12085306 is an even 8-digits composite number following 12085305
and preceding 12085307 . In scientific notation, it is written as 1.2085306 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 6037728 positive integers (up to 12085306) that are relatively prime to 12085306.
12085306 has 8 divisors, whose sum is 18142740
The reverse of 12085306 is 60358021
Previous prime number is 2617
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
twelve million eighty-five thousand three hundred six
Scientific notation
1.2085306 × 10^7
Engineering notation
1.2085306 × 10^6
Prime Factorization
2 × 2617 × 2309
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12085306
Product of the distinct prime numbers
The prime factorization of 12085306 is 2 × 2617 × 2309.
Since it has a total of 3 prime factors.
9 , 9 , 72 , 75 , 455 , 857 , 7465 , 7593 , 68865 , 35243 , 774180 , 677334 , 9774069 , 7541628 , 60570943 , 33785760 , 740348828 , 150038421 , 2097484407 , 5134193253
n×2
24170612
n×3
36255918
n×4
48341224
n×5
60426530
n÷2
6042653
n÷3
4028435.3333333
n÷3
3021326.5
n÷5
2417061.2
n2
146054621113636
n3
1.7651147888724E+21
n4
2.1331952348648E+28
n5
2.5780317171083E+35
2 √n
3476.392670571
3 √n
229.48407355427
4 √n
58.960941907088
5 √n
26.088645425153
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
-12085305
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 12085306 can be divided by 8 positive divisors.
The sum of these divisors (counting 12085306) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110000110100000111010
3
Ternary
211201222220221
4
Quaternary
232012200322
5
Quinary
11043212211
6
Senary
1111010254
8
Octal
56064072
10
Decimal
12085306
12
Duodecimal
406998a
16
Hexadecimal
b8683a
20
Vigesimal
3fad56
36
Base36
7712y
md5
61e8e54952b66e0b52d186493a683063
sha1
e6f2076664b1c9db2aa92aaed6d9af3931941ea2
sha256
cba3008d7b33d8475d6455abe3630ce62e30a140ee8b63d95fc2995a332d4d1f
sha512
96acaf7b912c6c26f96793886d28b485011f29a360cb2c7994a4b09a947dae58da2a6667b741658b460828195d1dff39ba76d1e626f3973100fef0ea80b52ba5
ripemd-160
4e084354b0c1b42826843500d1a433589601aa44
Diameter
24170612
Circumference
75934217.091969
Area
4.5884412471344E+14
Volume
7.3936955379521E+21
Surface area
1.8353764988538E+15
Circumference
75934217.091969
Perimeter
48341224
Area
146054621113636
Diagonal
17091203.650629
Surface area
876327726681816
Volume
1.7651147888724E+21
Space diagonal
20932364.017017
Perimeter
36255918
Area
63243506112260
Altitude
10466182.008508
Surface area
63243506112260
Volume
2.0802077279738E+20
Height
5697067.883543