128550319 is an odd 9-digits prime number following 128550318
and preceding 128550320 . In scientific notation, it is written as 1.28550319 × 10^8.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 128550318 positive integers (up to 128550319) that are relatively prime to 128550319.
128550319 has 2 divisors, whose sum is 128550320
The reverse of 128550319 is 913055821
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 34 Digital Root 7
Name
one hundred twenty-eight million five hundred fifty thousand three hundred nineteen
Scientific notation
1.28550319 × 10^8
Engineering notation
1.28550319 × 10^6
Prime Factorization
128550319
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
128550319 Product of the distinct prime numbers
The prime factorization of 128550319 is 128550319.
Since it has a total of 1 prime factors.
1 , 1 , 29 , 81 , 393 , 647 , 9713 , 5113 , 12104 , 92185 , 75921 , 677807 , 2392678 , 6712722 , 77498605 , 96779016 , 779380703 , 565758388 , 4625521301 , 9970550404
n×2
257100638
n×3
385650957
n×4
514201276
n×5
642751595
n÷2
64275159.5
n÷3
42850106.333333
n÷3
32137579.75
n÷5
25710063.8
n2
16525184515001761
n3
2.1243177409373E+24
n4
2.7308172325485E+32
n5
3.5104742637481E+40
2 √n11338.003307461
3 √n504.68963578222
4 √n106.48006060977
5 √n41.861485119589
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
128550320 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
64275160 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11338.003351561 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999844419 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128550319 can be divided by 2 positive divisors.
The sum of these divisors (counting 128550319) is 128550320, the average is 64275160.
Base
System
Value
2
Binary
111101010011000010110101111
3
Ternary
22221220000212221
4
Quaternary
13222120112233
5
Quinary
230402102234
6
Senary
20431140211
8
Octal
752302657
10
Decimal
128550319
12
Duodecimal
37074667
16
Hexadecimal
7a985af
20
Vigesimal
2038ffj
36
Base36
24ja27
md5
8e8a5ab9d9584de05b85588070ee5991
sha1
a619a093e8780eacb1014dcb595285507d1c156c
sha256
55ad333d2268f30346c0def74bb72e656866763cd92e1f0a5e39260609f8b725
sha512
1b32bf10de3ac01ec3c3b7dda869c3b2a564d5301dfaa45826a1096b309f576b58b500960fcefe61a8060dd588cbe83399e1670f1c15e572a76683fd2842946f
ripemd-160
22e4058436a6311584d9a2c44d05a26155cc76b6
Diameter
257100638
Circumference
807705475.57405
Area
5.1915398271545E+16
Volume
8.8983213450923E+24
Surface area
2.0766159308618E+17
Circumference
807705475.57405
Perimeter
514201276
Area
16525184515001761
Diagonal
181797604.57719
Surface area
99151107090010566
Volume
2.1243177409373E+24
Space diagonal
222655683.83719
Perimeter
385650957
Area
7.1556147961084E+15
Altitude
111327841.91859
Surface area
7.1556147961084E+15
Volume
2.5035324666861E+23
Height
60599201.525729