12689110 is an even 8-digits composite number following 12689109
and preceding 12689111 . In scientific notation, it is written as 1.2689110 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 4350528 positive integers (up to 12689110) that are relatively prime to 12689110.
12689110 has 16 divisors, whose sum is 26103456
The reverse of 12689110 is 01198621
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twelve million six hundred eighty-nine thousand one hundred ten
Scientific notation
1.2689110 × 10^7
Engineering notation
1.2689110 × 10^6
Prime Factorization
2 × 7 × 5 × 181273
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12689110
Product of the distinct prime numbers
The prime factorization of 12689110 is 2 × 7 × 5 × 181273.
Since it has a total of 4 prime factors.
3 , 4 , 85 , 91 , 662 , 519 , 3949 , 482 , 70640 , 26851 , 909230 , 149044 , 8441773 , 5521739 , 11454479 , 81806924 , 9427397 , 854816518 , 1787544724 , 48580518
n×2
25378220
n×3
38067330
n×4
50756440
n×5
63445550
n÷2
6344555
n÷3
4229703.3333333
n÷3
3172277.5
n÷5
2537822
n2
161013512592100
n3
2.0431181727675E+21
n4
2.5925351237246E+28
n5
3.2896963363805E+35
2 √n
3562.1777047194
3 √n
233.24394989107
4 √n
59.683981977742
5 √n
26.344273862567
1 , 2 , 5 , 7 , 10 , 14 , 35 , 70 , 181273 , 362546 , 906365 , 1268911 , 1812730 , 2537822 , 6344555 , 12689110
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
-12689109
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 12689110 can be divided by 16 positive divisors.
The sum of these divisors (counting 12689110) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110000011001111011010110
3
Ternary
212212200012001
4
Quaternary
300121323112
5
Quinary
11222022420
6
Senary
1131545514
8
Octal
60317326
10
Decimal
12689110
12
Duodecimal
42bb29a
16
Hexadecimal
c19ed6
20
Vigesimal
3j62fa
36
Base36
7jyza
md5
7d48e09d0b5503fd65757fcfcabc822c
sha1
b550cc42ac479220a6d299a6f7f0eecb9d3c05ef
sha256
baec90c62723f0802f459d1bf9897e8c62e87112e66bdb3bdf823e57dea07b3c
sha512
bd27332b181095a98ec7c18ac193cc16cc9579e6c872b116c3acc2c4e06544078fb5832eaa2affc067e72dbe1e1fa80ac2d2b12eccfca841b5a9280739f32c66
ripemd-160
5c9f244b3e48fd7f53c8af034edbe3b84b61638b
Diameter
25378220
Circumference
79728029.513186
Area
5.0583886828803E+14
Volume
8.5581933893097E+21
Surface area
2.0233554731521E+15
Circumference
79728029.513186
Perimeter
50756440
Area
161013512592100
Diagonal
17945111.456444
Surface area
966081075552600
Volume
2.0431181727675E+21
Space diagonal
21978183.22283
Perimeter
38067330
Area
69720896128662
Altitude
10989091.611415
Surface area
69720896128662
Volume
2.4078378578823E+20
Height
5981703.8188147