11688087 is an odd 8-digits composite number following 11688086
and preceding 11688088 . In scientific notation, it is written as 1.1688087 × 10^7.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 7792056 positive integers (up to 11688087) that are relatively prime to 11688087.
11688087 has 4 divisors, whose sum is 15584120
The reverse of 11688087 is 78088611
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eleven million six hundred eighty-eight thousand eighty-seven
Scientific notation
1.1688087 × 10^7
Engineering notation
1.1688087 × 10^6
Prime Factorization
3 × 3896029
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
11688087
Product of the distinct prime numbers
The prime factorization of 11688087 is 3 × 3896029.
Since it has a total of 2 prime factors.
4 , 9 , 15 , 100 , 766 , 826 , 2694 , 8616 , 68197 , 99761 , 966529 , 604573 , 5267706 , 1721892 , 79209581 , 43698990 , 449119063 , 690691858 , 39098305 , 7047858550
n×2
23376174
n×3
35064261
n×4
46752348
n×5
58440435
n÷2
5844043.5
n÷3
3896029
n÷3
2922021.75
n÷5
2337617.4
n2
136611377719569
n3
1.5967256679762E+21
n4
1.8662668522439E+28
n5
2.1813089334243E+35
2 √n
3418.784433099
3 √n
226.94179130715
4 √n
58.470372267491
5 √n
25.914849266921
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
-11688086
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 11688087 can be divided by 4 positive divisors.
The sum of these divisors (counting 11688087) is 1, the average is 0.25.
Base
System
Value
2
Binary
101100100101100010010111
3
Ternary
210222211001010
4
Quaternary
230211202113
5
Quinary
10443004322
6
Senary
1054303303
8
Octal
54454227
10
Decimal
11688087
12
Duodecimal
3ab7b33
16
Hexadecimal
b25897
20
Vigesimal
3d1047
36
Base36
6yil3
md5
631313b1aa1b834bd569cf805f502f09
sha1
0790289732510cedb014cb9b8cd366ac3905cbcd
sha256
0453b68ca9cad4b15ffb177dca320276bd919b132950e11799fba6797868ca22
sha512
a99c18fd6ef8bd0be13d857b370f3b5e4a383638cb9a511a3b5853afe451e8b26fafd1804432ce1f145773407de2350ef91992a1f53748abdf1c7ee23870be5f
ripemd-160
00822b2d3bb2e9a98f9c5c7ec767e07fd44f13bf
Diameter
23376174
Circumference
73438416.507437
Area
4.2917730064058E+14
Volume
6.6883488377496E+21
Surface area
1.7167092025623E+15
Circumference
73438416.507437
Perimeter
46752348
Area
136611377719569
Diagonal
16529451.153597
Surface area
819668266317414
Volume
1.5967256679762E+21
Space diagonal
20244360.527285
Perimeter
35064261
Area
59154461775569
Altitude
10122180.263643
Surface area
59154461775569
Volume
1.8817592458676E+20
Height
5509817.0511989