6809968321 is an odd 10-digits composite number following 6809968320
and preceding 6809968322 . In scientific notation, it is written as 6.809968321 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 6105340800 positive integers (up to 6809968321) that are relatively prime to 6809968321.
6809968321 has 8 divisors, whose sum is 6873264288
The reverse of 6809968321 is 1238699086
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
six billion eight hundred nine million nine hundred sixty-eight thousand three hundred twenty-one
Scientific notation
6.809968321 × 10^9
Engineering notation
6.809968321 × 10^9
Prime Factorization
611 × 131 × 85081
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6809968321
Product of the distinct prime numbers
The prime factorization of 6809968321 is 611 × 131 × 85081.
Since it has a total of 3 prime factors.
8 , 1 , 96 , 35 , 267 , 85 , 385 , 4037 , 99264 , 82723 , 114624 , 664453 , 6361949 , 1386896 , 51927890 , 71361335 , 663252167 , 670736179 , 7644066277 , 8328537332
n×2
13619936642
n×3
20429904963
n×4
27239873284
n×5
34049841605
n÷2
3404984160.5
n÷3
2269989440.3333
n÷3
1702492080.25
n÷5
1361993664.2
n2
4.6375668533024E+19
n3
3.1581683357509E+29
n4
2.1507026318849E+39
n5
1.4646216791027E+49
2 √n
82522.532201817
3 √n
1895.4617747166
4 √n
287.26735317787
5 √n
92.603844776271
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
-6809968320
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 6809968321 can be divided by 8 positive divisors.
The sum of these divisors (counting 6809968321) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010101111001111101111011000001
3
Ternary
122120121011020022221
4
Quaternary
12111321331323001
5
Quinary
102421322441241
6
Senary
3043425131041
8
Octal
62571757301
10
Decimal
6809968321
12
Duodecimal
13a0789a81
16
Hexadecimal
195e7dec1
20
Vigesimal
568260g1
36
Base36
34mh96p
md5
99cc80e6a916312bbad58ca0ab6883d0
sha1
4cb98f0d7fd1424c0e8c36e9bdcdade83ede1d72
sha256
6e2ac95088f9ba790f39d8e7836814a3179ed6bc11e7192e079bd9f6dbd345a0
sha512
20efa9392c0ca2d2da3c99ef8d8edbfa1d157ca3bfdca56b6a939c3907ea7a6cdd1d6c02ec7ff8acb455e9ff26080206054aa5d688c5da8187be6f05673b918b
ripemd-160
321ce16020491ddabe0d21a0d5c6285a4ff2ca33
Diameter
13619936642
Circumference
42788292896.866
Area
1.4569345956866E+20
Volume
1.322890458986E+30
Surface area
5.8277383827465E+20
Circumference
42788292896.866
Perimeter
27239873284
Area
4.6375668533024E+19
Diagonal
9630749558.8893
Surface area
2.7825401119814E+20
Volume
3.1581683357509E+29
Space diagonal
11795211129.907
Perimeter
20429904963
Area
2.0081253533543E+19
Altitude
5897605564.9533
Surface area
2.0081253533543E+19
Volume
3.7219370772301E+28
Height
3210249852.9631