28392327 is an odd 8-digits composite number following 28392326
and preceding 28392328 . In scientific notation, it is written as 2.8392327 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 17149968 positive integers (up to 28392327) that are relatively prime to 28392327.
28392327 has 16 divisors, whose sum is 34656000
The reverse of 28392327 is 72329382
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
twenty-eight million three hundred ninety-two thousand three hundred twenty-seven
Scientific notation
2.8392327 × 10^7
Engineering notation
2.8392327 × 10^6
Prime Factorization
9 × 23 × 19 × 7219
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
28392327
Product of the distinct prime numbers
The prime factorization of 28392327 is 9 × 23 × 19 × 7219.
Since it has a total of 4 prime factors.
6 , 7 , 63 , 59 , 479 , 431 , 386 , 1768 , 15450 , 85912 , 909212 , 304544 , 8210629 , 9886754 , 32085943 , 31766068 , 626188763 , 824889245 , 8979631432 , 7177774113
n×2
56784654
n×3
85176981
n×4
113569308
n×5
141961635
n÷2
14196163.5
n÷3
9464109
n÷3
7098081.75
n÷5
5678465.4
n2
806124232474929
n3
2.2887742811052E+22
n4
6.4983627818329E+29
n5
1.8450364106643E+37
2 √n
5328.445082761
3 √n
305.07058117492
4 √n
72.996199098042
5 √n
30.948542257873
1 , 9 , 19 , 23 , 171 , 207 , 437 , 3933 , 7219 , 64971 , 137161 , 166037 , 1234449 , 1494333 , 3154703 , 28392327
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-28392326
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28392327 can be divided by 16 positive divisors.
The sum of these divisors (counting 28392327) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1101100010011101110000111
3
Ternary
1222102110221200
4
Quaternary
1230103232013
5
Quinary
24232023302
6
Senary
2452313543
8
Octal
154235607
10
Decimal
28392327
12
Duodecimal
96128b3
16
Hexadecimal
1b13b87
20
Vigesimal
8h90g7
36
Base36
gwjnr
md5
cd9b70c776042e17856e9ca9c15bcdc3
sha1
d4c7b53da87850e8725ba433cee6a2e5d26ea541
sha256
aaa640a90dd0cee0b93b9672cc5a3021300f5ee3096a886b4900de8ef37455e8
sha512
ea197bfe702299830af1debb6f05fec41a2e56a0d800c0b0fefa851b7f82edc0b7c015e3ed551f393f957d3d407286b3c5c6b8b0d2334ef1d91451a023bc391a
ripemd-160
92865880d8d34a27635e2f4facf3e724ec02695a
Diameter
56784654
Circumference
178394251.84304
Area
2.5325139666239E+15
Volume
9.5871952896606E+22
Surface area
1.0130055866496E+16
Circumference
178394251.84304
Perimeter
113569308
Area
806124232474929
Diagonal
40152813.910732
Surface area
4836745394849574
Volume
2.2887742811052E+22
Space diagonal
49176952.90911
Perimeter
85176981
Area
3.4906203196476E+14
Altitude
24588476.454555
Surface area
3.4906203196476E+14
Volume
2.6973463579581E+21
Height
13384271.303577