20443338 (number)

20443338 is an even 8-digits composite number following 20443337 and preceding 20443339. In scientific notation, it is written as 2.0443338 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6648000 positive integers (up to 20443338) that are relatively prime to 20443338.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-three thousand three hundred thirty-eight

Notation

Scientific notation 2.0443338 × 10^7
Engineering notation 2.0443338 × 10^6

Prime Factorization of 20443338

Prime Factorization 2 × 9 × 41 × 27701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20443338
Product of the distinct prime numbers

The prime factorization of 20443338 is 2 × 9 × 41 × 27701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 76, 88, 16, 296, 2972, 2142, 52940, 49514, 115734, 985234, 7850847, 6274318, 43511197, 96425078, 902481019, 825074560, 422371402, 7015025800

Basic calculations (n = 20443338)

Multiplication

n×y
n×2 40886676
n×3 61330014
n×4 81773352
n×5 102216690

Division

n÷y
n÷2 10221669
n÷3 6814446
n÷3 5110834.5
n÷5 4088667.6

Exponentiation

ny
n2 417930068582244
n3 8.54388565239E+21
n4 1.7466554222516E+29
n5 3.5707467166622E+36

Nth Root

y√n
2√n 4521.4309681781
3√n 273.43279578084
4√n 67.241586597716
5√n 28.980799469215

Divisors of 20443338

1, 2, 9, 18, 41, 82, 369, 738, 27701, 55402, 249309, 498618, 1135741, 2271482, 10221669, 20443338

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 -20443337
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 20443338 can be divided by 16 positive divisors. The sum of these divisors (counting 20443338) is 1, the average is 0.0625.

Base conversion 20443338

Base System Value
2 Binary 1001101111111000011001010
3 Ternary 1102110121222200
4 Quaternary 1031333003022
5 Quinary 20213141323
6 Senary 2010101030
8 Octal 115770312
10 Decimal 20443338
12 Duodecimal 6a1a776
16 Hexadecimal 137f0ca
20 Vigesimal 67f86i
36 Base36 c666i

Cryptographic Hash Functions

md5 ded64e3b6d5c433e255cb7d63f5d373c
sha1 5487d3928ba124c8b1c74c195381fff9dad14b55
sha256 3f29b47940eb9c9fd080d94a865337318002789a065bd47300f77e078966cd98
sha512 9999cbd49a5660fc3d1d6870778c7ab672fd2b593c2a3637db6909c79a27adc29418b58cbc3657f8c0263d298d81b681c75a0a4a7ee4e0a477f48876297e1c11
ripemd-160 0289964b2435aba759c69413ece826e581d7653b

20443338 as geometric shapes

Circle

Radius = n
Diameter 40886676
Circumference 128449280.95131
Area 1.3129660331723E+15

Sphere

Radius = n
Volume 3.5788544531546E+22
Surface area 5.251864132689E+15
Circumference 128449280.95131

Square

Length = n
Perimeter 81773352
Area 417930068582244
Diagonal 28911245.859777

Cube

Length = n
Surface area 2507580411493464
Volume 8.54388565239E+21
Space diagonal 35408900.092304

Equilateral Triangle

Length = n
Perimeter 61330014
Area 1.809690281988E+14
Altitude 17704450.046152

Triangular Pyramid

Length = n
Surface area 1.809690281988E+14
Volume 1.0069065804146E+21
Height 9637081.9532591