20101426 (number)

20101426 is an even 8-digits composite number following 20101425 and preceding 20101427. In scientific notation, it is written as 2.0101426 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 9828000 positive integers (up to 20101426) that are relatively prime to 20101426.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0101426 × 10^7
Engineering notation 2.0101426 × 10^6

Prime Factorization of 20101426

Prime Factorization 2 × 131 × 73 × 1051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20101426
Product of the distinct prime numbers

The prime factorization of 20101426 is 2 × 131 × 73 × 1051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 17, 44, 134, 453, 9701, 2828, 73284, 23665, 159605, 36738, 545650, 812506, 3555468, 44926356, 633019493, 163662118, 4597271418, 9533506161

Basic calculations (n = 20101426)

Multiplication

n×y
n×2 40202852
n×3 60304278
n×4 80405704
n×5 100507130

Division

n÷y
n÷2 10050713
n÷3 6700475.3333333
n÷3 5025356.5
n÷5 4020285.2

Exponentiation

ny
n2 404067327233476
n3 8.1223294774015E+21
n4 1.632704049376E+29
n5 3.2819679628433E+36

Nth Root

y√n
2√n 4483.4613860275
3√n 271.899842377
4√n 66.958654302693
5√n 28.88320438871

Divisors of 20101426

1, 2, 73, 131, 146, 262, 1051, 2102, 9563, 19126, 76723, 137681, 153446, 275362, 10050713, 20101426

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 -20101425
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 20101426 can be divided by 16 positive divisors. The sum of these divisors (counting 20101426) is 1, the average is 0.0625.

Base conversion 20101426

Base System Value
2 Binary 1001100101011100100110010
3 Ternary 1101211020222021
4 Quaternary 1030223210302
5 Quinary 20121221201
6 Senary 1554502054
8 Octal 114534462
10 Decimal 20101426
12 Duodecimal 689492a
16 Hexadecimal 132b932
20 Vigesimal 65cdb6
36 Base36 byucy

Cryptographic Hash Functions

md5 456ec989758d3d1ab63b4fee59f53abe
sha1 b66fc821f56e46b1b4ea93b299485f008a896636
sha256 294d7e2a489a3851ff8402403e56b730c6d5476e58e49a2e431f6f331d6938e0
sha512 06196168b08a8031c379f22a62ca825a00640b89ad4bd872f474f64cf34b45c8bdd7f49d07ba236a95f2337102e27af82be3bbce2a10769d3f9146bc2d61dc49
ripemd-160 fa49a9289dbc58bba9294ffcb247873101f5e3a0

20101426 as geometric shapes

Circle

Radius = n
Diameter 40202852
Circumference 126300984.49656
Area 1.2694149467924E+15

Sphere

Radius = n
Volume 3.4022734154987E+22
Surface area 5.0776597871694E+15
Circumference 126300984.49656

Square

Length = n
Perimeter 80405704
Area 404067327233476
Diagonal 28427709.272239

Cube

Length = n
Surface area 2424403963400856
Volume 8.1223294774015E+21
Space diagonal 34816691.136586

Equilateral Triangle

Length = n
Perimeter 60304278
Area 1.7496628511173E+14
Altitude 17408345.568293

Triangular Pyramid

Length = n
Surface area 1.7496628511173E+14
Volume 9.5722570875033E+20
Height 9475903.0907464