128532804 is an even 9-digits composite number following 128532803
and preceding 128532805 . In scientific notation, it is written as 1.28532804 × 10^8.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 42327744 positive integers (up to 128532804) that are relatively prime to 128532804.
128532804 has 24 divisors, whose sum is 303525600
The reverse of 128532804 is 408235821
Previous prime number is 83
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
one hundred twenty-eight million five hundred thirty-two thousand eight hundred four
Scientific notation
1.28532804 × 10^8
Engineering notation
1.28532804 × 10^6
Prime Factorization
2 × 2 × 3 × 83 × 129049
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
64266402 Product of the distinct prime numbers
The prime factorization of 128532804 is 2 × 2 × 3 × 83 × 129049.
Since it has a total of 5 prime factors.
10 , 7 , 62 , 67 , 655 , 528 , 5224 , 7991 , 34427 , 26579 , 273178 , 547615 , 9694265 , 4998977 , 11371286 , 91601410 , 687332897 , 136782040 , 6072672490 , 9789995133
n×2
257065608
n×3
385598412
n×4
514131216
n×5
642664020
n÷2
64266402
n÷3
42844268
n÷3
32133201
n÷5
25706560.8
n2
16520681704102416
n3
2.1234495434198E+24
n4
2.7293292396826E+32
n5
3.508083402156E+40
2 √n11337.230878835
3 √n504.66671339526
4 √n106.47643344344
5 √n41.860344330705
1 , 2 , 3 , 4 , 6 , 12 , 83 , 166 , 249 , 332 , 498 , 996 , 129049 , 258098 , 387147 , 516196 , 774294 , 1548588 , 10711067 , 21422134 , 32133201 , 42844268 , 64266402 , 128532804
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-128532803 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128532804 can be divided by 24 positive divisors.
The sum of these divisors (counting 128532804) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101010010100000101000100
3
Ternary
22221212010212020
4
Quaternary
13222110011010
5
Quinary
230401022204
6
Senary
20430523140
8
Octal
752240504
10
Decimal
128532804
12
Duodecimal
370664b0
16
Hexadecimal
7a94144
20
Vigesimal
2036c04
36
Base36
24iwjo
md5
160c24df50c2e3dc09a7dd5e29c67e79
sha1
60a658dc8e9d2b5308597b1d401a3693a330b69d
sha256
e1facfd2bc3474ed0ae367185cbba91f8b32cf7a1532b77b70a51858bbd91471
sha512
c197e360ca777c8e20a95d4c0373a031cd0191be00129d9f7e6d00e9be6f7b460d25d55866bb571b594a66fc709b77895650bca87b7e9e1889c8e088bc73870e
ripemd-160
e9e40dd5039e79f09f42fe9ad0c7614dae47f330
Diameter
257065608
Circumference
807595425.58339
Area
5.1901252273903E+16
Volume
8.8946846478349E+24
Surface area
2.0760500909561E+17
Circumference
807595425.58339
Perimeter
514131216
Area
16520681704102416
Diagonal
181772834.62664
Surface area
99124090224614496
Volume
2.1234495434198E+24
Space diagonal
222625346.96729
Perimeter
385598412
Area
7.1536650217947E+15
Altitude
111312673.48365
Surface area
7.1536650217947E+15
Volume
2.5025092860993E+23
Height
60590944.875548