20218329 (number)

20218329 is an odd 8-digits composite number following 20218328 and preceding 20218330. In scientific notation, it is written as 2.0218329 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 13478724 positive integers (up to 20218329) that are relatively prime to 20218329.

Interesting facts

Basic properties

Name

Name twenty million two hundred eighteen thousand three hundred twenty-nine

Notation

Scientific notation 2.0218329 × 10^7
Engineering notation 2.0218329 × 10^6

Prime Factorization of 20218329

Prime Factorization 3 × 27 × 3 × 83203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6739443
Product of the distinct prime numbers

The prime factorization of 20218329 is 3 × 27 × 3 × 83203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 54, 4, 570, 117, 9473, 7645, 26947, 13010, 62803, 975379, 1210933, 4725064, 89930353, 19130935, 103177732, 681735269, 1833285262, 8411497393

Basic calculations (n = 20218329)

Multiplication

n×y
n×2 40436658
n×3 60654987
n×4 80873316
n×5 101091645

Division

n÷y
n÷2 10109164.5
n÷3 6739443
n÷3 5054582.25
n÷5 4043665.8

Exponentiation

ny
n2 408780827552241
n3 8.2648652603435E+21
n4 1.6710176497429E+29
n5 3.378518460731E+36

Nth Root

y√n
2√n 4496.479622994
3√n 272.42591594917
4√n 67.055794850214
5√n 28.916721471886

Divisors of 20218329

1, 3, 9, 27, 81, 243, 83203, 249609, 748827, 2246481, 6739443, 20218329

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20218328
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20218329 can be divided by 12 positive divisors. The sum of these divisors (counting 20218329) is 1, the average is 0.083333333333333.

Base conversion 20218329

Base System Value
2 Binary 1001101001000000111011001
3 Ternary 1102001012100000
4 Quaternary 1031020013121
5 Quinary 20133441304
6 Senary 2001203213
8 Octal 115100731
10 Decimal 20218329
12 Duodecimal 6930509
16 Hexadecimal 13481d9
20 Vigesimal 6675g9
36 Base36 c1ck9

Cryptographic Hash Functions

md5 a1d52db41e01357f17ab34215f32c1ba
sha1 6b58486728d650b256945fc0fcc893d64fa7c9a8
sha256 bc65bad80e61e668ad2a7c6cd311e4c50696ca133e51585b5c8afa2620297d61
sha512 e2171dfb419ceb770b6509ae732eea60b1c6a18755685fd0ce46a10d0cd7620f06412ed7468dd6b7fc3eb9edbeb3f8751a783b43cf4b7ed8a58db10585213b15
ripemd-160 9d4105f619c0337968255dbc2bc9c41fe33b0c86

20218329 as geometric shapes

Circle

Radius = n
Diameter 40436658
Circumference 127035507.70852
Area 1.2842228447665E+15

Sphere

Radius = n
Volume 3.4619786646406E+22
Surface area 5.1368913790659E+15
Circumference 127035507.70852

Square

Length = n
Perimeter 80873316
Area 408780827552241
Diagonal 28593035.080321

Cube

Length = n
Surface area 2452684965313446
Volume 8.2648652603435E+21
Space diagonal 35019173.072143

Equilateral Triangle

Length = n
Perimeter 60654987
Area 1.7700729062013E+14
Altitude 17509586.536072

Triangular Pyramid

Length = n
Surface area 1.7700729062013E+14
Volume 9.7402371186367E+20
Height 9531011.6934404