12079985 is an odd 8-digits composite number following 12079984
and preceding 12079986 . In scientific notation, it is written as 1.2079985 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 9663984 positive integers (up to 12079985) that are relatively prime to 12079985.
12079985 has 4 divisors, whose sum is 14495988
The reverse of 12079985 is 58997021
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
twelve million seventy-nine thousand nine hundred eighty-five
Scientific notation
1.2079985 × 10^7
Engineering notation
1.2079985 × 10^6
Prime Factorization
5 × 2415997
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12079985
Product of the distinct prime numbers
The prime factorization of 12079985 is 5 × 2415997.
Since it has a total of 2 prime factors.
10 , 7 , 5 , 55 , 516 , 117 , 4883 , 5469 , 76804 , 17001 , 945338 , 283922 , 212166 , 6091800 , 10603446 , 30704740 , 725313779 , 663529715 , 9308929355 , 9131690152
n×2
24159970
n×3
36239955
n×4
48319940
n×5
60399925
n÷2
6039992.5
n÷3
4026661.6666667
n÷3
3019996.25
n÷5
2415997
n2
145926037600225
n3
1.7627843453202E+21
n4
2.1294408449702E+28
n5
2.5723613465628E+35
2 √n
3475.6272815134
3 √n
229.45038901183
4 √n
58.954450905028
5 √n
26.086347723521
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
-12079984
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 12079985 can be divided by 4 positive divisors.
The sum of these divisors (counting 12079985) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110000101001101110001
3
Ternary
211201201121212
4
Quaternary
232011031301
5
Quinary
11043024420
6
Senary
1110525505
8
Octal
56051561
10
Decimal
12079985
12
Duodecimal
4066895
16
Hexadecimal
b85371
20
Vigesimal
3f9jj5
36
Base36
76wz5
md5
66fd9f445f0096fd2c0d10c49e0b69fd
sha1
0d64106cfeacddf3b2798ae8b4e2a4331f7b2300
sha256
2e195efab9a21fe8dec43e77b4b0bbf822099454e0c0cbff934f70f33569cfbb
sha512
0682eed284c036776f70e23b4eba362edd836a3c7250bee3bfa2055e2ca068204f0fc99746f8a73541b6c04c95817d77454bfe85e058a5fdea627b263d16bd95
ripemd-160
b266a4de32a4d9f561887697d8fb0bff630204f9
Diameter
24159970
Circumference
75900784.26295
Area
4.5844016769233E+14
Volume
7.3839337988279E+21
Surface area
1.8337606707693E+15
Circumference
75900784.26295
Perimeter
48319940
Area
145926037600225
Diagonal
17083678.620264
Surface area
875556225601350
Volume
1.7627843453202E+21
Space diagonal
20923147.77467
Perimeter
36239955
Area
63187827817699
Altitude
10461573.887335
Surface area
63187827817699
Volume
2.0774612739089E+20
Height
5694559.5400879