28238052 (number)

28238052 is an even 8-digits composite number following 28238051 and preceding 28238053. In scientific notation, it is written as 2.8238052 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 9396576 positive integers (up to 28238052) that are relatively prime to 28238052.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred thirty-eight thousand fifty-two

Notation

Scientific notation 2.8238052 × 10^7
Engineering notation 2.8238052 × 10^6

Prime Factorization of 28238052

Prime Factorization 2 × 2 × 3 × 3319 × 709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14119026
Product of the distinct prime numbers

The prime factorization of 28238052 is 2 × 2 × 3 × 3319 × 709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 1, 46, 886, 634, 2645, 5177, 76840, 30263, 987851, 392338, 3299488, 6304814, 1114751, 15995353, 8218400, 191803056, 5108063717, 1961401694

Basic calculations (n = 28238052)

Multiplication

n×y
n×2 56476104
n×3 84714156
n×4 112952208
n×5 141190260

Division

n÷y
n÷2 14119026
n÷3 9412684
n÷3 7059513
n÷5 5647610.4

Exponentiation

ny
n2 797387580754704
n3 2.2516671969506E+22
n4 6.3582695394184E+29
n5 1.7954514588411E+37

Nth Root

y√n
2√n 5313.9488142059
3√n 304.51702472482
4√n 72.896836791495
5√n 30.914835983916

Divisors of 28238052

1, 2, 3, 4, 6, 12, 709, 1418, 2127, 2836, 3319, 4254, 6638, 8508, 9957, 13276, 19914, 39828, 2353171, 4706342, 7059513, 9412684, 14119026, 28238052

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 -28238051
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 28238052 can be divided by 24 positive divisors. The sum of these divisors (counting 28238052) is 1, the average is 0.041666666666667.

Base conversion 28238052

Base System Value
2 Binary 1101011101110000011100100
3 Ternary 1222010122022210
4 Quaternary 1223232003210
5 Quinary 24212104202
6 Senary 2445123420
8 Octal 153560344
10 Decimal 28238052
12 Duodecimal 9559570
16 Hexadecimal 1aee0e4
20 Vigesimal 8g9f2c
36 Base36 gt8mc

Cryptographic Hash Functions

md5 5043679246eb29d6b9d0d291aeba9337
sha1 378254f7252439149f0135fcfb855623a21b0e26
sha256 bda76620eee86c0f1ed276d64172291f8f269aa8abd495bfc4152d09df6ad158
sha512 83f9967814a4ef928eb5ba6ffc709340b7af9b652dae0564d6b93cfce0ce0c3d530580656863658c8e5d85a2f19c518eb296363b426ff145c94027d870663105
ripemd-160 6357ae89c95c4f937d698b838bc6a5696120196f

28238052 as geometric shapes

Circle

Radius = n
Diameter 56476104
Circumference 177424913.42977
Area 2.5050669657627E+15

Sphere

Radius = n
Volume 9.4317614990253E+22
Surface area 1.0020267863051E+16
Circumference 177424913.42977

Square

Length = n
Perimeter 112952208
Area 797387580754704
Diagonal 39934636.113397

Cube

Length = n
Surface area 4784325484528224
Volume 2.2516671969506E+22
Space diagonal 48909740.770772

Equilateral Triangle

Length = n
Perimeter 84714156
Area 3.4527895079789E+14
Altitude 24454870.385386

Triangular Pyramid

Length = n
Surface area 3.4527895079789E+14
Volume 2.6536152398984E+21
Height 13311545.371132