20084530 (number)

20084530 is an even 8-digits composite number following 20084529 and preceding 20084531. In scientific notation, it is written as 2.0084530 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 7756672 positive integers (up to 20084530) that are relatively prime to 20084530.

Interesting facts

Basic properties

Name

Name twenty million eighty-four thousand five hundred thirty

Notation

Scientific notation 2.0084530 × 10^7
Engineering notation 2.0084530 × 10^6

Prime Factorization of 20084530

Prime Factorization 2 × 5 × 29 × 69257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20084530
Product of the distinct prime numbers

The prime factorization of 20084530 is 2 × 5 × 29 × 69257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 76, 85, 991, 629, 6372, 5103, 22923, 62404, 415213, 287773, 9465429, 1140487, 53427065, 99082056, 953181688, 378091056, 9288338947, 4687028946

Basic calculations (n = 20084530)

Multiplication

n×y
n×2 40169060
n×3 60253590
n×4 80338120
n×5 100422650

Division

n÷y
n÷2 10042265
n÷3 6694843.3333333
n÷3 5021132.5
n÷5 4016906

Exponentiation

ny
n2 403388345320900
n3 8.101865323248E+21
n4 1.6272215714073E+29
n5 3.2681980467578E+36

Nth Root

y√n
2√n 4481.5767314641
3√n 271.82364036217
4√n 66.944579552523
5√n 28.878347272796

Divisors of 20084530

1, 2, 5, 10, 29, 58, 145, 290, 69257, 138514, 346285, 692570, 2008453, 4016906, 10042265, 20084530

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 -20084529
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 20084530 can be divided by 16 positive divisors. The sum of these divisors (counting 20084530) is 1, the average is 0.0625.

Base conversion 20084530

Base System Value
2 Binary 1001100100111011100110010
3 Ternary 1101210101210111
4 Quaternary 1030213130302
5 Quinary 20120201110
6 Senary 1554251534
8 Octal 114473462
10 Decimal 20084530
12 Duodecimal 6886baa
16 Hexadecimal 1327732
20 Vigesimal 65ab6a
36 Base36 byhbm

Cryptographic Hash Functions

md5 f2476d69d61f6cca9f8dcbed4786b985
sha1 e88b63cc842938fe6dc287e44417bb7a3f376036
sha256 8961d3bfbe45c81d276852a9e0aef52d1ae6903d54f414a93c6882e1eaff419b
sha512 a27627a99250ec6a6ba7f8db56d17ba46f1ab2ae9dd95ca1c5512d65f21402a17403989872ba41507f114e8789f8875f89fbc33525f174bebd0d7298141361ad
ripemd-160 e1e03408f5e9001a431a810027c531827673af35

20084530 as geometric shapes

Circle

Radius = n
Diameter 40169060
Circumference 126194823.79761
Area 1.2672818622039E+15

Sphere

Radius = n
Volume 3.393701410652E+22
Surface area 5.0691274488155E+15
Circumference 126194823.79761

Square

Length = n
Perimeter 80338120
Area 403388345320900
Diagonal 28403814.719889

Cube

Length = n
Surface area 2420330071925400
Volume 8.101865323248E+21
Space diagonal 34787426.406141

Equilateral Triangle

Length = n
Perimeter 60253590
Area 1.7467227731923E+14
Altitude 17393713.203071

Triangular Pyramid

Length = n
Surface area 1.7467227731923E+14
Volume 9.548139850548E+20
Height 9467938.2399631