20446044 (number)

20446044 is an even 8-digits composite number following 20446043 and preceding 20446045. In scientific notation, it is written as 2.0446044 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6415360 positive integers (up to 20446044) that are relatively prime to 20446044.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-six thousand forty-four

Notation

Scientific notation 2.0446044 × 10^7
Engineering notation 2.0446044 × 10^6

Prime Factorization of 20446044

Prime Factorization 2 × 2 × 87 × 41 × 1433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10223022
Product of the distinct prime numbers

The prime factorization of 20446044 is 2 × 2 × 87 × 41 × 1433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 33, 90, 964, 335, 2063, 8104, 5910, 83084, 519041, 102956, 7059637, 5243374, 79720502, 43752056, 692397024, 470768936, 6245948042, 7153486913

Basic calculations (n = 20446044)

Multiplication

n×y
n×2 40892088
n×3 61338132
n×4 81784176
n×5 102230220

Division

n÷y
n÷2 10223022
n÷3 6815348
n÷3 5111511
n÷5 4089208.8

Exponentiation

ny
n2 418040715249936
n3 8.5472788577917E+21
n4 1.7475803960668E+29
n5 3.5731105671519E+36

Nth Root

y√n
2√n 4521.730199824
3√n 273.44485963756
4√n 67.243811609872
5√n 28.981566642282

Divisors of 20446044

1, 2, 4, 41, 82, 87, 164, 174, 348, 1433, 2866, 3567, 5732, 7134, 14268, 58753, 117506, 124671, 235012, 249342, 498684, 5111511, 10223022, 20446044

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 -20446043
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 20446044 can be divided by 24 positive divisors. The sum of these divisors (counting 20446044) is 1, the average is 0.041666666666667.

Base conversion 20446044

Base System Value
2 Binary 1001101111111101101011100
3 Ternary 1102110202200220
4 Quaternary 1031333231130
5 Quinary 20213233134
6 Senary 2010121340
8 Octal 115775534
10 Decimal 20446044
12 Duodecimal 6a20250
16 Hexadecimal 137fb5c
20 Vigesimal 67ff24
36 Base36 c689o

Cryptographic Hash Functions

md5 77deded2170000f6892b220430125edd
sha1 2e7d06bce5a3dd79435172928acb9b25c336254d
sha256 f655992adf2e21324068664a0e7935d04906420334ed616bb819f446fad122f0
sha512 7e605532f21af240c6ea6639f3c660542f650ae8c6e19e56d21b4a28fc6f54153f01be65665c158e1a6e843e7f5865535ab498245e5deecddb781fc11cb2120e
ripemd-160 91fa65688072126bfea53616531ca717f2452bb7

20446044 as geometric shapes

Circle

Radius = n
Diameter 40892088
Circumference 128466283.25075
Area 1.3133136399306E+15

Sphere

Radius = n
Volume 3.5802757957096E+22
Surface area 5.2532545597225E+15
Circumference 128466283.25075

Square

Length = n
Perimeter 81784176
Area 418040715249936
Diagonal 28915072.721677

Cube

Length = n
Surface area 2508244291499616
Volume 8.5472788577917E+21
Space diagonal 35413587.021789

Equilateral Triangle

Length = n
Perimeter 61338132
Area 1.8101693961133E+14
Altitude 17706793.510894

Triangular Pyramid

Length = n
Surface area 1.8101693961133E+14
Volume 1.0073064735061E+21
Height 9638357.5738923