28269323 is an odd 8-digits composite number following 28269322
and preceding 28269324 . In scientific notation, it is written as 2.8269323 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 26256384 positive integers (up to 28269323) that are relatively prime to 28269323.
28269323 has 8 divisors, whose sum is 29904288
The reverse of 28269323 is 32396282
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
twenty-eight million two hundred sixty-nine thousand three hundred twenty-three
Scientific notation
2.8269323 × 10^7
Engineering notation
2.8269323 × 10^6
Prime Factorization
16837 × 23 × 73
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28269323
Product of the distinct prime numbers
The prime factorization of 28269323 is 16837 × 23 × 73.
Since it has a total of 3 prime factors.
5 , 5 , 25 , 68 , 984 , 190 , 8858 , 6682 , 21834 , 46986 , 691909 , 21293 , 756230 , 3056043 , 32779232 , 80411340 , 644787164 , 398155211 , 1812491926 , 1559528649
n×2
56538646
n×3
84807969
n×4
113077292
n×5
141346615
n÷2
14134661.5
n÷3
9423107.6666667
n÷3
7067330.75
n÷5
5653864.6
n2
799154622878329
n3
2.2591560161091E+22
n4
6.386481112678E+29
n5
1.8054149740769E+37
2 √n
5316.8903505715
3 √n
304.62939129234
4 √n
72.917010022158
5 √n
30.921680010492
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
-28269322
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 28269323 can be divided by 8 positive divisors.
The sum of these divisors (counting 28269323) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101011110101101100001011
3
Ternary
1222012020012222
4
Quaternary
1223311230023
5
Quinary
24214104243
6
Senary
2445524255
8
Octal
153655413
10
Decimal
28269323
12
Duodecimal
957368b
16
Hexadecimal
1af5b0b
20
Vigesimal
8gdd63
36
Base36
gtwqz
md5
a91c9bdd97fd53deca586218d1ff112e
sha1
2f24186b54c853fddcee94072187749578f715df
sha256
31622c0a48f69d5972e83cbb5561e4365308e27a4f7c525ef603fcc82ea011ae
sha512
ad84873ceaad214c249b0e851dfc36fdadd111e9662e145ea78e81afbebacab819537269e471add4f9ae3bd6dbcd379b31b13445f63020de85a01f535b31d889
ripemd-160
9053e105c694dd22d0fa7c9e65883b1b1b3dbe6a
Diameter
56538646
Circumference
177621394.91751
Area
2.5106182923169E+15
Volume
9.4631305913619E+22
Surface area
1.0042473169268E+16
Circumference
177621394.91751
Perimeter
113077292
Area
799154622878329
Diagonal
39978859.985706
Surface area
4794927737269974
Volume
2.2591560161091E+22
Space diagonal
48963903.731575
Perimeter
84807969
Area
3.460441024822E+14
Altitude
24481951.865788
Surface area
3.460441024822E+14
Volume
2.6624408979152E+21
Height
13326286.661902