12886041 is an odd 8-digits composite number following 12886040
and preceding 12886042 . In scientific notation, it is written as 1.2886041 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 7344000 positive integers (up to 12886041) that are relatively prime to 12886041.
12886041 has 16 divisors, whose sum is 19687808
The reverse of 12886041 is 14068821
Previous prime number is 1021
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twelve million eight hundred eighty-six thousand forty-one
Scientific notation
1.2886041 × 10^7
Engineering notation
1.2886041 × 10^6
Prime Factorization
3 × 7 × 1021 × 601
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12886041
Product of the distinct prime numbers
The prime factorization of 12886041 is 3 × 7 × 1021 × 601.
Since it has a total of 4 prime factors.
8 , 2 , 96 , 22 , 409 , 809 , 3275 , 9064 , 61181 , 40808 , 513578 , 234434 , 2661076 , 4266984 , 14801438 , 79051633 , 783720922 , 391898745 , 1976678839 , 2795563374
n×2
25772082
n×3
38658123
n×4
51544164
n×5
64430205
n÷2
6443020.5
n÷3
4295347
n÷3
3221510.25
n÷5
2577208.2
n2
166050052653681
n3
2.1397277865475E+21
n4
2.757261998629E+28
n5
3.5530191162076E+35
2 √n
3589.7132197433
3 √n
234.44438528799
4 √n
59.914215506366
5 √n
26.425541885283
1 , 3 , 7 , 21 , 601 , 1021 , 1803 , 3063 , 4207 , 7147 , 12621 , 21441 , 613621 , 1840863 , 4295347 , 12886041
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12886040
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12886041 can be divided by 16 positive divisors.
The sum of these divisors (counting 12886041) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001001010000000011001
3
Ternary
220020200022210
4
Quaternary
301022000121
5
Quinary
11244323131
6
Senary
1140105333
8
Octal
61120031
10
Decimal
12886041
12
Duodecimal
4395249
16
Hexadecimal
c4a019
20
Vigesimal
40af21
36
Base36
7o6xl
md5
781c35033218cd670c4b065a0e2c12eb
sha1
ba8f8fb758f639e7a642f8ffeeb54bc8c5e4944a
sha256
5ed6dae6ab3e5c1ca0e0ba624333ca516e11f284ce2d2d0ca0250dd8bbfb4b42
sha512
30424f16963b630963c51e34036e9a08219fecac3e0906db2f399a8a46b52173d11eb40afed9c45681001fdeb1b56ebb81cd19b02b04db7441cb5b52430bfd89
ripemd-160
8cbe5c8658855f5587365ac20ef9a392311e507a
Diameter
25772082
Circumference
80965383.478914
Area
5.21661625545E+14
Volume
8.9628707931994E+21
Surface area
2.08664650218E+15
Circumference
80965383.478914
Perimeter
51544164
Area
166050052653681
Diagonal
18223613.947496
Surface area
996300315922086
Volume
2.1397277865475E+21
Space diagonal
22319277.720416
Perimeter
38658123
Area
71901781948916
Altitude
11159638.860208
Surface area
71901781948916
Volume
2.5216933796017E+20
Height
6074537.9824986