20103242 (number)

20103242 is an even 8-digits composite number following 20103241 and preceding 20103243. In scientific notation, it is written as 2.0103242 × 10^7. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 9517200 positive integers (up to 20103242) that are relatively prime to 20103242.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand two hundred forty-two

Notation

Scientific notation 2.0103242 × 10^7
Engineering notation 2.0103242 × 10^6

Prime Factorization of 20103242

Prime Factorization 2 × 23 × 101 × 4327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20103242
Product of the distinct prime numbers

The prime factorization of 20103242 is 2 × 23 × 101 × 4327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 74, 68, 926, 491, 7491, 9020, 66439, 91679, 261203, 751178, 1235660, 7798825, 36874354, 50822165, 419885918, 41141771, 6962845708, 1449614398

Basic calculations (n = 20103242)

Multiplication

n×y
n×2 40206484
n×3 60309726
n×4 80412968
n×5 100516210

Division

n÷y
n÷2 10051621
n÷3 6701080.6666667
n÷3 5025810.5
n÷5 4020648.4

Exponentiation

ny
n2 404140338910564
n3 8.1245310350811E+21
n4 1.6332941353475E+29
n5 3.2834507260071E+36

Nth Root

y√n
2√n 4483.6639035503
3√n 271.90803010864
4√n 66.960166543627
5√n 28.883726242272

Divisors of 20103242

1, 2, 23, 46, 101, 202, 2323, 4327, 4646, 8654, 99521, 199042, 437027, 874054, 10051621, 20103242

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 -20103241
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 20103242 can be divided by 16 positive divisors. The sum of these divisors (counting 20103242) is 1, the average is 0.0625.

Base conversion 20103242

Base System Value
2 Binary 1001100101100000001001010
3 Ternary 1101211100110112
4 Quaternary 1030230001022
5 Quinary 20121300432
6 Senary 1554514322
8 Octal 114540112
10 Decimal 20103242
12 Duodecimal 68959a2
16 Hexadecimal 132c04a
20 Vigesimal 65ci22
36 Base36 byvre

Cryptographic Hash Functions

md5 69d0b09d2e812f8dd9980aee0c2525a9
sha1 2d1bf6ae0e4a6a7599200622692d89b7a34dce53
sha256 c2f2adab81be888c3e4c357575a765fc3c17567a2e964c180f5236cb21628852
sha512 2cac901a918fdc51a4ed2a23dcd1be3acb38a79dcb930789038e69d20b1fee232a06aeb35d10712177d137f5300645f8f62fb53f2da188b8c1faf23885ce6bd5
ripemd-160 e767b566bee27fa5e8efb5c8f94dd2a81f2587c0

20103242 as geometric shapes

Circle

Radius = n
Diameter 40206484
Circumference 126312394.76108
Area 1.2696443197407E+15

Sphere

Radius = n
Volume 3.4031956018231E+22
Surface area 5.0785772789629E+15
Circumference 126312394.76108

Square

Length = n
Perimeter 80412968
Area 404140338910564
Diagonal 28430277.484068

Cube

Length = n
Surface area 2424842033463384
Volume 8.1245310350811E+21
Space diagonal 34819836.540853

Equilateral Triangle

Length = n
Perimeter 60309726
Area 1.749979000953E+14
Altitude 17409918.270426

Triangular Pyramid

Length = n
Surface area 1.749979000953E+14
Volume 9.5748516481107E+20
Height 9476759.1613561