28441471 is an odd 8-digits prime number following 28441470
and preceding 28441472 . In scientific notation, it is written as 2.8441471 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 28441470 positive integers (up to 28441471) that are relatively prime to 28441471.
28441471 has 2 divisors, whose sum is 28441472
The reverse of 28441471 is 17414482
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 four hundred seventy-one
Scientific notation
2.8441471 × 10^7
Engineering notation
2.8441471 × 10^6
Prime Factorization
28441471
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28441471 Product of the distinct prime numbers
The prime factorization of 28441471 is 28441471.
Since it has a total of 1 prime factors.
6 , 4 , 77 , 20 , 653 , 30 , 6803 , 5167 , 24057 , 74390 , 172131 , 507885 , 6944168 , 8013524 , 47560406 , 4762290 , 284393813 , 146067384 , 699429868 , 6236017319
n×2
56882942
n×3
85324413
n×4
113765884
n×5
142207355
n÷2
14220735.5
n÷3
9480490.3333333
n÷3
7110367.75
n÷5
5688294.2
n2
808917272643841
n3
2.3006797151299E+22
n4
6.5434715398155E+29
n5
1.8610595603899E+37
2 √n5333.0545656312
3 √n305.24649427626
4 √n73.027765717097
5 √n30.959248553446
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28441472 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14220736 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5333.0546593861 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999296802 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28441471 can be divided by 2 positive divisors.
The sum of these divisors (counting 28441471) is 28441472, the average is 14220736.
Base
System
Value
2
Binary
1101100011111101101111111
3
Ternary
1222111222100211
4
Quaternary
1230133231333
5
Quinary
24240111341
6
Senary
2453333251
8
Octal
154375577
10
Decimal
28441471
12
Duodecimal
9637227
16
Hexadecimal
1b1fb7f
20
Vigesimal
8hf3db
36
Base36
gxlkv
md5
49ba5c02744719fc1101b41482e8c55e
sha1
b400e67d7f105a5188414de6eb3e3f2d98fca153
sha256
0e2bf57d1db558f0ee0754b370e4462a0bf8e5ee142598ef0ead85cb44da2f31
sha512
d9371c6807f61e021ef7c3227386b49c180c4aafb036e8e2232bf113eba37539d10192aca8b0901e2842d0927ac5a959b670a7861e3dc96460351c001bc5b5e3
ripemd-160
1906f67d784f779cbc03cd7c962cd2a26cace7bd
Diameter
56882942
Circumference
178703032.70177
Area
2.5412885610998E+15
Volume
9.6370646550868E+22
Surface area
1.0165154244399E+16
Circumference
178703032.70177
Perimeter
113765884
Area
808917272643841
Diagonal
40222314.022041
Surface area
4853503635863046
Volume
2.3006797151299E+22
Space diagonal
49262072.813997
Perimeter
85324413
Area
3.5027145383479E+14
Altitude
24631036.406998
Surface area
3.5027145383479E+14
Volume
2.7113770465111E+21
Height
13407438.007347