28262471 is an odd 8-digits prime number following 28262470
and preceding 28262472 . In scientific notation, it is written as 2.8262471 × 10^7.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 28262470 positive integers (up to 28262471) that are relatively prime to 28262471.
28262471 has 2 divisors, whose sum is 28262472
The reverse of 28262471 is 17426282
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 32 Digital Root 5
Name
twenty-eight million two hundred sixty-two thousand four hundred seventy-one
Scientific notation
2.8262471 × 10^7
Engineering notation
2.8262471 × 10^6
Prime Factorization
28262471
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28262471 Product of the distinct prime numbers
The prime factorization of 28262471 is 28262471.
Since it has a total of 1 prime factors.
3 , 9 , 16 , 66 , 787 , 540 , 341 , 8716 , 70997 , 85331 , 325745 , 142868 , 231273 , 5061840 , 33784484 , 36241568 , 975120933 , 213073758 , 1889665968 , 9634484264
n×2
56524942
n×3
84787413
n×4
113049884
n×5
141312355
n÷2
14131235.5
n÷3
9420823.6666667
n÷3
7065617.75
n÷5
5652494.2
n2
798767267025841
n3
2.2575136720067E+22
n4
6.3802914687193E+29
n5
1.8032280260623E+37
2 √n5316.2459499162
3 √n304.60477698686
4 √n72.91259116172
5 √n30.920180887953
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28262472 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14131236 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5316.2460439675 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999292348 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28262471 can be divided by 2 positive divisors.
The sum of these divisors (counting 28262471) is 28262472, the average is 14131236.
Base
System
Value
2
Binary
1101011110100000001000111
3
Ternary
1222011212211012
4
Quaternary
1223310001013
5
Quinary
24213344341
6
Senary
2445432435
8
Octal
153640107
10
Decimal
28262471
12
Duodecimal
956b71b
16
Hexadecimal
1af4047
20
Vigesimal
8gcg3b
36
Base36
gtrgn
md5
608811d610726c528587a88895c650e7
sha1
3f8f0c96e6664bda51de7257916195cef1799b47
sha256
fcc6e8472ef81fa03b0d7d12540cdb2d10f5b282a0ee7846b37c54c8e3b581ac
sha512
438417e678a00a954c1419f493c6b913efaf830c0c99369b83bc3b89c7a69f493e0fbae40f3623d593b5fddd40c2abb91d95a90b35a8b3c9af6b86932efe4c05
ripemd-160
05988f0f3dd4ac8cb7521a998011ca101fe9cef7
Diameter
56524942
Circumference
177578342.53179
Area
2.5094013780164E+15
Volume
9.4562511564731E+22
Surface area
1.0037605512066E+16
Circumference
177578342.53179
Perimeter
113049884
Area
798767267025841
Diagonal
39969169.794376
Surface area
4792603602155046
Volume
2.2575136720067E+22
Space diagonal
48952035.719442
Perimeter
84787413
Area
3.4587637247792E+14
Altitude
24476017.859721
Surface area
3.4587637247792E+14
Volume
2.6605053768288E+21
Height
13323056.598125