20168082 (number)

20168082 is an even 8-digits composite number following 20168081 and preceding 20168083. In scientific notation, it is written as 2.0168082 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 5786640 positive integers (up to 20168082) that are relatively prime to 20168082.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-eight thousand eighty-two

Notation

Scientific notation 2.0168082 × 10^7
Engineering notation 2.0168082 × 10^6

Prime Factorization of 20168082

Prime Factorization 2 × 3 × 11 × 9 × 19 × 1787

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20168082
Product of the distinct prime numbers

The prime factorization of 20168082 is 2 × 3 × 11 × 9 × 19 × 1787. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 100, 86, 618, 711, 4675, 6501, 84660, 78840, 517735, 250834, 5482758, 7233960, 96356935, 73618126, 28885082, 627457487, 888365200, 5535455387

Basic calculations (n = 20168082)

Multiplication

n×y
n×2 40336164
n×3 60504246
n×4 80672328
n×5 100840410

Division

n÷y
n÷2 10084041
n÷3 6722694
n÷3 5042020.5
n÷5 4033616.4

Exponentiation

ny
n2 406751531558724
n3 8.2033982421019E+21
n4 1.6544680842537E+29
n5 3.3367447989611E+36

Nth Root

y√n
2√n 4490.8887761778
3√n 272.20004927151
4√n 67.014093862245
5√n 28.902334278464

Divisors of 20168082

1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1787, 1881, 3574, 3762, 5361, 5643, 10722, 11286, 16083, 19657, 32166, 33953, 39314, 48249, 58971, 67906, 96498, 101859, 117942, 176913, 203718, 305577, 353826, 373483, 530739, 611154, 746966, 916731, 1061478, 1120449, 1833462, 2240898, 3361347, 6722694, 10084041, 20168082

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20168081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20168082 can be divided by 64 positive divisors. The sum of these divisors (counting 20168082) is 1, the average is 0.015625.

Base conversion 20168082

Base System Value
2 Binary 1001100111011110110010010
3 Ternary 1101221122102000
4 Quaternary 1030323312102
5 Quinary 20130334312
6 Senary 2000134430
8 Octal 114736622
10 Decimal 20168082
12 Duodecimal 6907416
16 Hexadecimal 133bd92
20 Vigesimal 661042
36 Base36 c09si

Cryptographic Hash Functions

md5 524d3d4e5a5dc8e77972eab57a76d38b
sha1 326f6ba99f6411b7c8442a3aefd306081ba9dc59
sha256 d9a5fcbdf73f7bd003ae195d4348f3d3db1e482bc4a6b296d85efaedc2dc9975
sha512 f2d9a9a1d11c75d9b85315212147029a1f2973f20cb097618483d0f7f01f5bd6e64f0c1155a1f5468bd9c5cf5afad9c847de7b481b87d7377dae9cff1b0b2db6
ripemd-160 72d842c0debaad78317a964d6852aef7a1aecaa6

20168082 as geometric shapes

Circle

Radius = n
Diameter 40336164
Circumference 126719796.49639
Area 1.2778476233813E+15

Sphere

Radius = n
Volume 3.4362314202478E+22
Surface area 5.1113904935251E+15
Circumference 126719796.49639

Square

Length = n
Perimeter 80672328
Area 406751531558724
Diagonal 28521975.091453

Cube

Length = n
Surface area 2440509189352344
Volume 8.2033982421019E+21
Space diagonal 34932142.715215

Equilateral Triangle

Length = n
Perimeter 60504246
Area 1.7612857967904E+14
Altitude 17466071.357608

Triangular Pyramid

Length = n
Surface area 1.7612857967904E+14
Volume 9.6677975429401E+20
Height 9507325.0304842