28443323 is an odd 8-digits composite number following 28443322
and preceding 28443324 . In scientific notation, it is written as 2.8443323 × 10^7.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 26888328 positive integers (up to 28443323) that are relatively prime to 28443323.
28443323 has 8 divisors, whose sum is 30004800
The reverse of 28443323 is 32334482
Previous prime number is 563
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
twenty-eight million four hundred forty-three thousand three hundred twenty-three
Scientific notation
2.8443323 × 10^7
Engineering notation
2.8443323 × 10^6
Prime Factorization
19 × 563 × 2659
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28443323
Product of the distinct prime numbers
The prime factorization of 28443323 is 19 × 563 × 2659.
Since it has a total of 3 prime factors.
9 , 6 , 34 , 84 , 924 , 911 , 9861 , 54 , 27275 , 87413 , 672338 , 593313 , 9622880 , 8002406 , 73254984 , 52807844 , 571125612 , 275642944 , 7514992243 , 5349892999
n×2
56886646
n×3
85329969
n×4
113773292
n×5
142216615
n÷2
14221661.5
n÷3
9481107.6666667
n÷3
7110830.75
n÷5
5688664.6
n2
809022623282329
n3
2.3011291788327E+22
n4
6.5451760498262E+29
n5
1.8616655647707E+37
2 √n
5333.2281968804
3 √n
305.25311962787
4 √n
73.028954510388
5 √n
30.959651732557
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
-28443322
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 28443323 can be divided by 8 positive divisors.
The sum of these divisors (counting 28443323) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101100100000001010111011
3
Ternary
1222112001220102
4
Quaternary
1230200022323
5
Quinary
24240141243
6
Senary
2453350015
8
Octal
154401273
10
Decimal
28443323
12
Duodecimal
963830b
16
Hexadecimal
1b202bb
20
Vigesimal
8hf863
36
Base36
gxn0b
md5
a530a8899ad07c88d8fd9fe44c798732
sha1
cd22c2a4f34cd8029ceb78e0d0d2c96b91458721
sha256
5b08e7fda1c2ee9338f1343bfd29dceb71a3c06719c2e226c48c321763b79d3d
sha512
6d5ff5f6b0be7a974f19cef64cf9e156a6245d4f78917bd6de9112a959baa24c0ccd96e12ac64e42ac65ad0316b515883565eef471a5d83c2b5f15998d9f1c8f
ripemd-160
cce650e81497311ca0ceff67d447f36378f0ff22
Diameter
56886646
Circumference
178714669.16096
Area
2.5416195298917E+15
Volume
9.6389473642424E+22
Surface area
1.0166478119567E+16
Circumference
178714669.16096
Perimeter
113773292
Area
809022623282329
Diagonal
40224933.145559
Surface area
4854135739693974
Volume
2.3011291788327E+22
Space diagonal
49265280.572092
Perimeter
85329969
Area
3.5031707199941E+14
Altitude
24632640.286046
Surface area
3.5031707199941E+14
Volume
2.7119067445647E+21
Height
13408311.04852