average is 0.083333333333333.

Base conversion 20188036

Base System Value
2 Binary 1001101000000101110000100
3 Ternary 1101222122210001
4 Quaternary 1031000232010
5 Quinary 20132004121
6 Senary 2000411044
8 Octal 115005604
10 Decimal 20188036
12 Duodecimal 6916a84
16 Hexadecimal 1340b84
20 Vigesimal 663a1g
36 Base36 c0p6s

Cryptographic Hash Functions

md5 475edf08faeab2c71aed1824721e2769
sha1 d8fdfdfc9ffd6d8cec8f7cabb8c15b3414ed76e8
sha256 86c7100e445fa3fcf240df5bdc98b8999c84af4b1a6d17d0cf296204bf94c09d
sha512 4d577faee5d059977a33423e5f79ed665b737352b6d453d14d38fa66cad772b51fe793a7a3a977b4b5b6ce001343e92540b05090b3cf9a7fdd96f22cdf20add9
ripemd-160 064a707ae01886778916baf8fa4cf5abb2836546

20188036 as geometric shapes

Circle

Radius = n
Diameter 40376072
Circumference 126845171.17601
Area 1.2803774410638E+15

Sphere

Radius = n
Volume 3.4464407831711E+22
Surface area 5.121509764255E+15
Circumference 126845171.17601

Square

Length = n
Perimeter 80752144
Area 407556797537296
Diagonal 28550194.308876

Cube

Length = n
Surface area 2445340785223776
Volume 8.2277713007276E+21
Space diagonal 34966704.05703

Equilateral Triangle

Length = n
Perimeter 60564108
Area 1.7647727007616E+14
Altitude 17483352.028515

Triangular Pyramid

Length = n
Surface area 1.7647727007616E+14
Volume 9.6965214679943E+20
Height 9516731.4362921