20764224 (number)

20764224 is an even 8-digits composite number following 20764223 and preceding 20764225. In scientific notation, it is written as 2.0764224 × 10^7. The sum of its digits is 27. It has a total of 11 prime factors and 168 positive divisors. There are 6147072 positive integers (up to 20764224) that are relatively prime to 20764224.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-four thousand two hundred twenty-four

Notation

Scientific notation 2.0764224 × 10^7
Engineering notation 2.0764224 × 10^6

Prime Factorization of 20764224

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 47 × 3 × 13 × 59

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 216294
Product of the distinct prime numbers

The prime factorization of 20764224 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 47 × 3 × 13 × 59. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20764224)

Multiplication

n×y
n×2 41528448
n×3 62292672
n×4 83056896
n×5 103821120

Division

n÷y
n÷2 10382112
n÷3 6921408
n÷3 5191056
n÷5 4152844.8

Exponentiation

ny
n2 431152998322176
n3 8.9525574354333E+21
n4 1.858929079622E+29
n5 3.8599219809386E+36

Nth Root

y√n
2√n 4556.7778089347
3√n 274.85600836484
4√n 67.503909582592
5√n 29.071212191478

Divisors of 20764224

168 divisors

τ Total Divisors 168
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20764223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.005952380952381
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 168
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20764224 can be divided by 168 positive divisors. The sum of these divisors (counting 20764224) is 1, the average is 0.005952380952381.

Base conversion 20764224

Base System Value
2 Binary 1001111001101011001000000
3 Ternary 1110001221011100
4 Quaternary 1033031121000
5 Quinary 20303423344
6 Senary 2021014400
8 Octal 117153100
10 Decimal 20764224
12 Duodecimal 6b54400
16 Hexadecimal 13cd640
20 Vigesimal 69fab4
36 Base36 cd1s0

Cryptographic Hash Functions

md5 8f5af56aaff98186d54a5e25b6cf2925
sha1 c223a583fd242c7adb7a88b2cf8f08b964511d02
sha256 b999cc99379bc6924b3ba767ecc91a26716f0a341bd1c86880e78d39ce398c52
sha512 046664cebf7b6a3625d8c74f64fe80399e9e50504d4fa93b0e81e5be6486de8df70ef5f9992158892d25f67e04c239d9ae77682a6c6afd0239c3ac0a1d50f7b4
ripemd-160 0b13349ca98680d801ce5b26e5f49dcf8ff25ffe

20764224 as geometric shapes

Circle

Radius = n
Diameter 41528448
Circumference 130465467.15179
Area 1.3545070921022E+15

Sphere

Radius = n
Volume 3.7500384893331E+22
Surface area 5.4180283684086E+15
Circumference 130465467.15179

Square

Length = n
Perimeter 83056896
Area 431152998322176
Diagonal 29365047.192953

Cube

Length = n
Surface area 2586917989933056
Volume 8.9525574354333E+21
Space diagonal 35964690.947741

Equilateral Triangle

Length = n
Perimeter 62292672
Area 1.8669472473242E+14
Altitude 17982345.473871

Triangular Pyramid

Length = n
Surface area 1.8669472473242E+14
Volume 1.0550690119262E+21
Height 9788349.0643176