20135220 (number)

20135220 is an even 8-digits composite number following 20135219 and preceding 20135221. In scientific notation, it is written as 2.0135220 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 48 positive divisors. There are 4560000 positive integers (up to 20135220) that are relatively prime to 20135220.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-five thousand two hundred twenty

Notation

Scientific notation 2.0135220 × 10^7
Engineering notation 2.0135220 × 10^6

Prime Factorization of 20135220

Prime Factorization 2 × 2 × 21 × 5 × 251 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10067610
Product of the distinct prime numbers

The prime factorization of 20135220 is 2 × 2 × 21 × 5 × 251 × 191. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20135220)

Multiplication

n×y
n×2 40270440
n×3 60405660
n×4 80540880
n×5 100676100

Division

n÷y
n÷2 10067610
n÷3 6711740
n÷3 5033805
n÷5 4027044

Exponentiation

ny
n2 405427084448400
n3 8.1633635393271E+21
n4 1.6437112080433E+29
n5 3.3096486790418E+36

Nth Root

y√n
2√n 4487.2285433216
3√n 272.05212740849
4√n 66.986778869577
5√n 28.892909404532

Divisors of 20135220

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 -20135219
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 20135220 can be divided by 48 positive divisors. The sum of these divisors (counting 20135220) is 1, the average is 0.020833333333333.

Base conversion 20135220

Base System Value
2 Binary 1001100110011110100110100
3 Ternary 1101212222022220
4 Quaternary 1030303310310
5 Quinary 20123311340
6 Senary 1555322340
8 Octal 114636464
10 Decimal 20135220
12 Duodecimal 68b03b0
16 Hexadecimal 1333d34
20 Vigesimal 65gi10
36 Base36 bzkfo

Cryptographic Hash Functions

md5 c80059eb3dade9d01102457a68a13373
sha1 a5f01b2af5a72e52504a79b4d0f701df2ac7975f
sha256 2285594e51d2486150ca989aca163fd8de2ef6bff474163852cdee655dfaba3a
sha512 832af953b13cfff559e27afa793411bf175af53c89d87f0189f46b6128dc75f00769ea479a65af8aff302e6ce530d6aa9ff51ecf0041ae13cea2bd35ff59e8a0
ripemd-160 38f5877f7b9c62106461ee5c6789abf8c10bd414

20135220 as geometric shapes

Circle

Radius = n
Diameter 40270440
Circumference 126513318.46083
Area 1.2736867500694E+15

Sphere

Radius = n
Volume 3.4194617231644E+22
Surface area 5.0947470002777E+15
Circumference 126513318.46083

Square

Length = n
Perimeter 80540880
Area 405427084448400
Diagonal 28475501.205366

Cube

Length = n
Surface area 2432562506690400
Volume 8.1633635393271E+21
Space diagonal 34875224.061577

Equilateral Triangle

Length = n
Perimeter 60405660
Area 1.7555507725729E+14
Altitude 17437612.030789

Triangular Pyramid

Length = n
Surface area 1.7555507725729E+14
Volume 9.6206161932487E+20
Height 9491833.735122