12086188 is an even 8-digits composite number following 12086187
and preceding 12086189 . In scientific notation, it is written as 1.2086188 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 5957840 positive integers (up to 12086188) that are relatively prime to 12086188.
12086188 has 12 divisors, whose sum is 21449232
The reverse of 12086188 is 88168021
Previous prime number is 71
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
twelve million eighty-six thousand one hundred eighty-eight
Scientific notation
1.2086188 × 10^7
Engineering notation
1.2086188 × 10^6
Prime Factorization
2 × 2 × 71 × 42557
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6043094
Product of the distinct prime numbers
The prime factorization of 12086188 is 2 × 2 × 71 × 42557.
Since it has a total of 4 prime factors.
4 , 8 , 37 , 58 , 592 , 258 , 1247 , 1695 , 49394 , 64393 , 665013 , 386452 , 4947719 , 9295326 , 41898076 , 24590131 , 305862336 , 562472065 , 2968494991 , 1069921408
n×2
24172376
n×3
36258564
n×4
48344752
n×5
60430940
n÷2
6043094
n÷3
4028729.3333333
n÷3
3021547
n÷5
2417237.6
n2
146075940371344
n3
1.7655012776049E+21
n4
2.1338180355372E+28
n5
2.5789725935294E+35
2 √n
3476.5195238917
3 √n
229.48965609197
4 √n
58.962017637558
5 √n
26.089026210109
1 , 2 , 4 , 71 , 142 , 284 , 42557 , 85114 , 170228 , 3021547 , 6043094 , 12086188
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
-12086187
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 12086188 can be divided by 12 positive divisors.
The sum of these divisors (counting 12086188) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110000110101110101100
3
Ternary
211202001010121
4
Quaternary
232012232230
5
Quinary
11043224223
6
Senary
1111014324
8
Octal
56065654
10
Decimal
12086188
12
Duodecimal
406a3a4
16
Hexadecimal
b86bac
20
Vigesimal
3faf98
36
Base36
771rg
md5
488bd63e9cca4b8b47e86474e0765421
sha1
1d8958a5484a433d3c6999ce536f54f7dd02805d
sha256
c156d7773dbd795d74ebdb6e71523af17cac410ae3405a1abcd03770f9eb9b2b
sha512
cc0b6068857e686e6a7c418af567efd501f3be83de24cc001c96ecff03ac6bd1478db21133998a6056d2a585d870cd2cc2bf0190e3ab84afd5448588ef79f59e
ripemd-160
0748d25079a01234d64b5f5bd18dc142d4f07da6
Diameter
24172376
Circumference
75939758.86141
Area
4.5891110113684E+14
Volume
7.3953144581691E+21
Surface area
1.8356444045473E+15
Circumference
75939758.86141
Perimeter
48344752
Area
146075940371344
Diagonal
17092450.986991
Surface area
876455642228064
Volume
1.7655012776049E+21
Space diagonal
20933891.685829
Perimeter
36258564
Area
63252737621642
Altitude
10466945.842915
Surface area
63252737621642
Volume
2.0806632093132E+20
Height
5697483.6623303