20221328 (number)

20221328 is an even 8-digits composite number following 20221327 and preceding 20221329. In scientific notation, it is written as 2.0221328 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 20 positive divisors. There are 10088064 positive integers (up to 20221328) that are relatively prime to 20221328.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-one thousand three hundred twenty-eight

Notation

Scientific notation 2.0221328 × 10^7
Engineering notation 2.0221328 × 10^6

Prime Factorization of 20221328

Prime Factorization 2 × 2 × 2 × 2 × 557 × 2269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2527666
Product of the distinct prime numbers

The prime factorization of 20221328 is 2 × 2 × 2 × 2 × 557 × 2269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 70, 50, 487, 986, 833, 4686, 28062, 32101, 58284, 542680, 9426817, 7071781, 82769216, 70820710, 252202249, 358766406, 4873878781, 9370127525

Basic calculations (n = 20221328)

Multiplication

n×y
n×2 40442656
n×3 60663984
n×4 80885312
n×5 101106640

Division

n÷y
n÷2 10110664
n÷3 6740442.6666667
n÷3 5055332
n÷5 4044265.6

Exponentiation

ny
n2 408902106083584
n3 8.2685436070069E+21
n4 1.6720093235959E+29
n5 3.3810248951491E+36

Nth Root

y√n
2√n 4496.8130937365
3√n 272.43938499714
4√n 67.058281321075
5√n 28.917579268816

Divisors of 20221328

1, 2, 4, 8, 16, 557, 1114, 2228, 2269, 4456, 4538, 8912, 9076, 18152, 36304, 1263833, 2527666, 5055332, 10110664, 20221328

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20221327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20221328 can be divided by 20 positive divisors. The sum of these divisors (counting 20221328) is 1, the average is 0.05.

Base conversion 20221328

Base System Value
2 Binary 1001101001000110110010000
3 Ternary 1102001100110002
4 Quaternary 1031020312100
5 Quinary 20134040303
6 Senary 2001225132
8 Octal 115106620
10 Decimal 20221328
12 Duodecimal 69321a8
16 Hexadecimal 1348d90
20 Vigesimal 667d68
36 Base36 c1evk

Cryptographic Hash Functions

md5 3e2ec786980f709df0847543419d48d4
sha1 96c1e9c8ac9b21370dc581507932e504e99fd104
sha256 a3912140680c43d9c45fae255ec59eba6f349ad80d3192313a1b3d0a5eda63e2
sha512 31b7017f0544e574a4a61b16947e16557742aee4561147eaab2fbf3b6afbe65ed90e894c818d97dd901e9e9ead90e727919eef7731f8cba92709b80059db0192
ripemd-160 5abb46ce4b1cfaa3a17eefe728285fe1e6fb295e

20221328 as geometric shapes

Circle

Radius = n
Diameter 40442656
Circumference 127054350.98126
Area 1.2846038525096E+15

Sphere

Radius = n
Volume 3.463519446888E+22
Surface area 5.1384154100383E+15
Circumference 127054350.98126

Square

Length = n
Perimeter 80885312
Area 408902106083584
Diagonal 28597276.306795

Cube

Length = n
Surface area 2453412636501504
Volume 8.2685436070069E+21
Space diagonal 35024367.492515

Equilateral Triangle

Length = n
Perimeter 60663984
Area 1.7705980576467E+14
Altitude 17512183.746258

Triangular Pyramid

Length = n
Surface area 1.7705980576467E+14
Volume 9.7445720917521E+20
Height 9532425.4355983