12606913 is an odd 8-digits composite number following 12606912
and preceding 12606914 . In scientific notation, it is written as 1.2606913 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 11460820 positive integers (up to 12606913) that are relatively prime to 12606913.
12606913 has 4 divisors, whose sum is 13753008
The reverse of 12606913 is 31960621
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twelve million six hundred six thousand nine hundred thirteen
Scientific notation
1.2606913 × 10^7
Engineering notation
1.2606913 × 10^6
Prime Factorization
11 × 1146083
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12606913
Product of the distinct prime numbers
The prime factorization of 12606913 is 11 × 1146083.
Since it has a total of 2 prime factors.
4 , 8 , 97 , 84 , 457 , 291 , 4118 , 5460 , 36381 , 62867 , 933455 , 513783 , 2055997 , 8303873 , 67777024 , 53541721 , 606458040 , 620858821 , 1242266425 , 5723909382
n×2
25213826
n×3
37820739
n×4
50427652
n×5
63034565
n÷2
6303456.5
n÷3
4202304.3333333
n÷3
3151728.25
n÷5
2521382.6
n2
158934255389569
n3
2.0036703304161E+21
n4
2.5260097536237E+28
n5
3.1845185201085E+35
2 √n
3550.6214948935
3 √n
232.73922577009
4 √n
59.587091680107
5 √n
26.310054709074
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
-12606912
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 12606913 can be divided by 4 positive divisors.
The sum of these divisors (counting 12606913) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000000101110111000001
3
Ternary
212201111102201
4
Quaternary
300011313001
5
Quinary
11211410123
6
Senary
1130113201
8
Octal
60056701
10
Decimal
12606913
12
Duodecimal
427b801
16
Hexadecimal
c05dc1
20
Vigesimal
3ifh5d
36
Base36
7i7k1
md5
6270da4d888faf1a1252852b761082e0
sha1
201327df406991de36d90fd75cf899f34fb9bd35
sha256
6aca3ea484abc403e734d1e8e27bb928e646465c26daeae15b2a6bc14f862d6b
sha512
fc86a975ee0b0447c2d2cf99858551f60b3869802fa75d34026031fcac3e7c85a1ce064ec91043c2959f9c09bf5807b27cfecc57c4897b2d2e1756d650ad6302
ripemd-160
89e918e81f615de0e6c7be02cfcc193b8cb2378f
Diameter
25213826
Circumference
79211570.530491
Area
4.9930668913563E+14
Volume
8.392954653668E+21
Surface area
1.9972267565425E+15
Circumference
79211570.530491
Perimeter
50427652
Area
158934255389569
Diagonal
17828867.344258
Surface area
953605532337414
Volume
2.0036703304161E+21
Space diagonal
21835813.842601
Perimeter
37820739
Area
68820551349465
Altitude
10917906.9213
Surface area
68820551349465
Volume
2.3613481298325E+20
Height
5942955.7814192