20084565 (number)

20084565 is an odd 8-digits composite number following 20084564 and preceding 20084566. In scientific notation, it is written as 2.0084565 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 9944064 positive integers (up to 20084565) that are relatively prime to 20084565.

Interesting facts

Basic properties

Name

Name twenty million eighty-four thousand five hundred sixty-five

Notation

Scientific notation 2.0084565 × 10^7
Engineering notation 2.0084565 × 10^6

Prime Factorization of 20084565

Prime Factorization 3 × 5 × 17 × 79 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20084565
Product of the distinct prime numbers

The prime factorization of 20084565 is 3 × 5 × 17 × 79 × 997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 30, 16, 154, 801, 3628, 1452, 19025, 37112, 575914, 663653, 1840755, 2096247, 44057220, 77753089, 403677570, 242548625, 311875703, 8398971463

Basic calculations (n = 20084565)

Multiplication

n×y
n×2 40169130
n×3 60253695
n×4 80338260
n×5 100422825

Division

n÷y
n÷2 10042282.5
n÷3 6694855
n÷3 5021141.25
n÷5 4016913

Exponentiation

ny
n2 403389751239225
n3 8.101907679098E+21
n4 1.6272329140484E+29
n5 3.2682265232345E+36

Nth Root

y√n
2√n 4481.580636338
3√n 271.82379825852
4√n 66.944608717491
5√n 28.878357337671

Divisors of 20084565

1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 997, 1185, 1343, 2991, 4029, 4985, 6715, 14955, 16949, 20145, 50847, 78763, 84745, 236289, 254235, 393815, 1181445, 1338971, 4016913, 6694855, 20084565

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20084564
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20084565 can be divided by 32 positive divisors. The sum of these divisors (counting 20084565) is 1, the average is 0.03125.

Base conversion 20084565

Base System Value
2 Binary 1001100100111011101010101
3 Ternary 1101210101211210
4 Quaternary 1030213131111
5 Quinary 20120201230
6 Senary 1554252033
8 Octal 114473525
10 Decimal 20084565
12 Duodecimal 6887019
16 Hexadecimal 1327755
20 Vigesimal 65ab85
36 Base36 byhcl

Cryptographic Hash Functions

md5 994c0f963d2cde26908f3cd1f408d75f
sha1 f0051d5937bbb3f1970c842721140f1144e5e286
sha256 c975eeecc8d8f4b0d74cea3b696b8068de2f9d2427e0dde7eeefe7d451e2a66b
sha512 01067283912be9f439834f7b4d7bdd6e602fa2466263c29669a75beea747326b40b0cab774b369c1765628b96cc212124ff1d0ca288a301e6e33b551bc675776
ripemd-160 4eb2e5743242bd03f61d641e604fab425353159e

20084565 as geometric shapes

Circle

Radius = n
Diameter 40169130
Circumference 126195043.70909
Area 1.2672862790266E+15

Sphere

Radius = n
Volume 3.393719152629E+22
Surface area 5.0691451161063E+15
Circumference 126195043.70909

Square

Length = n
Perimeter 80338260
Area 403389751239225
Diagonal 28403864.217364

Cube

Length = n
Surface area 2420338507435350
Volume 8.101907679098E+21
Space diagonal 34787487.02792

Equilateral Triangle

Length = n
Perimeter 60253695
Area 1.7467288609973E+14
Altitude 17393743.51396

Triangular Pyramid

Length = n
Surface area 1.7467288609973E+14
Volume 9.548189767396E+20
Height 9467954.7391213