13133081 is an odd 8-digits composite number following 13133080
and preceding 13133082 . In scientific notation, it is written as 1.3133081 × 10^7.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 12122832 positive integers (up to 13133081) that are relatively prime to 13133081.
13133081 has 4 divisors, whose sum is 14143332
The reverse of 13133081 is 18033131
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
thirteen million one hundred thirty-three thousand eighty-one
Scientific notation
1.3133081 × 10^7
Engineering notation
1.3133081 × 10^6
Prime Factorization
13 × 1010237
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
13133081
Product of the distinct prime numbers
The prime factorization of 13133081 is 13 × 1010237.
Since it has a total of 2 prime factors.
5 , 7 , 63 , 77 , 112 , 277 , 5602 , 8784 , 3404 , 94304 , 826774 , 765435 , 9795704 , 5991029 , 14927833 , 40436445 , 689829094 , 568949948 , 5181587244 , 5357106535
n×2
26266162
n×3
39399243
n×4
52532324
n×5
65665405
n÷2
6566540.5
n÷3
4377693.6666667
n÷3
3283270.25
n÷5
2626616.2
n2
172477816552561
n3
2.2651651354879E+21
n4
2.9748597202739E+28
n5
3.9069073669994E+35
2 √n
3623.9592988884
3 √n
235.93310011238
4 √n
60.199329721256
5 √n
26.526095238361
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
-13133080
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 13133081 can be divided by 4 positive divisors.
The sum of these divisors (counting 13133081) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010000110010100011001
3
Ternary
220201020012102
4
Quaternary
302012110121
5
Quinary
11330224311
6
Senary
1145253145
8
Octal
62062431
10
Decimal
13133081
12
Duodecimal
44941b5
16
Hexadecimal
c86519
20
Vigesimal
421ce1
36
Base36
7thjt
md5
9148da7dfca26152dbcdcf5cba24a794
sha1
14be40c81894015cb840f4dbc53b6c744d675b73
sha256
6a84d3de0082b76d49b7b8bf269eabe8bcbdef8e751f37c446c8a1f016b49132
sha512
96acbc2297e9c9d71f97f8cb65e32ed60b7a887283e8c2ebd4bc76ac7738d7a3b952fcbfb98a435a86c87cd76b0661abb40ba49a59376aea34e9862b47380b93
ripemd-160
e5fe40285212b1f1fe063df69ed4dca01dedef0f
Diameter
26266162
Circumference
82517581.577199
Area
5.4185504138873E+14
Volume
9.4883015317555E+21
Surface area
2.1674201655549E+15
Circumference
82517581.577199
Perimeter
52532324
Area
172477816552561
Diagonal
18572981.265944
Surface area
1034866899315366
Volume
2.2651651354879E+21
Space diagonal
22747163.551917
Perimeter
39399243
Area
74685085361895
Altitude
11373581.775959
Surface area
74685085361895
Volume
2.6695227130181E+20
Height
6190993.7553148