20084486 (number)

20084486 is an even 8-digits composite number following 20084485 and preceding 20084487. In scientific notation, it is written as 2.0084486 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 9859200 positive integers (up to 20084486) that are relatively prime to 20084486.

Interesting facts

Basic properties

Name

Name twenty million eighty-four thousand four hundred eighty-six

Notation

Scientific notation 2.0084486 × 10^7
Engineering notation 2.0084486 × 10^6

Prime Factorization of 20084486

Prime Factorization 2 × 79 × 317 × 401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20084486
Product of the distinct prime numbers

The prime factorization of 20084486 is 2 × 79 × 317 × 401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 8, 63, 573, 585, 5105, 5401, 91945, 27487, 733593, 801290, 1354287, 9003182, 62383809, 32272457, 573777196, 763389859, 160668796, 7834133885

Basic calculations (n = 20084486)

Multiplication

n×y
n×2 40168972
n×3 60253458
n×4 80337944
n×5 100422430

Division

n÷y
n÷2 10042243
n÷3 6694828.6666667
n÷3 5021121.5
n÷5 4016897.2

Exponentiation

ny
n2 403386577884196
n3 8.101812076103E+21
n4 1.6272073121712E+29
n5 3.2681622480401E+36

Nth Root

y√n
2√n 4481.5718224748
3√n 271.82344186364
4√n 66.944542887937
5√n 28.87833461979

Divisors of 20084486

1, 2, 79, 158, 317, 401, 634, 802, 25043, 31679, 50086, 63358, 127117, 254234, 10042243, 20084486

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 -20084485
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 20084486 can be divided by 16 positive divisors. The sum of these divisors (counting 20084486) is 1, the average is 0.0625.

Base conversion 20084486

Base System Value
2 Binary 1001100100111011100000110
3 Ternary 1101210101201212
4 Quaternary 1030213130012
5 Quinary 20120200421
6 Senary 1554251422
8 Octal 114473406
10 Decimal 20084486
12 Duodecimal 6886b72
16 Hexadecimal 1327706
20 Vigesimal 65ab46
36 Base36 byhae

Cryptographic Hash Functions

md5 b1b8bb21006d382a04e06addb0c7665d
sha1 60b7d2f2368afb6da8f207a9719eb44e9523fc14
sha256 4222a0b7e3594646a425f53d7ca6cf7af9713843c010610341630ceff9939a1c
sha512 e3042b0fffc806001819f97d90393961f96a0e72071dc4be8fe18a1b312e1ae8befb3a0a7666945e666f3263a7332aefcd72452b178c8edca45c254930dfda88
ripemd-160 b78a0382acf1d376fcedaf13c942da61a159a143

20084486 as geometric shapes

Circle

Radius = n
Diameter 40168972
Circumference 126194547.33745
Area 1.2672763096377E+15

Sphere

Radius = n
Volume 3.3936791065401E+22
Surface area 5.0691052385509E+15
Circumference 126194547.33745

Square

Length = n
Perimeter 80337944
Area 403386577884196
Diagonal 28403752.494493

Cube

Length = n
Surface area 2420319467305176
Volume 8.101812076103E+21
Space diagonal 34787350.195906

Equilateral Triangle

Length = n
Perimeter 60253458
Area 1.7467151199669E+14
Altitude 17393675.097953

Triangular Pyramid

Length = n
Surface area 1.7467151199669E+14
Volume 9.5480770981859E+20
Height 9467917.4981642