28851829 is an odd 8-digits prime number following 28851828
and preceding 28851830 . In scientific notation, it is written as 2.8851829 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 28851828 positive integers (up to 28851829) that are relatively prime to 28851829.
28851829 has 2 divisors, whose sum is 28851830
The reverse of 28851829 is 92815882
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
twenty-eight million eight hundred fifty-one thousand eight hundred twenty-nine
Scientific notation
2.8851829 × 10^7
Engineering notation
2.8851829 × 10^6
Prime Factorization
28851829
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
28851829
Product of the distinct prime numbers
The prime factorization of 28851829 is 28851829.
Since it has a total of 1 prime factors.
2 , 6 , 51 , 30 , 296 , 679 , 2152 , 8075 , 61511 , 93288 , 190827 , 504894 , 9168262 , 7470954 , 54537258 , 2955882 , 468263048 , 873117115 , 4280070712 , 4603463030
n×2
57703658
n×3
86555487
n×4
115407316
n×5
144259145
n÷2
14425914.5
n÷3
9617276.3333333
n÷3
7212957.25
n÷5
5770365.8
n2
832428036645241
n3
2.4017071368094E+22
n4
6.9293643619305E+29
n5
1.9992483564911E+37
2 √n
5371.3898573833
3 √n
306.70753800459
4 √n
73.289766389198
5 √n
31.048074362882
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
28851830
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
14425915
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
5371.3899504691
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999306803
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28851829 can be divided by 2 positive divisors.
The sum of these divisors (counting 28851829) is 28851830, the average is 14425915.
Base
System
Value
2
Binary
1101110000011111001110101
3
Ternary
2000021211021021
4
Quaternary
1232003321311
5
Quinary
24341224304
6
Senary
2510221141
8
Octal
156037165
10
Decimal
28851829
12
Duodecimal
97b47b1
16
Hexadecimal
1b83e75
20
Vigesimal
9069b9
36
Base36
h6e7p
md5
a2db3c59947113480483441fe1ab9ac2
sha1
56a5a93beed00b45fc7d50360cdcfecebd52fb45
sha256
7ae9d60cf5141ae89ccccc6327fc08e9fc37109c6749ca056f5f764dbc94e5fa
sha512
7f9f1dd9f09f4380f4ca9063eaf2b93e787db2211494dc3bb7df66e3fadc3bdd6df0eb011d5fff82b06956b49f4caa594546834476d532dee9bf5a08fb103da7
ripemd-160
5c25d82192f2780055d6972e360f4615827b7663
Diameter
57703658
Circumference
181281388.05806
Area
2.6151498045669E+15
Volume
1.0060247329433E+23
Surface area
1.0460599218267E+16
Circumference
181281388.05806
Perimeter
115407316
Area
832428036645241
Diagonal
40802647.871069
Surface area
4994568219871446
Volume
2.4017071368094E+22
Space diagonal
49972833.719289
Perimeter
86555487
Area
3.6045191327859E+14
Altitude
24986416.859645
Surface area
3.6045191327859E+14
Volume
2.8304390047701E+21
Height
13600882.62369