28495323 is an odd 8-digits composite number following 28495322
and preceding 28495324 . In scientific notation, it is written as 2.8495323 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 18828096 positive integers (up to 28495323) that are relatively prime to 28495323.
28495323 has 8 divisors, whose sum is 31942800
The reverse of 28495323 is 32359482
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
twenty-eight million four hundred ninety-five thousand three hundred twenty-three
Scientific notation
2.8495323 × 10^7
Engineering notation
2.8495323 × 10^6
Prime Factorization
9 × 113 × 28019
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28495323
Product of the distinct prime numbers
The prime factorization of 28495323 is 9 × 113 × 28019.
Since it has a total of 3 prime factors.
6 , 8 , 5 , 89 , 866 , 474 , 9254 , 9754 , 99758 , 2081 , 992027 , 773033 , 7531982 , 6058279 , 84435480 , 37821916 , 368379003 , 787365913 , 9753189698 , 7568349383
n×2
56990646
n×3
85485969
n×4
113981292
n×5
142476615
n÷2
14247661.5
n÷3
9498441
n÷3
7123830.75
n÷5
5699064.6
n2
811983432874329
n3
2.3137730190403E+22
n4
6.5931709526238E+29
n5
1.8787453588923E+37
2 √n
5338.1010668589
3 √n
305.43902733567
4 √n
73.062309482105
5 √n
30.970963532466
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
-28495322
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 28495323 can be divided by 8 positive divisors.
The sum of these divisors (counting 28495323) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101100101100110111011011
3
Ternary
1222121201020100
4
Quaternary
1230230313123
5
Quinary
24243322243
6
Senary
2454430443
8
Octal
154546733
10
Decimal
28495323
12
Duodecimal
9662423
16
Hexadecimal
1b2cddb
20
Vigesimal
8i1i63
36
Base36
gyr4r
md5
b796389e3dad616bffe92c482221be76
sha1
5a414add3490e12b83d8105715f4c1652676e929
sha256
912e868440de6495020383e6c520846c537d9747acee7f59553ce8040c1830b1
sha512
5d63df3bd12cef81f6a41988dda58950b7f2eff36dc02634fe48015e258f3776ea7636ebcfa9c2fa0a1f4bb1cecc2a3f7136ffa993cbd20319046874f9b97d02
ripemd-160
7cd03cc95cd98c84e01b619ea3c7be93621576d0
Diameter
56990646
Circumference
179041394.79694
Area
2.5509211875546E+15
Volume
9.691909758255E+22
Surface area
1.0203684750218E+16
Circumference
179041394.79694
Perimeter
113981292
Area
811983432874329
Diagonal
40298472.250802
Surface area
4871900597245974
Volume
2.3137730190403E+22
Space diagonal
49355347.214086
Perimeter
85485969
Area
3.5159914016063E+14
Altitude
24677673.607043
Surface area
3.5159914016063E+14
Volume
2.7268076531498E+21
Height
13432824.083601