20068426 (number)

20068426 is an even 8-digits composite number following 20068425 and preceding 20068427. In scientific notation, it is written as 2.0068426 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 8521200 positive integers (up to 20068426) that are relatively prime to 20068426.

Interesting facts

Basic properties

Name

Name twenty million sixty-eight thousand four hundred twenty-six

Notation

Scientific notation 2.0068426 × 10^7
Engineering notation 2.0068426 × 10^6

Prime Factorization of 20068426

Prime Factorization 2 × 7 × 109 × 13151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20068426
Product of the distinct prime numbers

The prime factorization of 20068426 is 2 × 7 × 109 × 13151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 72, 54, 581, 994, 3632, 3450, 27329, 72188, 29306, 984257, 3970953, 4460989, 78893416, 77511816, 675098146, 211002180, 5342019209, 9450833231

Basic calculations (n = 20068426)

Multiplication

n×y
n×2 40136852
n×3 60205278
n×4 80273704
n×5 100342130

Division

n÷y
n÷2 10034213
n÷3 6689475.3333333
n÷3 5017106.5
n÷5 4013685.2

Exponentiation

ny
n2 402741722117476
n3 8.0823924474271E+21
n4 1.6220089473415E+29
n5 3.2551166531061E+36

Nth Root

y√n
2√n 4479.7796820826
3√n 271.75097052809
4√n 66.931156288253
5√n 28.873714790668

Divisors of 20068426

1, 2, 7, 14, 109, 218, 763, 1526, 13151, 26302, 92057, 184114, 1433459, 2866918, 10034213, 20068426

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 -20068425
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 20068426 can be divided by 16 positive divisors. The sum of these divisors (counting 20068426) is 1, the average is 0.0625.

Base conversion 20068426

Base System Value
2 Binary 1001100100011100001001010
3 Ternary 1101202120201001
4 Quaternary 1030203201022
5 Quinary 20114142201
6 Senary 1554045214
8 Octal 114434112
10 Decimal 20068426
12 Duodecimal 687980a
16 Hexadecimal 132384a
20 Vigesimal 658b16
36 Base36 by4wa

Cryptographic Hash Functions

md5 95c61d82951ef0a430e7394f24363556
sha1 c870b32d9f97506ddbda1f91ad357457b64fae68
sha256 ac7ef83ca3836f75756348718b468ebd22010e7fa4d6ffc6f932e904869129ec
sha512 c6f7b7306fc1a288376c3bacb5f9be779fbda890064580e91f57bed36fb02700553815dc2ec533860aa5456a696b7285a3b786955828f88f4d729416adfb713d
ripemd-160 8b49594e58ccf3d6791b9fd8bbded961604675a1

20068426 as geometric shapes

Circle

Radius = n
Diameter 40136852
Circumference 126093639.38142
Area 1.2652504354984E+15

Sphere

Radius = n
Volume 3.3855446315022E+22
Surface area 5.0610017419935E+15
Circumference 126093639.38142

Square

Length = n
Perimeter 80273704
Area 402741722117476
Diagonal 28381040.224681

Cube

Length = n
Surface area 2416450332704856
Volume 8.0823924474271E+21
Space diagonal 34759533.459936

Equilateral Triangle

Length = n
Perimeter 60205278
Area 1.7439228125881E+14
Altitude 17379766.729968

Triangular Pyramid

Length = n
Surface area 1.7439228125881E+14
Volume 9.5251908463111E+20
Height 9460346.7415603