128796652 is an even 9-digits composite number following 128796651
and preceding 128796653 . In scientific notation, it is written as 1.28796652 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 64365840 positive integers (up to 128796652) that are relatively prime to 128796652.
128796652 has 12 divisors, whose sum is 225507856
The reverse of 128796652 is 256697821
Previous prime number is 2311
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred twenty-eight million seven hundred ninety-six thousand six hundred fifty-two
Scientific notation
1.28796652 × 10^8
Engineering notation
1.28796652 × 10^6
Prime Factorization
2 × 2 × 2311 × 13933
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64398326
Product of the distinct prime numbers
The prime factorization of 128796652 is 2 × 2 × 2311 × 13933.
Since it has a total of 4 prime factors.
5 , 2 , 17 , 92 , 91 , 234 , 5903 , 2494 , 16778 , 15411 , 461489 , 292040 , 9174115 , 2771243 , 35514173 , 82813186 , 919903619 , 764464767 , 7053199279 , 7034513215
n×2
257593304
n×3
386389956
n×4
515186608
n×5
643983260
n÷2
64398326
n÷3
42932217.333333
n÷3
32199163
n÷5
25759330.4
n2
16588577566409104
n3
2.1365532519958E+24
n4
2.7518090567677E+32
n5
3.5442379345496E+40
2 √n
11348.861264462
3 √n
505.01179856759
4 √n
106.53103427857
5 √n
41.877516149888
1 , 2 , 4 , 2311 , 4622 , 9244 , 13933 , 27866 , 55732 , 32199163 , 64398326 , 128796652
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
-128796651
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 128796652 can be divided by 12 positive divisors.
The sum of these divisors (counting 128796652) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101011010100011111101100
3
Ternary
22222100112210101
4
Quaternary
13223110133230
5
Quinary
230432443102
6
Senary
20440320444
8
Octal
753243754
10
Decimal
128796652
12
Duodecimal
37173124
16
Hexadecimal
7ad47ec
20
Vigesimal
204jbcc
36
Base36
24ok4s
md5
aba1602efa85e894b86b755090cbaeb6
sha1
6db62638badd5a82ead33f46dba27c12dbe20f3b
sha256
5a8bc58e75b0b56d5a6090269ffb2f9cf7282d961fcfd1adad8b7303fe455fbb
sha512
8f950d151df0ca3db4251ec97603632e1f57da7b7489c65b6cb79ce08405966e3aa38c750613eef0b4fe2ff58a7085d0ed45e2096d3accc0ddde56b1b5b1a85d
ripemd-160
db8cc14a5c7b4b27cd970bb57c67b8332a4a1c95
Diameter
257593304
Circumference
809253231.46032
Area
5.2114553416135E+16
Volume
8.9495733339645E+24
Surface area
2.0845821366454E+17
Circumference
809253231.46032
Perimeter
515186608
Area
16588577566409104
Diagonal
182145972.04665
Surface area
99531465398454624
Volume
2.1365532519958E+24
Space diagonal
223082345.10877
Perimeter
386389956
Area
7.1830647925795E+15
Altitude
111541172.55438
Surface area
7.1830647925795E+15
Volume
2.517952154754E+23
Height
60715324.015549