20068342 (number)

20068342 is an even 8-digits composite number following 20068341 and preceding 20068343. In scientific notation, it is written as 2.0068342 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8415792 positive integers (up to 20068342) that are relatively prime to 20068342.

Interesting facts

Basic properties

Name

Name twenty million sixty-eight thousand three hundred forty-two

Notation

Scientific notation 2.0068342 × 10^7
Engineering notation 2.0068342 × 10^6

Prime Factorization of 20068342

Prime Factorization 2 × 47 × 49 × 4357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20068342
Product of the distinct prime numbers

The prime factorization of 20068342 is 2 × 47 × 49 × 4357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 46, 75, 166, 130, 9645, 5665, 23143, 2119, 712153, 437066, 7940108, 5256967, 48471603, 60034769, 54720297, 799599747, 4795924713, 5144406244

Basic calculations (n = 20068342)

Multiplication

n×y
n×2 40136684
n×3 60205026
n×4 80273368
n×5 100341710

Division

n÷y
n÷2 10034171
n÷3 6689447.3333333
n÷3 5017085.5
n÷5 4013668.4

Exponentiation

ny
n2 402738350628964
n3 8.082290956938E+21
n4 1.6219817906734E+29
n5 3.2550485293006E+36

Nth Root

y√n
2√n 4479.7703066117
3√n 271.7505913734
4√n 66.931086250051
5√n 28.873690619404

Divisors of 20068342

1, 2, 47, 49, 94, 98, 2303, 4357, 4606, 8714, 204779, 213493, 409558, 426986, 10034171, 20068342

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 -20068341
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 20068342 can be divided by 16 positive divisors. The sum of these divisors (counting 20068342) is 1, the average is 0.0625.

Base conversion 20068342

Base System Value
2 Binary 1001100100011011111110110
3 Ternary 1101202120120221
4 Quaternary 1030203133312
5 Quinary 20114141332
6 Senary 1554044554
8 Octal 114433766
10 Decimal 20068342
12 Duodecimal 687975a
16 Hexadecimal 13237f6
20 Vigesimal 658ah2
36 Base36 by4ty

Cryptographic Hash Functions

md5 bb845069f39a9b73dc160c5028a62e60
sha1 837e44499e7f13e17ca7a68ebaa6f2be199f335f
sha256 2113b87bea07d59ff194ec6d6c5bb861ea6a4534d7c4b38bb4731b4d5d7f4201
sha512 8aa6ede3f0a0504bad8513b988b1b6c2d6e009493e442e6cc274c6a0270724654aa106873b36d89d3de00d62052d418f3f03a7548354e8689434e1564923b885
ripemd-160 cdbecea23f5e011486c67b2c45f4ecbd88709a7e

20068342 as geometric shapes

Circle

Radius = n
Diameter 40136684
Circumference 126093111.59385
Area 1.2652398436548E+15

Sphere

Radius = n
Volume 3.3855021192655E+22
Surface area 5.0609593746193E+15
Circumference 126093111.59385

Square

Length = n
Perimeter 80273368
Area 402738350628964
Diagonal 28380921.430742

Cube

Length = n
Surface area 2416430103773784
Volume 8.082290956938E+21
Space diagonal 34759387.967668

Equilateral Triangle

Length = n
Perimeter 60205026
Area 1.7439082136146E+14
Altitude 17379693.983834

Triangular Pyramid

Length = n
Surface area 1.7439082136146E+14
Volume 9.5250712386226E+20
Height 9460307.1435805