20790168 (number)

20790168 is an even 8-digits composite number following 20790167 and preceding 20790169. In scientific notation, it is written as 2.0790168 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 5811456 positive integers (up to 20790168) that are relatively prime to 20790168.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety thousand one hundred sixty-eight

Notation

Scientific notation 2.0790168 × 10^7
Engineering notation 2.0790168 × 10^6

Prime Factorization of 20790168

Prime Factorization 2 × 2 × 2 × 3 × 7 × 47 × 2633

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5197542
Product of the distinct prime numbers

The prime factorization of 20790168 is 2 × 2 × 2 × 3 × 7 × 47 × 2633. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20790168)

Multiplication

n×y
n×2 41580336
n×3 62370504
n×4 83160672
n×5 103950840

Division

n÷y
n÷2 10395084
n÷3 6930056
n÷3 5197542
n÷5 4158033.6

Exponentiation

ny
n2 432231085468224
n3 8.9861568817067E+21
n4 1.8682371124504E+29
n5 3.8840963431679E+36

Nth Root

y√n
2√n 4559.6236686814
3√n 274.97043428702
4√n 67.524985514115
5√n 29.07847320796

Divisors of 20790168

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 -20790167
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 20790168 can be divided by 64 positive divisors. The sum of these divisors (counting 20790168) is 1, the average is 0.015625.

Base conversion 20790168

Base System Value
2 Binary 1001111010011101110011000
3 Ternary 1110010020202020
4 Quaternary 1033103232120
5 Quinary 20310241133
6 Senary 2021334440
8 Octal 117235630
10 Decimal 20790168
12 Duodecimal 6b67420
16 Hexadecimal 13d3b98
20 Vigesimal 69if88
36 Base36 cdlso

Cryptographic Hash Functions

md5 fa672a707167e66e583bd607d801ad05
sha1 16b87862d4c16fbb211572515b39d4ef79ad7209
sha256 1a94c431365e63eaa0159f84865c5de191f9fc2332636966ccfcb66faad03d7e
sha512 1ef5ea6b7be4746d2b2180d26655edb2d1c956735e409d9c959f17a7b0faea506d550f4152d8c853700f9da264e28de779e0864e87e77d883a254e938f2348d7
ripemd-160 43b2bfed854e25ccd2f26ec0c35b854a87f05263

20790168 as geometric shapes

Circle

Radius = n
Diameter 41580336
Circumference 130628478.1114
Area 1.3578940027601E+15

Sphere

Radius = n
Volume 3.7641125924767E+22
Surface area 5.4315760110405E+15
Circumference 130628478.1114

Square

Length = n
Perimeter 83160672
Area 432231085468224
Diagonal 29401737.549615

Cube

Length = n
Surface area 2593386512809344
Volume 8.9861568817067E+21
Space diagonal 36009627.273893

Equilateral Triangle

Length = n
Perimeter 62370504
Area 1.871615501604E+14
Altitude 18004813.636946

Triangular Pyramid

Length = n
Surface area 1.871615501604E+14
Volume 1.0590287446435E+21
Height 9800579.183205