12103665 is an odd 8-digits composite number following 12103664
and preceding 12103666 . In scientific notation, it is written as 1.2103665 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 5241024 positive integers (up to 12103665) that are relatively prime to 12103665.
12103665 has 8 divisors, whose sum is 12864160
The reverse of 12103665 is 56630121
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
twelve million one hundred three thousand six hundred sixty-five
Scientific notation
1.2103665 × 10^7
Engineering notation
1.2103665 × 10^6
Prime Factorization
105 × 19 × 6067
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12103665
Product of the distinct prime numbers
The prime factorization of 12103665 is 105 × 19 × 6067.
Since it has a total of 3 prime factors.
4 , 4 , 31 , 36 , 760 , 880 , 8491 , 6681 , 44210 , 86105 , 892575 , 800643 , 9764603 , 1320778 , 33262412 , 6166735 , 101364953 , 350394853 , 9726518874 , 1100407482
n×2
24207330
n×3
36310995
n×4
48414660
n×5
60518325
n÷2
6051832.5
n÷3
4034555
n÷3
3025916.25
n÷5
2420733
n2
146498706432225
n3
1.773171265589E+21
n4
2.1461870986315E+28
n5
2.5976729669158E+35
2 √n
3479.03219301
3 √n
229.60021918622
4 √n
58.98332131213
5 √n
26.096566956753
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12103664
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12103665 can be divided by 8 positive divisors.
The sum of these divisors (counting 12103665) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110001010111111110001
3
Ternary
211202221002220
4
Quaternary
232022333301
5
Quinary
11044304130
6
Senary
1111231253
8
Octal
56127761
10
Decimal
12103665
12
Duodecimal
4078529
16
Hexadecimal
b8aff1
20
Vigesimal
3fcj35
36
Base36
77f8x
md5
250c5bd3ecac3a2a743060bf6330d082
sha1
4b8971d8e5db975207625c3645f121b72240f0ce
sha256
e1551c3e0afc7f36f3c819506edb5c07344c930a45e1b9eb6cb06783602266fd
sha512
5e5e9ac8c7870d4b001d32cf3c4a8a24f2e0211c0a74b69b5347fe9e8fe7cf2b9a57d9f840a9dafeabaa16567624e5a7e736405baaa38955cfa155e0ec7f5adf
ripemd-160
86db7a7fda8f614f87b94078454fbe9a75a29785
Diameter
24207330
Circumference
76049570.091024
Area
4.6023925988789E+14
Volume
7.4274424287079E+21
Surface area
1.8409570395515E+15
Circumference
76049570.091024
Perimeter
48414660
Area
146498706432225
Diagonal
17117167.197421
Surface area
878992238593350
Volume
1.773171265589E+21
Space diagonal
20964162.737793
Perimeter
36310995
Area
63435800695933
Altitude
10482081.368897
Surface area
63435800695933
Volume
2.0897023768385E+20
Height
5705722.3991402