20168100 (number)

20168100 is an even 8-digits composite number following 20168099 and preceding 20168101. In scientific notation, it is written as 2.0168100 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 5377920 positive integers (up to 20168100) that are relatively prime to 20168100.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-eight thousand one hundred

Notation

Scientific notation 2.0168100 × 10^7
Engineering notation 2.0168100 × 10^6

Prime Factorization of 20168100

Prime Factorization 2 × 2 × 45 × 5 × 22409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10084050
Product of the distinct prime numbers

The prime factorization of 20168100 is 2 × 2 × 45 × 5 × 22409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 36, 54, 868, 848, 8688, 9683, 72001, 56189, 324386, 966577, 6115802, 4687386, 88984557, 6961277, 599896273, 218015964, 9388245532, 2758169010

Basic calculations (n = 20168100)

Multiplication

n×y
n×2 40336200
n×3 60504300
n×4 80672400
n×5 100840500

Division

n÷y
n÷2 10084050
n÷3 6722700
n÷3 5042025
n÷5 4033620

Exponentiation

ny
n2 406752257610000
n3 8.2034202067042E+21
n4 1.6544739907083E+29
n5 3.3367596892004E+36

Nth Root

y√n
2√n 4490.890780235
3√n 272.20013025094
4√n 67.014108814749
5√n 28.902339437525

Divisors of 20168100

1, 2, 4, 5, 10, 20, 45, 90, 180, 225, 450, 900, 22409, 44818, 89636, 112045, 224090, 448180, 1008405, 2016810, 4033620, 5042025, 10084050, 20168100

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 -20168099
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 20168100 can be divided by 24 positive divisors. The sum of these divisors (counting 20168100) is 1, the average is 0.041666666666667.

Base conversion 20168100

Base System Value
2 Binary 1001100111011110110100100
3 Ternary 1101221122102200
4 Quaternary 1030323312210
5 Quinary 20130334400
6 Senary 2000134500
8 Octal 114736644
10 Decimal 20168100
12 Duodecimal 6907430
16 Hexadecimal 133bda4
20 Vigesimal 661050
36 Base36 c09t0

Cryptographic Hash Functions

md5 b1607e8cf727b17a414a455d06a58384
sha1 6a4f1a9a0f44814ca315a84aae78f55ee759f0d3
sha256 5a584cd65bee36cf2e2b037dfce528fc116108b9a2d41b87953319ab97ea0572
sha512 6e2a23789eb9482f8d06e86ed4b1d6cbe0e5f7169fa74b2b552650c54b8a55789dec4977c77f5563f856dd217e2a750f0735abf16fb3af7bd532e063a5ba01d0
ripemd-160 0641bca99804f033a0966f9e1cb2a240e3f514bd

20168100 as geometric shapes

Circle

Radius = n
Diameter 40336200
Circumference 126719909.59373
Area 1.2778499043386E+15

Sphere

Radius = n
Volume 3.4362406207589E+22
Surface area 5.1113996173546E+15
Circumference 126719909.59373

Square

Length = n
Perimeter 80672400
Area 406752257610000
Diagonal 28522000.547297

Cube

Length = n
Surface area 2440513545660000
Volume 8.2034202067042E+21
Space diagonal 34932173.89213

Equilateral Triangle

Length = n
Perimeter 60504300
Area 1.7612889406847E+14
Altitude 17466086.946065

Triangular Pyramid

Length = n
Surface area 1.7612889406847E+14
Volume 9.6678234284722E+20
Height 9507333.5157656