28444326 (number)

28444326 is an even 8-digits composite number following 28444325 and preceding 28444327. In scientific notation, it is written as 2.8444326 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 9481440 positive integers (up to 28444326) that are relatively prime to 28444326.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8444326 × 10^7
Engineering notation 2.8444326 × 10^6

Prime Factorization of 28444326

Prime Factorization 2 × 3 × 4740721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28444326
Product of the distinct prime numbers

The prime factorization of 28444326 is 2 × 3 × 4740721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 50, 9, 976, 426, 1494, 7262, 93049, 47002, 155357, 854016, 6375976, 5061415, 1918020, 99762534, 156302190, 457903307, 5823054148, 812989274

Basic calculations (n = 28444326)

Multiplication

n×y
n×2 56888652
n×3 85332978
n×4 113777304
n×5 142221630

Division

n÷y
n÷2 14222163
n÷3 9481442
n÷3 7111081.5
n÷5 5688865.2

Exponentiation

ny
n2 809079681594276
n3 2.3013726223244E+22
n4 6.5460993116869E+29
n5 1.8619938285E+37

Nth Root

y√n
2√n 5333.3222291551
3√n 305.25670764371
4√n 73.029598308871
5√n 30.959870076192

Divisors of 28444326

1, 2, 3, 6, 4740721, 9481442, 14222163, 28444326

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28444325
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28444326 can be divided by 8 positive divisors. The sum of these divisors (counting 28444326) is 1, the average is 0.125.

Base conversion 28444326

Base System Value
2 Binary 1101100100000011010100110
3 Ternary 1222112010021120
4 Quaternary 1230200122212
5 Quinary 24240204301
6 Senary 2453354410
8 Octal 154403246
10 Decimal 28444326
12 Duodecimal 9638a06
16 Hexadecimal 1b206a6
20 Vigesimal 8hfag6
36 Base36 gxns6

Cryptographic Hash Functions

md5 5e30a993b47790a60ed9e3a1957ac0eb
sha1 42edaa0038e6feb38dd5752e161b86c7dc558c2a
sha256 29ea50ae780dd22e37d70ea4f99c48effcf106bb592a3844b9f202b438cb7a2d
sha512 22fbd647ef6ccc39712bc66c3afc0fa0d7bf9872e17beb0c947a5762f5bba7b4099d04a5e26735c33fa585903f71521f29b853d016f48e6c6541b11503fb7371
ripemd-160 b57ee7116cdcb989e89c4c537584313b05d7a47b

28444326 as geometric shapes

Circle

Radius = n
Diameter 56888652
Circumference 178720971.19583
Area 2.5417987838653E+15

Sphere

Radius = n
Volume 9.6399670979559E+22
Surface area 1.0167195135461E+16
Circumference 178720971.19583

Square

Length = n
Perimeter 113777304
Area 809079681594276
Diagonal 40226351.601762

Cube

Length = n
Surface area 4854478089565656
Volume 2.3013726223244E+22
Space diagonal 49267017.819052

Equilateral Triangle

Length = n
Perimeter 85332978
Area 3.5034177897323E+14
Altitude 24633508.909526

Triangular Pyramid

Length = n
Surface area 3.5034177897323E+14
Volume 2.7121936454711E+21
Height 13408783.867254