128833244 is an even 9-digits composite number following 128833243
and preceding 128833245 . In scientific notation, it is written as 1.28833244 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 64021104 positive integers (up to 128833244) that are relatively prime to 128833244.
128833244 has 12 divisors, whose sum is 226842504
The reverse of 128833244 is 442338821
Previous prime number is 163
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-eight million eight hundred thirty-three thousand two hundred forty-four
Scientific notation
1.28833244 × 10^8
Engineering notation
1.28833244 × 10^6
Prime Factorization
2 × 2 × 163 × 197597
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64416622
Product of the distinct prime numbers
The prime factorization of 128833244 is 2 × 2 × 163 × 197597.
Since it has a total of 4 prime factors.
8 , 2 , 26 , 21 , 215 , 71 , 3658 , 8626 , 16873 , 62949 , 772770 , 138961 , 9089732 , 3565759 , 20030545 , 46729430 , 184809626 , 514078737 , 5784483653 , 2506758430
n×2
257666488
n×3
386499732
n×4
515332976
n×5
644166220
n÷2
64416622
n÷3
42944414.666667
n÷3
32208311
n÷5
25766648.8
n2
16598004759563536
n3
2.138374797102E+24
n4
2.7549376199849E+32
n5
3.549275506003E+40
2 √n
11350.473294097
3 √n
505.05961979504
4 √n
106.53860001941
5 √n
41.879895416636
1 , 2 , 4 , 163 , 326 , 652 , 197597 , 395194 , 790388 , 32208311 , 64416622 , 128833244
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-128833243
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128833244 can be divided by 12 positive divisors.
The sum of these divisors (counting 128833244) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101011011101011011011100
3
Ternary
22222102101222122
4
Quaternary
13223131123130
5
Quinary
230440130434
6
Senary
20441202112
8
Octal
753353334
10
Decimal
128833244
12
Duodecimal
37190338
16
Hexadecimal
7add6dc
20
Vigesimal
2054324
36
Base36
24pcd8
md5
278375f46a4d207136c0f0d5b393e3a2
sha1
de70b7866bcd2c5b0317a64838ca3ad3702b5681
sha256
caab96825947d5e6ab7f0515c8ec5e22b036c19a6257d9bc4fa77a1109da5263
sha512
17102464257f8a0aa1e17e966240cab8326dfb710fb94e5e55918141a73682296ae918f6ee09c6989792b19a10a184c89555d3f8f2c3a34f27b9ad54669ad720
ripemd-160
14b1bae3b63e187a68d279bd9691c42960068f11
Diameter
257666488
Circumference
809483145.77708
Area
5.2144169816893E+16
Volume
8.957203404263E+24
Surface area
2.0857667926757E+17
Circumference
809483145.77708
Perimeter
515332976
Area
16598004759563536
Diagonal
182197720.94932
Surface area
99588028557381216
Volume
2.138374797102E+24
Space diagonal
223145724.31192
Perimeter
386499732
Area
7.1871468869585E+15
Altitude
111572862.15596
Surface area
7.1871468869585E+15
Volume
2.5200988662487E+23
Height
60732573.649774