20943224 (number)

20943224 is an even 8-digits composite number following 20943223 and preceding 20943225. In scientific notation, it is written as 2.0943224 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 10345120 positive integers (up to 20943224) that are relatively prime to 20943224.

Interesting facts

Basic properties

Name

Name twenty million nine hundred forty-three thousand two hundred twenty-four

Notation

Scientific notation 2.0943224 × 10^7
Engineering notation 2.0943224 × 10^6

Prime Factorization of 20943224

Prime Factorization 2 × 2 × 2 × 83 × 31541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5235806
Product of the distinct prime numbers

The prime factorization of 20943224 is 2 × 2 × 2 × 83 × 31541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 98, 42, 151, 412, 3435, 1599, 18874, 76507, 194444, 789071, 1037363, 6795009, 55939106, 95913835, 792619372, 357108354, 2390627020, 1692428906

Basic calculations (n = 20943224)

Multiplication

n×y
n×2 41886448
n×3 62829672
n×4 83772896
n×5 104716120

Division

n÷y
n÷2 10471612
n÷3 6981074.6666667
n÷3 5235806
n÷5 4188644.8

Exponentiation

ny
n2 438618631514176
n3 9.1860882503748E+21
n4 1.9238630391137E+29
n5 4.0291894573479E+36

Nth Root

y√n
2√n 4576.3767327439
3√n 275.64355723013
4√n 67.648922628109
5√n 29.121162485559

Divisors of 20943224

1, 2, 4, 8, 83, 166, 332, 664, 31541, 63082, 126164, 252328, 2617903, 5235806, 10471612, 20943224

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20943223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20943224 can be divided by 16 positive divisors. The sum of these divisors (counting 20943224) is 1, the average is 0.0625.

Base conversion 20943224

Base System Value
2 Binary 1001111111001000101111000
3 Ternary 1110102000200222
4 Quaternary 1033321011320
5 Quinary 20330140344
6 Senary 2024515212
8 Octal 117710570
10 Decimal 20943224
12 Duodecimal 701bb08
16 Hexadecimal 13f9178
20 Vigesimal 6ahi14
36 Base36 cgvw8

Cryptographic Hash Functions

md5 b1de611a15e2861de9c7b555ca045b38
sha1 e02e095b345d161d20ecf3f30f029631e7f1b44a
sha256 67a7343053169fdd811cfa0449e302e8d2ae0e576f1c8a35c0338c6cf734028f
sha512 04886a3ee585fd9f9f9b1284b0bdc9d798b4fc7f2363179f12618036d72c1724fda5b884f290eee00ffaea36b16ff13845886d3a6ab665783d28aa7a562cecf7
ripemd-160 ef7c0eb777a17965d6d56689f7c608502faf9a1b

20943224 as geometric shapes

Circle

Radius = n
Diameter 41886448
Circumference 131590157.32177
Area 1.3779610704925E+15

Sphere

Radius = n
Volume 3.8478596483474E+22
Surface area 5.5118442819702E+15
Circumference 131590157.32177

Square

Length = n
Perimeter 83772896
Area 438618631514176
Diagonal 29618191.420618

Cube

Length = n
Surface area 2631711789085056
Volume 9.1860882503748E+21
Space diagonal 36274728.042296

Equilateral Triangle

Length = n
Perimeter 62829672
Area 1.8992743873222E+14
Altitude 18137364.021148

Triangular Pyramid

Length = n
Surface area 1.8992743873222E+14
Volume 1.082590882403E+21
Height 9872730.4735392