128652273 is an odd 9-digits composite number following 128652272
and preceding 128652274 . In scientific notation, it is written as 1.28652273 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 84313440 positive integers (up to 128652273) that are relatively prime to 128652273.
128652273 has 16 divisors, whose sum is 193828800
The reverse of 128652273 is 372256821
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-eight million six hundred fifty-two thousand two hundred seventy-three
Scientific notation
1.28652273 × 10^8
Engineering notation
1.28652273 × 10^6
Prime Factorization
9 × 3 × 59 × 80761
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
128652273
Product of the distinct prime numbers
The prime factorization of 128652273 is 9 × 3 × 59 × 80761.
Since it has a total of 4 prime factors.
1 , 3 , 6 , 17 , 424 , 418 , 403 , 222 , 61607 , 82713 , 968095 , 745991 , 9926217 , 2516574 , 5078411 , 26011089 , 541270126 , 152934172 , 5032952854 , 5945204117
n×2
257304546
n×3
385956819
n×4
514609092
n×5
643261365
n÷2
64326136.5
n÷3
42884091
n÷3
32163068.25
n÷5
25730454.6
n2
16551407348066529
n3
2.1293761766777E+24
n4
2.7394908520163E+32
n5
3.524417249746E+40
2 √n
11342.498534274
3 √n
504.82302461237
4 √n
106.50116682118
5 √n
41.86812313116
1 , 3 , 9 , 27 , 59 , 177 , 531 , 1593 , 80761 , 242283 , 726849 , 2180547 , 4764899 , 14294697 , 42884091 , 128652273
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-128652272
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128652273 can be divided by 16 positive divisors.
The sum of these divisors (counting 128652273) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101010110001001111110001
3
Ternary
22222002012202000
4
Quaternary
13222301033301
5
Quinary
230413333043
6
Senary
20433244213
8
Octal
752611761
10
Decimal
128652273
12
Duodecimal
37103669
16
Hexadecimal
7ab13f1
20
Vigesimal
2041add
36
Base36
24lgq9
md5
8ead308faaf79e83b8c1c42e5176b5b8
sha1
c8b20b1199eec509322d28e731f6a17163865785
sha256
9451c7f252ad40b4df28c78833913426499357236d75a233e082224c13b25e19
sha512
25b0775009f1b9fdabddb6ff653c349a4eea683f6c2a9bed4f438168f0316f502fc45f090ba5f839b41bae6e20513bed763ff666da3a7c67963a1ddca4ac96cd
ripemd-160
cb2db5b4c1d63352bea311fccbd6174f6494df7f
Diameter
257304546
Circumference
808346071.44886
Area
5.1997779731258E+16
Volume
8.9195100711729E+24
Surface area
2.0799111892503E+17
Circumference
808346071.44886
Perimeter
514609092
Area
16551407348066529
Diagonal
181941789.30673
Surface area
99308444088399174
Volume
2.1293761766777E+24
Space diagonal
222832273.34522
Perimeter
385956819
Area
7.166969615905E+15
Altitude
111416136.67261
Surface area
7.166969615905E+15
Volume
2.5094938903764E+23
Height
60647263.102242