8889728968 is an even 10-digits composite number following 8889728967
and preceding 8889728969 . In scientific notation, it is written as 8.889728968 × 10^9.
The sum of its digits is 73. It has a total of 6 prime factors and 24 positive divisors.
There are 4210922880 positive integers (up to 8889728968) that are relatively prime to 8889728968.
8889728968 has 24 divisors, whose sum is 17591695830
The reverse of 8889728968 is 8698279888
Previous prime number is 19
Is Prime? no Number parity even Number length 10 Sum of Digits 73 Digital Root 1
Name
eight billion eight hundred eighty-nine million seven hundred twenty-eight thousand nine hundred sixty-eight
Scientific notation
8.889728968 × 10^9
Engineering notation
8.889728968 × 10^9
Prime Factorization
2 × 2 × 2 × 19 × 19 × 3078161
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
116970118 Product of the distinct prime numbers
The prime factorization of 8889728968 is 2 × 2 × 2 × 19 × 19 × 3078161.
Since it has a total of 6 prime factors.
5 , 1 , 33 , 56 , 909 , 479 , 2070 , 9235 , 25853 , 79617 , 798176 , 840322 , 9127429 , 7735883 , 68842010 , 23938427 , 26222612 , 983115383 , 6949189090 , 9765399967
n×2
17779457936
n×3
26669186904
n×4
35558915872
n×5
44448644840
n÷2
4444864484
n÷3
2963242989.3333
n÷3
2222432242
n÷5
1777945793.6
n2
7.9027281124498E+19
n3
7.0253111027473E+29
n4
6.2453111619305E+39
n5
5.5519123550387E+49
2 √n94285.359245219
3 √n2071.5535932749
4 √n307.0592113017
5 √n97.673714488498
1 , 2 , 4 , 8 , 19 , 38 , 76 , 152 , 361 , 722 , 1444 , 2888 , 3078161 , 6156322 , 12312644 , 24625288 , 58485059 , 116970118 , 233940236 , 467880472 , 1111216121 , 2222432242 , 4444864484 , 8889728968
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
-8889728967 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 8889728968 can be divided by 24 positive divisors.
The sum of these divisors (counting 8889728968) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000010001110111100111111111001000
3
Ternary
211221112121000121001
4
Quaternary
20101313213333020
5
Quinary
121201232311333
6
Senary
4030041424344
8
Octal
102167477710
10
Decimal
8889728968
12
Duodecimal
188119b0b4
16
Hexadecimal
211de7fc8
20
Vigesimal
6ii0g288
36
Base36
430pqrs
md5
5a84c30fe83b15bb4f02a38912def105
sha1
d15f0ab919f660802916b59b08396a44d03217a8
sha256
37d8e06fed62c28665912df53cf20980d868b0ca0c522916b8fcfcf145e564a5
sha512
73a81a7e9683be0a50666f6368d3882625119350fd4acf8a42d51eac1701f08ee23e3a39fd59d0569046ea8d3559e9d1b7f7b163e1772689a835e8e85dda558d
ripemd-160
57d28ae82f99f0a19d8ce6d160902e612b2b1556
Diameter
17779457936
Circumference
55855814436.546
Area
2.482715258139E+20
Volume
2.9427554332765E+30
Surface area
9.930861032556E+20
Circumference
55855814436.546
Perimeter
35558915872
Area
7.9027281124498E+19
Diagonal
12571975272.367
Surface area
4.7416368674699E+20
Volume
7.0253111027473E+29
Space diagonal
15397462238.093
Perimeter
26669186904
Area
3.4219816522915E+19
Altitude
7698731119.0464
Surface area
3.4219816522915E+19
Volume
8.2794085344963E+28
Height
4190658424.1222