12525086 is an even 8-digits composite number following 12525085
and preceding 12525087 . In scientific notation, it is written as 1.2525086 × 10^7.
The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors.
There are 5367852 positive integers (up to 12525086) that are relatively prime to 12525086.
12525086 has 12 divisors, whose sum is 21855168
The reverse of 12525086 is 68052521
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2
Name
twelve million five hundred twenty-five thousand eighty-six
Scientific notation
1.2525086 × 10^7
Engineering notation
1.2525086 × 10^6
Prime Factorization
2 × 7 × 7 × 127807
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1789298
Product of the distinct prime numbers
The prime factorization of 12525086 is 2 × 7 × 7 × 127807.
Since it has a total of 4 prime factors.
1 , 8 , 89 , 42 , 357 , 859 , 5308 , 8709 , 82594 , 99982 , 325405 , 793784 , 2477251 , 8072414 , 53538655 , 61796111 , 341484786 , 153093644 , 51632807 , 4966568408
n×2
25050172
n×3
37575258
n×4
50100344
n×5
62625430
n÷2
6262543
n÷3
4175028.6666667
n÷3
3131271.5
n÷5
2505017.2
n2
156877779307396
n3
1.9649076773142E+21
n4
2.461063764042E+28
n5
3.082503529611E+35
2 √n
3539.079823909
3 √n
232.2345898023
4 √n
59.490165774765
5 √n
26.27581184364
1 , 2 , 7 , 14 , 49 , 98 , 127807 , 255614 , 894649 , 1789298 , 6262543 , 12525086
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12525085
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12525086 can be divided by 12 positive divisors.
The sum of these divisors (counting 12525086) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111110001111000011110
3
Ternary
212120100012002
4
Quaternary
233301320132
5
Quinary
11201300321
6
Senary
1124242302
8
Octal
57617036
10
Decimal
12525086
12
Duodecimal
4240392
16
Hexadecimal
bf1e1e
20
Vigesimal
3i5ce6
36
Base36
7ggf2
md5
12acb05767c164daf1bcdadef439e105
sha1
f0dbc4f9f4bb2dba122bfdadbfb3f9d43c4536e5
sha256
07bcc876fb36b057c46b4ad651c8a79bd993162776e02731c0bdd9f854014692
sha512
dd99caa47719a1f133fc71b454f807ebdc1f4fb6f059209a95804b0b4c122c1b570f02372c0ec951d6d42fb2a50af59d46272259b3c448a9e30453c6e6b7856e
ripemd-160
cc0a0b3afcd68692dd1cad3520d7762b28867ccc
Diameter
25050172
Circumference
78697436.326361
Area
4.928460789836E+14
Volume
8.2305860320431E+21
Surface area
1.9713843159344E+15
Circumference
78697436.326361
Perimeter
50100344
Area
156877779307396
Diagonal
17713146.491089
Surface area
941266675844376
Volume
1.9649076773142E+21
Space diagonal
21694085.32117
Perimeter
37575258
Area
67930071084747
Altitude
10847042.660585
Surface area
67930071084747
Volume
2.3156659050572E+20
Height
5904382.1636965