20130144 (number)

20130144 is an even 8-digits composite number following 20130143 and preceding 20130145. In scientific notation, it is written as 2.0130144 × 10^7. The sum of its digits is 15. It has a total of 8 prime factors and 48 positive divisors. There are 6676992 positive integers (up to 20130144) that are relatively prime to 20130144.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand one hundred forty-four

Notation

Scientific notation 2.0130144 × 10^7
Engineering notation 2.0130144 × 10^6

Prime Factorization of 20130144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 277 × 757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1258134
Product of the distinct prime numbers

The prime factorization of 20130144 is 2 × 2 × 2 × 2 × 2 × 3 × 277 × 757. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20130144)

Multiplication

n×y
n×2 40260288
n×3 60390432
n×4 80520576
n×5 100650720

Division

n÷y
n÷2 10065072
n÷3 6710048
n÷3 5032536
n÷5 4026028.8

Exponentiation

ny
n2 405222697460736
n3 8.1571912519531E+21
n4 1.6420543453736E+29
n5 3.3054790428195E+36

Nth Root

y√n
2√n 4486.6629024254
3√n 272.02926444072
4√n 66.982556702662
5√n 28.891452502652

Divisors of 20130144

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 -20130143
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 20130144 can be divided by 48 positive divisors. The sum of these divisors (counting 20130144) is 1, the average is 0.020833333333333.

Base conversion 20130144

Base System Value
2 Binary 1001100110010100101100000
3 Ternary 1101212201100220
4 Quaternary 1030302211200
5 Quinary 20123131034
6 Senary 1555243040
8 Octal 114624540
10 Decimal 20130144
12 Duodecimal 68a9480
16 Hexadecimal 1332960
20 Vigesimal 65g574
36 Base36 bzgio

Cryptographic Hash Functions

md5 9a6460202cb4fac56e8272d5a2b195a0
sha1 1ef69d13760c4c07f505255b6eb2b04eb5a60bce
sha256 99cbd7be6be06cc2dd2fb434ce740cd3cb523c19cd87a3fbbb948aa78e3477e7
sha512 8d3ba27294cbf2842ed75527ea9338a04a61fa771b59bdff453b0da54eb9422cb9939da31fb4d389dc1b5ca3bb698a0e2cde1b17ff13a376cfbfc477cc8d2bd7
ripemd-160 4c6c2b9f2c2e36baf9fe87354ad1debd0a46d1d0

20130144 as geometric shapes

Circle

Radius = n
Diameter 40260288
Circumference 126481425.01221
Area 1.2730446494105E+15

Sphere

Radius = n
Volume 3.416876281475E+22
Surface area 5.092178597642E+15
Circumference 126481425.01221

Square

Length = n
Perimeter 80520576
Area 405222697460736
Diagonal 28468322.657323

Cube

Length = n
Surface area 2431336184764416
Volume 8.1571912519531E+21
Space diagonal 34866432.171678

Equilateral Triangle

Length = n
Perimeter 60390432
Area 1.7546657509553E+14
Altitude 17433216.085839

Triangular Pyramid

Length = n
Surface area 1.7546657509553E+14
Volume 9.6133420828193E+20
Height 9489440.8857745