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.
28234328 has 8 divisors, whose sum is 52939380
The reverse of 28234328 is 82343282
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty-eight million two hundred thirty-four thousand three hundred twenty-eight
Scientific notation
2.8234328 × 10^7
Engineering notation
2.8234328 × 10^6
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.
7 , 4 , 98 , 100 , 643 , 705 , 8870 , 3854 , 39305 , 6629 , 839269 , 387170 , 5374043 , 3892209 , 51154094 , 97623501 , 398195392 , 784187028 , 8270853917 , 8769979822
n×2
56468656
n×3
84702984
n×4
112937312
n×5
141171640
n÷2
14117164
n÷3
9411442.6666667
n÷3
7058582
n÷5
5646865.6
n2
797177277611584
n3
2.2507764730233E+22
n4
6.3549161194022E+29
n5
1.7942678612769E+37
2 √n
5313.5984040949
3 √n
304.5036376912
4 √n
72.894433286054
5 √n
30.914020538695
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
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
md5
1c87d701418e29ecad60c591bf89ed00
sha1
a804dd3ca62c2e2fc3d49d522b96e2363e4e0c69
sha256
82261263b6c2a0c158a1874676f2e67af30ae11fed7fc7c3eda6eb75bb83bc4f
sha512
1f34e0c1ed9adefa90fbb6668ae53edfc8125e16f8831475e05c786c246bcb4bc7a75200f667d8c27a540381128cb6a7e54a592be374999900618648b211ce18
ripemd-160
dcce808e32979ddf52719fb2a7ed61881bc06128
Diameter
56468656
Circumference
177401514.84769
Area
2.5044062789533E+15
Volume
9.4280304433635E+22
Surface area
1.0017625115813E+16
Circumference
177401514.84769
Perimeter
112937312
Area
797177277611584
Diagonal
39929369.58209
Surface area
4783063665669504
Volume
2.2507764730233E+22
Space diagonal
48903290.613565
Perimeter
84702984
Area
3.4518788686568E+14
Altitude
24451645.306782
Surface area
3.4518788686568E+14
Volume
2.6525655116831E+21
Height
13309789.860697