28444324 (number)

28444324 is an even 8-digits composite number following 28444323 and preceding 28444325. In scientific notation, it is written as 2.8444324 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 13800000 positive integers (up to 28444324) that are relatively prime to 28444324.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8444324 × 10^7
Engineering notation 2.8444324 × 10^6

Prime Factorization of 28444324

Prime Factorization 2 × 2 × 41 × 251 × 691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14222162
Product of the distinct prime numbers

The prime factorization of 28444324 is 2 × 2 × 41 × 251 × 691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 11, 15, 694, 510, 4095, 4438, 54175, 19602, 761257, 253063, 1033271, 1078418, 71228913, 90381570, 462946210, 236562712, 3177758717, 4146145553

Basic calculations (n = 28444324)

Multiplication

n×y
n×2 56888648
n×3 85332972
n×4 113777296
n×5 142221620

Division

n÷y
n÷2 14222162
n÷3 9481441.3333333
n÷3 7111081
n÷5 5688864.8

Exponentiation

ny
n2 809079567816976
n3 2.3013721368766E+22
n4 6.546097470589E+29
n5 1.8619931738902E+37

Nth Root

y√n
2√n 5333.3220416547
3√n 305.25670048923
4√n 73.029597025143
5√n 30.959869640817

Divisors of 28444324

1, 2, 4, 41, 82, 164, 251, 502, 691, 1004, 1382, 2764, 10291, 20582, 28331, 41164, 56662, 113324, 173441, 346882, 693764, 7111081, 14222162, 28444324

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 -28444323
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 28444324 can be divided by 24 positive divisors. The sum of these divisors (counting 28444324) is 1, the average is 0.041666666666667.

Base conversion 28444324

Base System Value
2 Binary 1101100100000011010100100
3 Ternary 1222112010021111
4 Quaternary 1230200122210
5 Quinary 24240204244
6 Senary 2453354404
8 Octal 154403244
10 Decimal 28444324
12 Duodecimal 9638a04
16 Hexadecimal 1b206a4
20 Vigesimal 8hfag4
36 Base36 gxns4

Cryptographic Hash Functions

md5 f19196fd92f86bb6a331fb2f6aee2632
sha1 31fc9e8a5d6dc9749308cc8f7686ad0815a2478b
sha256 3f8d8deee73994a246a5b1e1e73b5fbfa36199df342560b96efc2df0c9d2ef42
sha512 8f126e4fb6fa3c94cccd8bdb2e99dbb84f810b4cc4af7bd7baa0071ca09fbe8289555d03e9820c645278286fb4a0bf93eee7550936c57d3df129e51625efafe4
ripemd-160 82b654868c35753e5ae5fe0f5833ba475825761f

28444324 as geometric shapes

Circle

Radius = n
Diameter 56888648
Circumference 178720958.62946
Area 2.5417984264234E+15

Sphere

Radius = n
Volume 9.639965064517E+22
Surface area 1.0167193705694E+16
Circumference 178720958.62946

Square

Length = n
Perimeter 113777296
Area 809079567816976
Diagonal 40226348.773335

Cube

Length = n
Surface area 4854477406901856
Volume 2.3013721368766E+22
Space diagonal 49267014.354951

Equilateral Triangle

Length = n
Perimeter 85332972
Area 3.5034172970622E+14
Altitude 24633507.177475

Triangular Pyramid

Length = n
Surface area 3.5034172970622E+14
Volume 2.7121930733654E+21
Height 13408782.924445