20103243 (number)

20103243 is an odd 8-digits composite number following 20103242 and preceding 20103244. In scientific notation, it is written as 2.0103243 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 12968960 positive integers (up to 20103243) that are relatively prime to 20103243.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0103243 × 10^7
Engineering notation 2.0103243 × 10^6

Prime Factorization of 20103243

Prime Factorization 3 × 1193 × 41 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20103243
Product of the distinct prime numbers

The prime factorization of 20103243 is 3 × 1193 × 41 × 137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 22, 37, 715, 455, 7735, 5634, 1513, 32666, 926313, 780071, 9023719, 8071359, 88929689, 3822410, 428460544, 30866257, 2195279425, 2004967041

Basic calculations (n = 20103243)

Multiplication

n×y
n×2 40206486
n×3 60309729
n×4 80412972
n×5 100516215

Division

n÷y
n÷2 10051621.5
n÷3 6701081
n÷3 5025810.75
n÷5 4020648.6

Exponentiation

ny
n2 404140379117049
n3 8.1245322475022E+21
n4 1.6332944603287E+29
n5 3.2834515426542E+36

Nth Root

y√n
2√n 4483.6640150662
3√n 271.90803461717
4√n 66.960167376331
5√n 28.883726529626

Divisors of 20103243

1, 3, 41, 123, 137, 411, 1193, 3579, 5617, 16851, 48913, 146739, 163441, 490323, 6701081, 20103243

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 -20103242
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 20103243 can be divided by 16 positive divisors. The sum of these divisors (counting 20103243) is 1, the average is 0.0625.

Base conversion 20103243

Base System Value
2 Binary 1001100101100000001001011
3 Ternary 1101211100110120
4 Quaternary 1030230001023
5 Quinary 20121300433
6 Senary 1554514323
8 Octal 114540113
10 Decimal 20103243
12 Duodecimal 68959a3
16 Hexadecimal 132c04b
20 Vigesimal 65ci23
36 Base36 byvrf

Cryptographic Hash Functions

md5 47f847920bd115ad8cf76b0839e9b2ae
sha1 36e120e1ba5acf9f1852cc5594b9399be360bc4d
sha256 5d77253ce43ad1c72a672f3e13168f2480475eea98d9cc79732cfd281a58ea44
sha512 0b9a937e119aaa68afd6ccb6fe5f35cc4d34352bb432df8aaad96b558e9fbbb81c51cb13771d0288bf45d5469c038ba25671dd1902b5733073c4838127c99188
ripemd-160 308e000930d7496c7860390a2223562b449d4592

20103243 as geometric shapes

Circle

Radius = n
Diameter 40206486
Circumference 126312401.04426
Area 1.2696444460531E+15

Sphere

Radius = n
Volume 3.4031961096808E+22
Surface area 5.0785777842125E+15
Circumference 126312401.04426

Square

Length = n
Perimeter 80412972
Area 404140379117049
Diagonal 28430278.898282

Cube

Length = n
Surface area 2424842274702294
Volume 8.1245322475022E+21
Space diagonal 34819838.272903

Equilateral Triangle

Length = n
Perimeter 60309729
Area 1.7499791750522E+14
Altitude 17409919.136452

Triangular Pyramid

Length = n
Surface area 1.7499791750522E+14
Volume 9.5748530769626E+20
Height 9476759.6327607