28234328 (number)

28234328 is an even 8-digits composite number following 28234327 and preceding 28234329. In scientific notation, it is written as 2.8234328 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 8 positive divisors. There are 14117160 positive integers (up to 28234328) that are relatively prime to 28234328.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred thirty-four thousand three hundred twenty-eight

Notation

Scientific notation 2.8234328 × 10^7
Engineering notation 2.8234328 × 10^6

Prime Factorization of 28234328

Prime Factorization 2 × 2 × 2 × 3529291

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7058582
Product of the distinct prime numbers

The prime factorization of 28234328 is 2 × 2 × 2 × 3529291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28234328)

Multiplication

n×y
n×2 56468656
n×3 84702984
n×4 112937312
n×5 141171640

Division

n÷y
n÷2 14117164
n÷3 9411442.6666667
n÷3 7058582
n÷5 5646865.6

Exponentiation

ny
n2 797177277611584
n3 2.2507764730233E+22
n4 6.3549161194022E+29
n5 1.7942678612769E+37

Nth Root

y√n
2√n 5313.5984040949
3√n 304.5036376912
4√n 72.894433286054
5√n 30.914020538695

Divisors of 28234328

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 -28234327
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 28234328 can be divided by 8 positive divisors. The sum of these divisors (counting 28234328) is 1, the average is 0.125.

Base conversion 28234328

Base System Value
2 Binary 1101011101101001001011000
3 Ternary 1222010110012212
4 Quaternary 1223231021120
5 Quinary 24211444303
6 Senary 2445054252
8 Octal 153551130
10 Decimal 28234328
12 Duodecimal 9557388
16 Hexadecimal 1aed258
20 Vigesimal 8g95g8
36 Base36 gt5qw

Cryptographic Hash Functions

md5 1c87d701418e29ecad60c591bf89ed00
sha1 a804dd3ca62c2e2fc3d49d522b96e2363e4e0c69
sha256 82261263b6c2a0c158a1874676f2e67af30ae11fed7fc7c3eda6eb75bb83bc4f
sha512 1f34e0c1ed9adefa90fbb6668ae53edfc8125e16f8831475e05c786c246bcb4bc7a75200f667d8c27a540381128cb6a7e54a592be374999900618648b211ce18
ripemd-160 dcce808e32979ddf52719fb2a7ed61881bc06128

28234328 as geometric shapes

Circle

Radius = n
Diameter 56468656
Circumference 177401514.84769
Area 2.5044062789533E+15

Sphere

Radius = n
Volume 9.4280304433635E+22
Surface area 1.0017625115813E+16
Circumference 177401514.84769

Square

Length = n
Perimeter 112937312
Area 797177277611584
Diagonal 39929369.58209

Cube

Length = n
Surface area 4783063665669504
Volume 2.2507764730233E+22
Space diagonal 48903290.613565

Equilateral Triangle

Length = n
Perimeter 84702984
Area 3.4518788686568E+14
Altitude 24451645.306782

Triangular Pyramid

Length = n
Surface area 3.4518788686568E+14
Volume 2.6525655116831E+21
Height 13309789.860697