12685103 is an odd 8-digits composite number following 12685102
and preceding 12685104 . In scientific notation, it is written as 1.2685103 × 10^7.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 11976768 positive integers (up to 12685103) that are relatively prime to 12685103.
12685103 has 8 divisors, whose sum is 13398000
The reverse of 12685103 is 30158621
Previous prime number is 349
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
twelve million six hundred eighty-five thousand one hundred three
Scientific notation
1.2685103 × 10^7
Engineering notation
1.2685103 × 10^6
Prime Factorization
19 × 349 × 1913
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12685103
Product of the distinct prime numbers
The prime factorization of 12685103 is 19 × 349 × 1913.
Since it has a total of 3 prime factors.
10 , 7 , 32 , 80 , 620 , 668 , 3682 , 2915 , 68909 , 53721 , 981801 , 727021 , 4277817 , 2555358 , 29482346 , 40582274 , 917176352 , 832980665 , 6179558558 , 5523808363
n×2
25370206
n×3
38055309
n×4
50740412
n×5
63425515
n÷2
6342551.5
n÷3
4228367.6666667
n÷3
3171275.75
n÷5
2537020.6
n2
160911838120609
n3
2.0411832404793E+21
n4
2.5892619647353E+28
n5
3.284505471665E+35
2 √n
3561.6152234625
3 √n
233.2193958469
4 √n
59.679269629098
5 √n
26.342609839768
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
-12685102
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 12685103 can be divided by 8 positive divisors.
The sum of these divisors (counting 12685103) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000011000111100101111
3
Ternary
212212110200122
4
Quaternary
300120330233
5
Quinary
11221410403
6
Senary
1131515155
8
Octal
60307457
10
Decimal
12685103
12
Duodecimal
42b8abb
16
Hexadecimal
c18f2f
20
Vigesimal
3j5cf3
36
Base36
7jvvz
md5
1d07c599bc275ec6707f0f7cb514d748
sha1
25d2d0d3f289f8e3cd2110349f513413a44c564c
sha256
6cad13e44f0d4c8bcb47b003a8419330b47e12138c507dafe2d4ae57d1414fb8
sha512
04f0d6b997098b793e5f64098d90324c6fab23ded6719af04b126c3b451b53cb6a0cedd1df6ff540eae2ca3e3ea7164a0a03db96c396a71044f8de2bb4a1f200
ripemd-160
7b102fc3da031f9d845a099abda33e0b66a667b1
Diameter
25370206
Circumference
79702852.78966
Area
5.0551944851534E+14
Volume
8.5500883638936E+21
Surface area
2.0220777940613E+15
Circumference
79702852.78966
Perimeter
50740412
Area
160911838120609
Diagonal
17939444.7027
Surface area
965471028723654
Volume
2.0411832404793E+21
Space diagonal
21971242.895244
Perimeter
38055309
Area
69676869791048
Altitude
10985621.447622
Surface area
69676869791048
Volume
2.405557518312E+20
Height
5979814.9008999