6809444678 is an even 10-digits composite number following 6809444677
and preceding 6809444679 . In scientific notation, it is written as 6.809444678 × 10^9.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 3404532456 positive integers (up to 6809444678) that are relatively prime to 6809444678.
6809444678 has 8 divisors, whose sum is 10214736672
The reverse of 6809444678 is 8764449086
Previous prime number is 20047
Is Prime? no
Number parity even
Number length 10
Sum of Digits 56
Digital Root 2
Name
six billion eight hundred nine million four hundred forty-four thousand six hundred seventy-eight
Scientific notation
6.809444678 × 10^9
Engineering notation
6.809444678 × 10^9
Prime Factorization
2 × 20047 × 169837
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6809444678
Product of the distinct prime numbers
The prime factorization of 6809444678 is 2 × 20047 × 169837.
Since it has a total of 3 prime factors.
8 , 8 , 18 , 77 , 124 , 765 , 5946 , 8610 , 33615 , 62136 , 908601 , 135851 , 4621985 , 2612806 , 99259426 , 76651841 , 197897555 , 49084171 , 3914726153 , 4449877917
n×2
13618889356
n×3
20428334034
n×4
27237778712
n×5
34047223390
n÷2
3404722339
n÷3
2269814892.6667
n÷3
1702361169.5
n÷5
1361888935.6
n2
4.6368536822743E+19
n3
3.1574398629427E+29
n4
2.150041207082E+39
n5
1.4640586655045E+49
2 √n
82519.359413413
3 √n
1895.4131905097
4 √n
287.26183076318
5 √n
92.602420603812
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6809444677
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6809444678 can be divided by 8 positive divisors.
The sum of these divisors (counting 6809444678) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010101110111111110000101000110
3
Ternary
122120120011122000202
4
Quaternary
12111313332011012
5
Quinary
102421204212203
6
Senary
3043410010502
8
Octal
62567760506
10
Decimal
6809444678
12
Duodecimal
13a0576a32
16
Hexadecimal
195dfe146
20
Vigesimal
567j0bdi
36
Base36
34m6152
md5
9d4225359f200f1dd7f4e97dfea7c4a0
sha1
c4bc1ae21ff05dd36a1364bdd6e1dbf938306685
sha256
94f025e9ece0dabe728a4dff9b5201dc43490f0713c7a38c575aa55dbdc406c0
sha512
498abd635926309dec01702b098c8885dffc03d2c5ed13e68ba49bc35cc03dad3c54839b7d043aadd0978166b8c666ded7a48a652c21e8e8e2d11cf5db43d839
ripemd-160
5e5e6535eb41077d4ec3081d1cf53decc3656a1c
Diameter
13618889356
Circumference
42785002750.862
Area
1.4567105464004E+20
Volume
1.3225853170097E+30
Surface area
5.8268421856014E+20
Circumference
42785002750.862
Perimeter
27237778712
Area
4.6368536822743E+19
Diagonal
9630009015.8569
Surface area
2.7821122093646E+20
Volume
3.1574398629427E+29
Space diagonal
11794304153.625
Perimeter
20428334034
Area
2.0078165412405E+19
Altitude
5897152076.8127
Surface area
2.0078165412405E+19
Volume
3.7210785637925E+28
Height
3210003005.2856