6808804961 is an odd 10-digits composite number following 6808804960
and preceding 6808804962 . In scientific notation, it is written as 6.808804961 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 5832076608 positive integers (up to 6808804961) that are relatively prime to 6808804961.
6808804961 has 8 divisors, whose sum is 7786880640
The reverse of 6808804961 is 1694088086
Previous prime number is 1447
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 50
Digital Root 5
Name
six billion eight hundred eight million eight hundred four thousand nine hundred sixty-one
Scientific notation
6.808804961 × 10^9
Engineering notation
6.808804961 × 10^9
Prime Factorization
7 × 1447 × 672209
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6808804961
Product of the distinct prime numbers
The prime factorization of 6808804961 is 7 × 1447 × 672209.
Since it has a total of 3 prime factors.
7 , 2 , 49 , 52 , 972 , 793 , 9419 , 568 , 3653 , 5469 , 898563 , 510301 , 4195359 , 846599 , 74915219 , 31788490 , 5920106 , 888885679 , 9993333868 , 4960094261
n×2
13617609922
n×3
20426414883
n×4
27235219844
n×5
34044024805
n÷2
3404402480.5
n÷3
2269601653.6667
n÷3
1702201240.25
n÷5
1361760992.2
n2
4.6359824996938E+19
n3
3.1565500643024E+29
n4
2.1492333737467E+39
n5
1.4633710857514E+49
2 √n
82515.483159223
3 √n
1895.3538334417
4 √n
287.25508378308
5 √n
92.600680621428
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
-6808804960
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 6808804961 can be divided by 8 positive divisors.
The sum of these divisors (counting 6808804961) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010101110101100001111001100001
3
Ternary
122120111222010111112
4
Quaternary
12111311201321201
5
Quinary
102421023224321
6
Senary
3043344153105
8
Octal
62565417141
10
Decimal
6808804961
12
Duodecimal
13a0308795
16
Hexadecimal
195d61e61
20
Vigesimal
567f0c81
36
Base36
34lsbj5
md5
738c94ab2969529d15ed590de7823184
sha1
e5cffa24e05318c7e4747c7ed0a6b650e124991c
sha256
66730f80be4ce5eca849dfa554d6426a6e3b5a04f4646ff986d9f656ec2f5894
sha512
ba0e59266a9b7afbbbd85286844b27f9d0e31745d2fbe58b4a3090556f64bfa17300f80196ca7bc7041747b39fdec8f56344b3531b0b7012d59d7c0b444879e1
ripemd-160
8047bcfd621e852df8a28560cbb71125df5fcf59
Diameter
13617609922
Circumference
42780983290.407
Area
1.4564368563209E+20
Volume
1.3222125990268E+30
Surface area
5.8257474252836E+20
Circumference
42780983290.407
Perimeter
27235219844
Area
4.6359824996938E+19
Diagonal
9629104319.3994
Surface area
2.7815894998163E+20
Volume
3.1565500643024E+29
Space diagonal
11793196131.279
Perimeter
20426414883
Area
2.0074393081175E+19
Altitude
5896598065.6395
Surface area
2.0074393081175E+19
Volume
3.7200299260385E+28
Height
3209701439.7998