180820006 is an even 9-digits composite number following 180820005
and preceding 180820007 . In scientific notation, it is written as 1.80820006 × 10^8.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 90410002 positive integers (up to 180820006) that are relatively prime to 180820006.
180820006 has 4 divisors, whose sum is 271230012
The reverse of 180820006 is 600028081
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred eighty million eight hundred twenty thousand six
Scientific notation
1.80820006 × 10^8
Engineering notation
1.80820006 × 10^6
Prime Factorization
2 × 90410003
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
180820006
Product of the distinct prime numbers
The prime factorization of 180820006 is 2 × 90410003.
Since it has a total of 2 prime factors.
4 , 6 , 62 , 86 , 741 , 757 , 7382 , 807 , 35956 , 44892 , 292308 , 149106 , 1967272 , 6977381 , 48319500 , 71414607 , 120848127 , 627512911 , 2471978422 , 547481664
n×2
361640012
n×3
542460018
n×4
723280024
n×5
904100030
n÷2
90410003
n÷3
60273335.333333
n÷3
45205001.5
n÷5
36164001.2
n2
32695874569840036
n3
5.9120682358937E+24
n4
1.0690202138867E+33
n5
1.9330024148912E+41
2 √n
13446.932958857
3 √n
565.47771329005
4 √n
115.96091134023
5 √n
44.817672204595
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-180820005
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 180820006 can be divided by 4 positive divisors.
The sum of these divisors (counting 180820006) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010110001110001100000100110
3
Ternary
110121020121102021
4
Quaternary
22301301200212
5
Quinary
332242220011
6
Senary
25535333354
8
Octal
1261614046
10
Decimal
180820006
12
Duodecimal
5068125a
16
Hexadecimal
ac71826
20
Vigesimal
2ga2a06
36
Base36
2znlly
md5
08d663231121943c5ffe22643beafe4d
sha1
f476cea457c3a7dc03eee02640df9965dcc94565
sha256
8c73d0e6b8f26d5263d3d422d565facdb7e7f8cfc8374a4038a52d3b65c250c4
sha512
3cee1459ccad54f0731b808841171dcdf9a37c91563fae2bf487907f00d8e8b174789510cb693e539e80aed45919a54fdf2e3802966700bf65ce2a7a1242be04
ripemd-160
8bb1321f5ca7a7179568a4b355643078ac683897
Diameter
361640012
Circumference
1136125604.9433
Area
1.027171193513E+17
Volume
2.476441351654E+25
Surface area
4.1086847740521E+17
Circumference
1136125604.9433
Perimeter
723280024
Area
32695874569840036
Diagonal
255718104.83358
Surface area
196175247419040216
Volume
5.9120682358937E+24
Space diagonal
313189437.41691
Perimeter
542460018
Area
1.4157728988216E+16
Altitude
156594718.70845
Surface area
1.4157728988216E+16
Volume
6.9674392340634E+23
Height
85239368.277861