20402606 (number)

20402606 is an even 8-digits composite number following 20402605 and preceding 20402607. In scientific notation, it is written as 2.0402606 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 8445600 positive integers (up to 20402606) that are relatively prime to 20402606.

Interesting facts

Basic properties

Name

Name twenty million four hundred two thousand six hundred six

Notation

Scientific notation 2.0402606 × 10^7
Engineering notation 2.0402606 × 10^6

Prime Factorization of 20402606

Prime Factorization 2 × 329 × 101 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20402606
Product of the distinct prime numbers

The prime factorization of 20402606 is 2 × 329 × 101 × 307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 66, 10, 977, 121, 6129, 8134, 52518, 61698, 90822, 295128, 112630, 5729128, 64272551, 99223748, 717481894, 111054239, 9295926397, 5904622366

Basic calculations (n = 20402606)

Multiplication

n×y
n×2 40805212
n×3 61207818
n×4 81610424
n×5 102013030

Division

n÷y
n÷2 10201303
n÷3 6800868.6666667
n÷3 5100651.5
n÷5 4080521.2

Exponentiation

ny
n2 416266331591236
n3 8.4929179545213E+21
n4 1.7327765881642E+29
n5 3.5353158014339E+36

Nth Root

y√n
2√n 4516.9243960908
3√n 273.2510761138
4√n 67.208067938982
5√n 28.969241788817

Divisors of 20402606

1, 2, 101, 202, 307, 329, 614, 658, 31007, 33229, 62014, 66458, 101003, 202006, 10201303, 20402606

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 -20402605
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 20402606 can be divided by 16 positive divisors. The sum of these divisors (counting 20402606) is 1, the average is 0.0625.

Base conversion 20402606

Base System Value
2 Binary 1001101110101000110101110
3 Ternary 1102101120010002
4 Quaternary 1031311012232
5 Quinary 20210340411
6 Senary 2005144302
8 Octal 115650656
10 Decimal 20402606
12 Duodecimal 69bb092
16 Hexadecimal 13751ae
20 Vigesimal 67a6a6
36 Base36 c5ar2

Cryptographic Hash Functions

md5 a8039dd01bfebac5348d91290ea6debd
sha1 f524bae299256835a67d95661ab548e511ba1335
sha256 3d037bcef7c8ed519a50a684769eb759692f0d47bd20f90fbba10a4e4acf21b0
sha512 b6f1a835b49c9a4f9a965fda3569b9df2fd725804dfa117ec0ca458d40c8ab669b2bcf4c5ab19e30c6a6ff5cbfb6e4a3b0e63f2834b4b969eff0ecd5e77fb136
ripemd-160 4f410a30541d04bf379b5da5585cbef695355251

20402606 as geometric shapes

Circle

Radius = n
Diameter 40805212
Circumference 128193354.24737
Area 1.3077392492638E+15

Sphere

Radius = n
Volume 3.5575051537953E+22
Surface area 5.2309569970552E+15
Circumference 128193354.24737

Square

Length = n
Perimeter 81610424
Area 416266331591236
Diagonal 28853642.112955

Cube

Length = n
Surface area 2497597989547416
Volume 8.4929179545213E+21
Space diagonal 35338350.19881

Equilateral Triangle

Length = n
Perimeter 61207818
Area 1.8024860894908E+14
Altitude 17669175.099405

Triangular Pyramid

Length = n
Surface area 1.8024860894908E+14
Volume 1.0008999796172E+21
Height 9617880.7043182