20084892 (number)

20084892 is an even 8-digits composite number following 20084891 and preceding 20084893. In scientific notation, it is written as 2.0084892 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 6694960 positive integers (up to 20084892) that are relatively prime to 20084892.

Interesting facts

Basic properties

Name

Name twenty million eighty-four thousand eight hundred ninety-two

Notation

Scientific notation 2.0084892 × 10^7
Engineering notation 2.0084892 × 10^6

Prime Factorization of 20084892

Prime Factorization 2 × 2 × 3 × 1673741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10042446
Product of the distinct prime numbers

The prime factorization of 20084892 is 2 × 2 × 3 × 1673741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 25, 69, 517, 565, 4864, 9180, 19907, 7182, 27177, 263275, 3885719, 9279223, 25219665, 49568394, 253205045, 495571860, 1104767126, 3667656476

Basic calculations (n = 20084892)

Multiplication

n×y
n×2 40169784
n×3 60254676
n×4 80339568
n×5 100424460

Division

n÷y
n÷2 10042446
n÷3 6694964
n÷3 5021223
n÷5 4016978.4

Exponentiation

ny
n2 403402886651664
n3 8.1023034108869E+21
n4 1.627338889589E+29
n5 3.2684925844794E+36

Nth Root

y√n
2√n 4481.6171188534
3√n 271.82527345269
4√n 66.944881199786
5√n 28.878451371685

Divisors of 20084892

1, 2, 3, 4, 6, 12, 1673741, 3347482, 5021223, 6694964, 10042446, 20084892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20084891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20084892 can be divided by 12 positive divisors. The sum of these divisors (counting 20084892) is 1, the average is 0.083333333333333.

Base conversion 20084892

Base System Value
2 Binary 1001100100111100010011100
3 Ternary 1101210102021220
4 Quaternary 1030213202130
5 Quinary 20120204032
6 Senary 1554253340
8 Octal 114474234
10 Decimal 20084892
12 Duodecimal 6887250
16 Hexadecimal 132789c
20 Vigesimal 65ac4c
36 Base36 byhlo

Cryptographic Hash Functions

md5 a11fd159fec528ed85377c8e7806d450
sha1 265ce982df3b6706e288d4b3943c8a661d119013
sha256 448078e8d7ae46eb1ff9b5e77c84ab0139225e5e8dd7ab94a9bb8fd933691feb
sha512 7065980623b61b480035914bc4b3bb1c1b366e4d9c87b55ab2ec9304109bb92dfbe9cbc07639e21ae149dc20eefd82c80d3886a75a7419731962a1f46c4a311e
ripemd-160 d24631fb8b543f771ca474465c078f858ccb200b

20084892 as geometric shapes

Circle

Radius = n
Diameter 40169784
Circumference 126197098.31069
Area 1.2673275451418E+15

Sphere

Radius = n
Volume 3.393884916373E+22
Surface area 5.0693101805671E+15
Circumference 126197098.31069

Square

Length = n
Perimeter 80339568
Area 403402886651664
Diagonal 28404326.665199

Cube

Length = n
Surface area 2420417319909984
Volume 8.1023034108869E+21
Space diagonal 34788053.408534

Equilateral Triangle

Length = n
Perimeter 60254676
Area 1.7467857390016E+14
Altitude 17394026.704267

Triangular Pyramid

Length = n
Surface area 1.7467857390016E+14
Volume 9.5486561417817E+20
Height 9468108.8883996