28441723 is an odd 8-digits prime number following 28441722
and preceding 28441724 . In scientific notation, it is written as 2.8441723 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 28441722 positive integers (up to 28441723) that are relatively prime to 28441723.
28441723 has 2 divisors, whose sum is 28441724
The reverse of 28441723 is 32714482
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty-eight million four hundred forty-one thousand seven hundred twenty-three
Scientific notation
2.8441723 × 10^7
Engineering notation
2.8441723 × 10^6
Prime Factorization
28441723
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
28441723
Product of the distinct prime numbers
The prime factorization of 28441723 is 28441723.
Since it has a total of 1 prime factors.
8 , 10 , 8 , 22 , 386 , 148 , 7951 , 121 , 57597 , 35377 , 780064 , 883307 , 2025437 , 1289989 , 3785915 , 77387767 , 890783153 , 557434953 , 9858403899 , 7898469226
n×2
56883446
n×3
85325169
n×4
113766892
n×5
142208615
n÷2
14220861.5
n÷3
9480574.3333333
n÷3
7110430.75
n÷5
5688344.6
n2
808931607208729
n3
2.3007408698175E+22
n4
6.543703451413E+29
n5
1.8611420095923E+37
2 √n
5333.0781918138
3 √n
305.24739579889
4 √n
73.02792747856
5 √n
30.959303414905
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
28441724
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
14220862
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
5333.0782855683
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999296808
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28441723 can be divided by 2 positive divisors.
The sum of these divisors (counting 28441723) is 28441724, the average is 14220862.
Base
System
Value
2
Binary
1101100011111110001111011
3
Ternary
1222111222201011
4
Quaternary
1230133301323
5
Quinary
24240113343
6
Senary
2453334351
8
Octal
154376173
10
Decimal
28441723
12
Duodecimal
96373b7
16
Hexadecimal
1b1fc7b
20
Vigesimal
8hf463
36
Base36
gxlrv
md5
e0618d8355bf45ced82b572874104242
sha1
68b1b4cb04ecb49c360a9f4f711a23e13e50d9c5
sha256
939528306a90c80c0d240807fabd31f39832fe865a776681b5caa26db4c5df41
sha512
fb1cc53632ab86068a78977977885a069bae6427ac48b3856cebdfa06eb9724c97760f0f68fe7a9f489b6a0a7bee868d282cb60d2dda7eda7e52e1e50a1b618e
ripemd-160
da511575d6b8792df85dc475e92c4313583940e2
Diameter
56883446
Circumference
178704616.06447
Area
2.5413335944635E+15
Volume
9.6373208192435E+22
Surface area
1.0165334377854E+16
Circumference
178704616.06447
Perimeter
113766892
Area
808931607208729
Diagonal
40222670.403859
Surface area
4853589643252374
Volume
2.3007408698175E+22
Space diagonal
49262509.2908
Perimeter
85325169
Area
3.5027766088347E+14
Altitude
24631254.6454
Surface area
3.5027766088347E+14
Volume
2.7114491180017E+21
Height
13407556.801286