20108042 (number)

20108042 is an even 8-digits composite number following 20108041 and preceding 20108043. In scientific notation, it is written as 2.0108042 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 8959680 positive integers (up to 20108042) that are relatively prime to 20108042.

Interesting facts

Basic properties

Name

Name twenty million one hundred eight thousand forty-two

Notation

Scientific notation 2.0108042 × 10^7
Engineering notation 2.0108042 × 10^6

Prime Factorization of 20108042

Prime Factorization 2 × 17 × 19 × 17 × 1831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1182826
Product of the distinct prime numbers

The prime factorization of 20108042 is 2 × 17 × 19 × 17 × 1831. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 74, 33, 593, 865, 2890, 106, 9486, 74305, 750375, 54888, 4570549, 1546461, 23477460, 24328373, 125984146, 216038163, 3738287358, 144984997

Basic calculations (n = 20108042)

Multiplication

n×y
n×2 40216084
n×3 60324126
n×4 80432168
n×5 100540210

Division

n÷y
n÷2 10054021
n÷3 6702680.6666667
n÷3 5027010.5
n÷5 4021608.4

Exponentiation

ny
n2 404333353073764
n3 8.1303520456081E+21
n4 1.6348546040787E+29
n5 3.2873725042708E+36

Nth Root

y√n
2√n 4484.19914812
3√n 271.92966931625
4√n 66.964163162993
5√n 28.88510540934

Divisors of 20108042

1, 2, 17, 19, 34, 38, 289, 323, 578, 646, 1831, 3662, 5491, 10982, 31127, 34789, 62254, 69578, 529159, 591413, 1058318, 1182826, 10054021, 20108042

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20108041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20108042 can be divided by 24 positive divisors. The sum of these divisors (counting 20108042) is 1, the average is 0.041666666666667.

Base conversion 20108042

Base System Value
2 Binary 1001100101101001100001010
3 Ternary 1101211121001022
4 Quaternary 1030231030022
5 Quinary 20121424132
6 Senary 1554552442
8 Octal 114551412
10 Decimal 20108042
12 Duodecimal 6898722
16 Hexadecimal 132d30a
20 Vigesimal 65da22
36 Base36 byzgq

Cryptographic Hash Functions

md5 aca76c19822a21dc55c55468fb2bb5f1
sha1 cea1cc700077b89379ea2a9679f2b40040e67fc0
sha256 6e19f8f067f0d501d6a0f684a12a54dc504b0ef06b0be6c2495a7dc58ebcfdbf
sha512 b2465de2706745dbb9cc5edb79d73891fb5ea4d819516081cd5543faa58f6cd7240dcf45c5bd98212971f2b8e6e695e0148e9c1fbf51015d1f3f5283a4b39d09
ripemd-160 b9b8702660e767d6f3f273d4c6cfba54e9c9d932

20108042 as geometric shapes

Circle

Radius = n
Diameter 40216084
Circumference 126342554.05055
Area 1.2702506916179E+15

Sphere

Radius = n
Volume 3.4056339010108E+22
Surface area 5.0810027664715E+15
Circumference 126342554.05055

Square

Length = n
Perimeter 80432168
Area 404333353073764
Diagonal 28437065.709168

Cube

Length = n
Surface area 2426000118442584
Volume 8.1303520456081E+21
Space diagonal 34828150.384729

Equilateral Triangle

Length = n
Perimeter 60324126
Area 1.7508147767961E+14
Altitude 17414075.192364

Triangular Pyramid

Length = n
Surface area 1.7508147767961E+14
Volume 9.5817117748056E+20
Height 9479021.9030559