11688105 is an odd 8-digits composite number following 11688104
and preceding 11688106 . In scientific notation, it is written as 1.1688105 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 5230080 positive integers (up to 11688105) that are relatively prime to 11688105.
11688105 has 16 divisors, whose sum is 15565200
The reverse of 11688105 is 50188611
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
eleven million six hundred eighty-eight thousand one hundred five
Scientific notation
1.1688105 × 10^7
Engineering notation
1.1688105 × 10^6
Prime Factorization
33 × 5 × 13 × 5449
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
11688105
Product of the distinct prime numbers
The prime factorization of 11688105 is 33 × 5 × 13 × 5449.
Since it has a total of 4 prime factors.
7 , 2 , 20 , 64 , 197 , 202 , 7693 , 3319 , 40916 , 52710 , 74898 , 442354 , 5249243 , 6701470 , 14445611 , 19577788 , 303381099 , 448526046 , 5676895516 , 9355173646
n×2
23376210
n×3
35064315
n×4
46752420
n×5
58440525
n÷2
5844052.5
n÷3
3896035
n÷3
2922026.25
n÷5
2337621
n2
136611798491025
n3
1.5967330450019E+21
n4
1.8662783486952E+28
n5
2.1813257298777E+35
2 √n
3418.7870656126
3 √n
226.94190780611
4 √n
58.470394779004
5 √n
25.914857248843
1 , 5 , 13 , 33 , 65 , 165 , 429 , 2145 , 5449 , 27245 , 70837 , 179817 , 354185 , 899085 , 2337621 , 11688105
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
-11688104
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 11688105 can be divided by 16 positive divisors.
The sum of these divisors (counting 11688105) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100100101100010101001
3
Ternary
210222211001210
4
Quaternary
230211202221
5
Quinary
10443004410
6
Senary
1054303333
8
Octal
54454251
10
Decimal
11688105
12
Duodecimal
3ab7b49
16
Hexadecimal
b258a9
20
Vigesimal
3d1055
36
Base36
6yill
md5
0d6e6019154a5e9a10a74c614e25a9d3
sha1
01f7798ffb26c7bafd41d99fb3a132fca3db1d26
sha256
8a07dc5cfa2fe084229f5709be3d8a834115472d594eec6b642c93b6302fb5db
sha512
9d464b5ea86e19e1744012d98d5d627e66b06a0ac3080371741b15b1f96b673c511cd4edce788c71512e93563b2f88b747cfe138b17c663169b7292b3f3b646f
ripemd-160
1dcd4d54742f24fbd6790e885b703576be98c157
Diameter
23376210
Circumference
73438529.604772
Area
4.2917862253309E+14
Volume
6.6883797385629E+21
Surface area
1.7167144901324E+15
Circumference
73438529.604772
Perimeter
46752420
Area
136611798491025
Diagonal
16529476.609441
Surface area
819670790946150
Volume
1.5967330450019E+21
Space diagonal
20244391.7042
Perimeter
35064315
Area
59154643974954
Altitude
10122195.8521
Surface area
59154643974954
Volume
1.8817679397759E+20
Height
5509825.5364803