2006661709 is an odd 10-digits composite number following 2006661708
and preceding 2006661710 . In scientific notation, it is written as 2.006661709 × 10^9.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 1843994160 positive integers (up to 2006661709) that are relatively prime to 2006661709.
2006661709 has 8 divisors, whose sum is 2170714112
The reverse of 2006661709 is 9071666002
Previous prime number is 223
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 37
Digital Root 1
Name
two billion six million six hundred sixty-one thousand seven hundred nine
Scientific notation
2.006661709 × 10^9
Engineering notation
2.006661709 × 10^9
Prime Factorization
13 × 223 × 692191
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2006661709
Product of the distinct prime numbers
The prime factorization of 2006661709 is 13 × 223 × 692191.
Since it has a total of 3 prime factors.
5 , 8 , 79 , 6 , 484 , 465 , 2242 , 1306 , 78741 , 28492 , 872399 , 201247 , 593496 , 7033080 , 74410004 , 59112572 , 135435962 , 105678304 , 2091792761 , 6465758076
n×2
4013323418
n×3
6019985127
n×4
8026646836
n×5
10033308545
n÷2
1003330854.5
n÷3
668887236.33333
n÷3
501665427.25
n÷5
401332341.8
n2
4026691214366800681
n3
8.0802070738366E+27
n4
1.6214242135859E+37
n5
3.2536498834482E+46
2 √n
44795.777803271
3 √n
1261.3183708499
4 √n
211.65013064789
5 √n
72.526184879043
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
-2006661708
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 2006661709 can be divided by 8 positive divisors.
The sum of these divisors (counting 2006661709) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110111100110110011101001001101
3
Ternary
12011211212222101001
4
Quaternary
1313212303221031
5
Quinary
13102201133314
6
Senary
531041420301
8
Octal
16746635115
10
Decimal
2006661709
12
Duodecimal
48003a691
16
Hexadecimal
779b3a4d
20
Vigesimal
1b71ce59
36
Base36
x6pq31
md5
30b2294f49864b4920f43504544e6c5d
sha1
4ed7792df0169c28fec5d3ef04497fd296f352c9
sha256
f4f70e6c76bc09216ad694eb1d164a018d50293853bb26d234d7b9406ff8555b
sha512
7ba547c55fa3414e799172d427a6ff985e7e9a42a229ddaa8cc0e8cc52e1bd87c35c6896806940ef31dd4a2c42c42c7698c379a3bae6ba62d811097b56f597fa
ripemd-160
7d32708efb7c5869da57dd59b5862ddef974763a
Diameter
4013323418
Circumference
12608227366.469
Area
1.2650223537329E+19
Volume
3.3846292243532E+28
Surface area
5.0600894149317E+19
Circumference
12608227366.469
Perimeter
8026646836
Area
4026691214366800681
Diagonal
2837848203.9626
Surface area
2.4160147286201E+19
Volume
8.0802070738366E+27
Space diagonal
3475640033.591
Perimeter
6019985127
Area
1.7436084424186E+18
Altitude
1737820016.7955
Surface area
1.7436084424186E+18
Volume
9.5226153588356E+26
Height
945949401.32086