20444841 (number)

20444841 is an odd 8-digits composite number following 20444840 and preceding 20444842. In scientific notation, it is written as 2.0444841 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 13063680 positive integers (up to 20444841) that are relatively prime to 20444841.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-four thousand eight hundred forty-one

Notation

Scientific notation 2.0444841 × 10^7
Engineering notation 2.0444841 × 10^6

Prime Factorization of 20444841

Prime Factorization 3 × 3 × 31 × 127 × 577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6814947
Product of the distinct prime numbers

The prime factorization of 20444841 is 3 × 3 × 31 × 127 × 577. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 56, 56, 91, 332, 3282, 6501, 65301, 89485, 829370, 307070, 1618637, 5689757, 42562355, 54076212, 601130937, 950245282, 4397524904, 6947856819

Basic calculations (n = 20444841)

Multiplication

n×y
n×2 40889682
n×3 61334523
n×4 81779364
n×5 102224205

Division

n÷y
n÷2 10222420.5
n÷3 6814947
n÷3 5111210.25
n÷5 4088968.2

Exponentiation

ny
n2 417991523515281
n3 8.5457702376177E+21
n4 1.7471691373063E+29
n5 3.5720595212334E+36

Nth Root

y√n
2√n 4521.597173566
3√n 273.43949656882
4√n 67.242822468766
5√n 28.981225592001

Divisors of 20444841

1, 3, 9, 31, 93, 127, 279, 381, 577, 1143, 1731, 3937, 5193, 11811, 17887, 35433, 53661, 73279, 160983, 219837, 659511, 2271649, 6814947, 20444841

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 -20444840
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 20444841 can be divided by 24 positive divisors. The sum of these divisors (counting 20444841) is 1, the average is 0.041666666666667.

Base conversion 20444841

Base System Value
2 Binary 1001101111111011010101001
3 Ternary 1102110201001100
4 Quaternary 1031333122221
5 Quinary 20213213331
6 Senary 2010112013
8 Octal 115773251
10 Decimal 20444841
12 Duodecimal 6a1b609
16 Hexadecimal 137f6a9
20 Vigesimal 67fc21
36 Base36 c67c9

Cryptographic Hash Functions

md5 dc76cbd16d7a1617fef860c3037043c2
sha1 3cd28a4d34d4ff4d2c37618f2482a858ff7240b7
sha256 58440f459685b230573a3b3c7ebdf438c20e9d2c97543f8d62957c27f1481d42
sha512 61de5264560c6ef886087401022ed74d030189411f4c8bc06c85518232f81374d0f0f1c87b556acef5ce7128fc08f8ff0af79b78b190018c4c08eb3900a2e701
ripemd-160 46a9398b1277c765c8451492df1c01643b65527c

20444841 as geometric shapes

Circle

Radius = n
Diameter 40889682
Circumference 128458724.57882
Area 1.3131590995384E+15

Sphere

Radius = n
Volume 3.5796438663688E+22
Surface area 5.2526363981536E+15
Circumference 128458724.57882

Square

Length = n
Perimeter 81779364
Area 417991523515281
Diagonal 28913371.422762

Cube

Length = n
Surface area 2507949141091686
Volume 8.5457702376177E+21
Space diagonal 35411503.364667

Equilateral Triangle

Length = n
Perimeter 61334523
Area 1.809956389654E+14
Altitude 17705751.682334

Triangular Pyramid

Length = n
Surface area 1.809956389654E+14
Volume 1.0071286809136E+21
Height 9637790.4742538