28434823 is an odd 8-digits prime number following 28434822
and preceding 28434824 . In scientific notation, it is written as 2.8434823 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 28434822 positive integers (up to 28434823) that are relatively prime to 28434823.
28434823 has 2 divisors, whose sum is 28434824
The reverse of 28434823 is 32843482
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 34 Digital Root 7
Name
twenty-eight million four hundred thirty-four thousand eight hundred twenty-three
Scientific notation
2.8434823 × 10^7
Engineering notation
2.8434823 × 10^6
Prime Factorization
28434823
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28434823 Product of the distinct prime numbers
The prime factorization of 28434823 is 28434823.
Since it has a total of 1 prime factors.
7 , 8 , 11 , 42 , 268 , 472 , 7983 , 4110 , 54132 , 82797 , 39873 , 455505 , 4140639 , 69934 , 39972356 , 27246113 , 968445877 , 299034889 , 7531176867 , 8142264055
n×2
56869646
n×3
85304469
n×4
113739292
n×5
142174115
n÷2
14217411.5
n÷3
9478274.3333333
n÷3
7108705.75
n÷5
5686964.6
n2
808539159041329
n3
2.2990667875909E+22
n4
6.5373557170326E+29
n5
1.8588855270186E+37
2 √n5332.4312466266
3 √n305.22270932711
4 √n73.023497907363
5 √n30.957801115439
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28434824 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14217412 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5332.4313403925 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999296637 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28434823 can be divided by 2 positive divisors.
The sum of these divisors (counting 28434823) is 28434824, the average is 14217412.
Base
System
Value
2
Binary
1101100011110000110000111
3
Ternary
1222111122020121
4
Quaternary
1230132012013
5
Quinary
24234403243
6
Senary
2453242411
8
Octal
154360607
10
Decimal
28434823
12
Duodecimal
9633407
16
Hexadecimal
1b1e187
20
Vigesimal
8he713
36
Base36
gxgg7
md5
359d5e7a723934b03bb9d843937b606e
sha1
079878073c2c48dba59f951a2474f5ea3c0b6428
sha256
dd0c0e0d34dd6fd0446ebe973fa49d14e5b55d3506bd4ce83b66ace7339dd8b4
sha512
5238cbf09621402ada1e42f49cf895469296622c42da39134579bd585c17f317cb3c40f75d2aabee3142b471eaadfd399de9ebc28cab1f5d5ff56956f1112fc6
ripemd-160
97c48e25d227e080faeea51c23d20c0a84e99f30
Diameter
56869646
Circumference
178661262.08585
Area
2.5401006821839E+15
Volume
9.6303084400105E+22
Surface area
1.0160402728736E+16
Circumference
178661262.08585
Perimeter
113739292
Area
808539159041329
Diagonal
40212912.330278
Surface area
4851234954247974
Volume
2.2990667875909E+22
Space diagonal
49250558.140228
Perimeter
85304469
Area
3.5010772584215E+14
Altitude
24625279.070114
Surface area
3.5010772584215E+14
Volume
2.7094761931772E+21
Height
13404304.110093