20126340 (number)

20126340 is an even 8-digits composite number following 20126339 and preceding 20126341. In scientific notation, it is written as 2.0126340 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 48 positive divisors. There are 4769280 positive integers (up to 20126340) that are relatively prime to 20126340.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-six thousand three hundred forty

Notation

Scientific notation 2.0126340 × 10^7
Engineering notation 2.0126340 × 10^6

Prime Factorization of 20126340

Prime Factorization 2 × 2 × 45 × 183 × 13 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10063170
Product of the distinct prime numbers

The prime factorization of 20126340 is 2 × 2 × 45 × 183 × 13 × 47. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20126340)

Multiplication

n×y
n×2 40252680
n×3 60379020
n×4 80505360
n×5 100631700

Division

n÷y
n÷2 10063170
n÷3 6708780
n÷3 5031585
n÷5 4025268

Exponentiation

ny
n2 405069561795600
n3 8.1525677243493E+21
n4 1.6408134989328E+29
n5 3.3023570356111E+36

Nth Root

y√n
2√n 4486.2389593066
3√n 272.01212820777
4√n 66.979392049395
5√n 28.89036049463

Divisors of 20126340

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20126339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20126340 can be divided by 48 positive divisors. The sum of these divisors (counting 20126340) is 1, the average is 0.020833333333333.

Base conversion 20126340

Base System Value
2 Binary 1001100110001101010000100
3 Ternary 1101212112011000
4 Quaternary 1030301222010
5 Quinary 20123020330
6 Senary 1555213300
8 Octal 114615204
10 Decimal 20126340
12 Duodecimal 68a7230
16 Hexadecimal 1331a84
20 Vigesimal 65ffh0
36 Base36 bzdl0

Cryptographic Hash Functions

md5 42a642b276038e4e6b4ad64542dea195
sha1 8d78faf96146c6e7740e2bae631bca187660f27b
sha256 07706a11ae76911772b8706733c0548d33f2aae2f776354343bd8f271ab71e19
sha512 0d4e136d3fe4d4e0ac472d96c688026b0aab8633d856b49fc7a35a85ef0d21de64e85c12ba6cafbf2b9f8343c850c3069565d758f8d18bf03a82bdda61748a1c
ripemd-160 083cbe08de6d523980d542644afbda3c8a95ba23

20126340 as geometric shapes

Circle

Radius = n
Diameter 40252680
Circumference 126457523.7753
Area 1.2725635595299E+15

Sphere

Radius = n
Volume 3.4149395827612E+22
Surface area 5.0902542381196E+15
Circumference 126457523.7753

Square

Length = n
Perimeter 80505360
Area 405069561795600
Diagonal 28462942.988932

Cube

Length = n
Surface area 2430417370773600
Volume 8.1525677243493E+21
Space diagonal 34859843.450406

Equilateral Triangle

Length = n
Perimeter 60379020
Area 1.7540026540741E+14
Altitude 17429921.725203

Triangular Pyramid

Length = n
Surface area 1.7540026540741E+14
Volume 9.6078932032832E+20
Height 9487647.6629774