20216564 (number)

20216564 is an even 8-digits composite number following 20216563 and preceding 20216565. In scientific notation, it is written as 2.0216564 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 9914400 positive integers (up to 20216564) that are relatively prime to 20216564.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixteen thousand five hundred sixty-four

Notation

Scientific notation 2.0216564 × 10^7
Engineering notation 2.0216564 × 10^6

Prime Factorization of 20216564

Prime Factorization 2 × 2 × 101 × 307 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10108282
Product of the distinct prime numbers

The prime factorization of 20216564 is 2 × 2 × 101 × 307 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 59, 61, 734, 896, 1168, 5344, 60416, 38461, 241999, 63563, 7501233, 5895373, 78875150, 96960393, 238937526, 927401795, 7399480051, 4069342182

Basic calculations (n = 20216564)

Multiplication

n×y
n×2 40433128
n×3 60649692
n×4 80866256
n×5 101082820

Division

n÷y
n÷2 10108282
n÷3 6738854.6666667
n÷3 5054141
n÷5 4043312.8

Exponentiation

ny
n2 408709459966096
n3 8.26270095481E+21
n4 1.6704342266578E+29
n5 3.3770440451017E+36

Nth Root

y√n
2√n 4496.2833540603
3√n 272.41798839436
4√n 67.054331359431
5√n 28.916216585496

Divisors of 20216564

1, 2, 4, 101, 163, 202, 307, 326, 404, 614, 652, 1228, 16463, 31007, 32926, 50041, 62014, 65852, 100082, 124028, 200164, 5054141, 10108282, 20216564

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20216563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20216564 can be divided by 24 positive divisors. The sum of these divisors (counting 20216564) is 1, the average is 0.041666666666667.

Base conversion 20216564

Base System Value
2 Binary 1001101000111101011110100
3 Ternary 1102001002220122
4 Quaternary 1031013223310
5 Quinary 20133412224
6 Senary 2001151112
8 Octal 115075364
10 Decimal 20216564
12 Duodecimal 692b498
16 Hexadecimal 1347af4
20 Vigesimal 667184
36 Base36 c1b78

Cryptographic Hash Functions

md5 b07b140f746935d7369732e1fd638bb9
sha1 1239a2022303ec18fee49002688a3831104ba298
sha256 6b76b0ca1c4a4098916d2e6f72e62c9b9c4ad479eaff6ac5a2e0def39e4cfc3a
sha512 cad464868ef1538235cd60819a83116613de3b219ab68fd3bc8c7257387b8966223e98b6316bb170338eff04ea3f9fcf4b26eb571ca58125596ab25fa5ac8f02
ripemd-160 497703e53d443bb935785f682bf40392b1e8c4d1

20216564 as geometric shapes

Circle

Radius = n
Diameter 40433128
Circumference 127024417.88646
Area 1.2839986368821E+15

Sphere

Radius = n
Volume 3.4610720824587E+22
Surface area 5.1359945475286E+15
Circumference 127024417.88646

Square

Length = n
Perimeter 80866256
Area 408709459966096
Diagonal 28590538.993384

Cube

Length = n
Surface area 2452256759796576
Volume 8.26270095481E+21
Space diagonal 35016116.002468

Equilateral Triangle

Length = n
Perimeter 60649692
Area 1.7697638754883E+14
Altitude 17508058.001234

Triangular Pyramid

Length = n
Surface area 1.7697638754883E+14
Volume 9.7376864601045E+20
Height 9530179.6644612