128546328 is an even 9-digits composite number following 128546327
and preceding 128546329 . In scientific notation, it is written as 1.28546328 × 10^8.
The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors.
There are 41371008 positive integers (up to 128546328) that are relatively prime to 128546328.
128546328 has 32 divisors, whose sum is 332449200
The reverse of 128546328 is 823645821
Previous prime number is 29
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
one hundred twenty-eight million five hundred forty-six thousand three hundred twenty-eight
Scientific notation
1.28546328 × 10^8
Engineering notation
1.28546328 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 29 × 184693
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
32136582 Product of the distinct prime numbers
The prime factorization of 128546328 is 2 × 2 × 2 × 3 × 29 × 184693.
Since it has a total of 6 prime factors.
4 , 9 , 1 , 67 , 119 , 130 , 7574 , 1267 , 9168 , 5790 , 805742 , 85641 , 6750096 , 1596187 , 68782512 , 39819327 , 978560601 , 748138687 , 8897094952 , 7781695117
n×2
257092656
n×3
385638984
n×4
514185312
n×5
642731640
n÷2
64273164
n÷3
42848776
n÷3
32136582
n÷5
25709265.6
n2
16524158442283584
n3
2.1241198910458E+24
n4
2.7304781222569E+32
n5
3.5099293630046E+40
2 √n11337.827305088
3 √n504.68441282829
4 √n106.47923414961
5 √n41.861225188282
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 29 , 58 , 87 , 116 , 174 , 232 , 348 , 696 , 184693 , 369386 , 554079 , 738772 , 1108158 , 1477544 , 2216316 , 4432632 , 5356097 , 10712194 , 16068291 , 21424388 , 32136582 , 42848776 , 64273164 , 128546328
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-128546327 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128546328 can be divided by 32 positive divisors.
The sum of these divisors (counting 128546328) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111101010010111011000011000
3
Ternary
22221212211102010
4
Quaternary
13222113120120
5
Quinary
230401440303
6
Senary
20431105520
8
Octal
752273030
10
Decimal
128546328
12
Duodecimal
370722a0
16
Hexadecimal
7a97618
20
Vigesimal
20385g8
36
Base36
24j6zc
md5
647402ae3f82f65eedeaf297d7b25ced
sha1
e3924433193da5be595cf900dbef43255c3d040b
sha256
105bfd8dfaf7af0972119ef255e18a22a9692718a3dc72d82a6a1812d98bd15a
sha512
74bdcb9d37455464cadc649407b87d301936c03694c716e2ab5867493cb56b017d9f0356a4d8b52299c9576fba2767f6f411de8861534b63dea94510de454ff1
ripemd-160
fa5af7cc27bc764369142340bfcc998dfeaac73b
Diameter
257092656
Circumference
807680399.38149
Area
5.1912174769032E+16
Volume
8.8974925934044E+24
Surface area
2.0764869907613E+17
Circumference
807680399.38149
Perimeter
514185312
Area
16524158442283584
Diagonal
181791960.45086
Surface area
99144950653701504
Volume
2.1241198910458E+24
Space diagonal
222648771.22241
Perimeter
385638984
Area
7.1551704935883E+15
Altitude
111324385.61121
Surface area
7.1551704935883E+15
Volume
2.5032992983528E+23
Height
60597320.150287