20108424 (number)

20108424 is an even 8-digits composite number following 20108423 and preceding 20108425. In scientific notation, it is written as 2.0108424 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 48 positive divisors. There are 5744928 positive integers (up to 20108424) that are relatively prime to 20108424.

Interesting facts

Basic properties

Name

Name twenty million one hundred eight thousand four hundred twenty-four

Notation

Scientific notation 2.0108424 × 10^7
Engineering notation 2.0108424 × 10^6

Prime Factorization of 20108424

Prime Factorization 2 × 2 × 2 × 3 × 7 × 7 × 17099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 718158
Product of the distinct prime numbers

The prime factorization of 20108424 is 2 × 2 × 2 × 3 × 7 × 7 × 17099. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20108424)

Multiplication

n×y
n×2 40216848
n×3 60325272
n×4 80433696
n×5 100542120

Division

n÷y
n÷2 10054212
n÷3 6702808
n÷3 5027106
n÷5 4021684.8

Exponentiation

ny
n2 404348715763776
n3 8.1308154204335E+21
n4 1.6349788393981E+29
n5 3.2876847733646E+36

Nth Root

y√n
2√n 4484.2417419225
3√n 271.93139128859
4√n 66.964481196545
5√n 28.885215156738

Divisors of 20108424

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20108423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20108424 can be divided by 48 positive divisors. The sum of these divisors (counting 20108424) is 1, the average is 0.020833333333333.

Base conversion 20108424

Base System Value
2 Binary 1001100101101010010001000
3 Ternary 1101211121120110
4 Quaternary 1030231102020
5 Quinary 20121432144
6 Senary 1554554320
8 Octal 114552210
10 Decimal 20108424
12 Duodecimal 68989a0
16 Hexadecimal 132d488
20 Vigesimal 65db14
36 Base36 byzrc

Cryptographic Hash Functions

md5 cc742df2d412f5fb7e99a62553ea8548
sha1 3b855d29ee611d039b9f52498ee1080d6ec3c600
sha256 e8f0eead34f37b912d4be19a5c620a367dea5abd054803396939286f7bcaac59
sha512 207bd17ab50ff517105a672a57fd976bdfc1a1641aaf3406aca272070abd7daf6532c3bc74f0b28099a7f4e7323c2b4f3e1e71a053522d461edcfee8aad1cc93
ripemd-160 5c726c165380a9bf934dace15ded83aa8b43f9b6

20108424 as geometric shapes

Circle

Radius = n
Diameter 40216848
Circumference 126344954.22734
Area 1.2702989549319E+15

Sphere

Radius = n
Volume 3.4058279990038E+22
Surface area 5.0811958197278E+15
Circumference 126344954.22734

Square

Length = n
Perimeter 80433696
Area 404348715763776
Diagonal 28437605.938749

Cube

Length = n
Surface area 2426092294582656
Volume 8.1308154204335E+21
Space diagonal 34828812.028137

Equilateral Triangle

Length = n
Perimeter 60325272
Area 1.7508812991952E+14
Altitude 17414406.014069

Triangular Pyramid

Length = n
Surface area 1.7508812991952E+14
Volume 9.5822578672745E+20
Height 9479201.9795829