13787130 is an even 8-digits composite number following 13787129
and preceding 13787131 . In scientific notation, it is written as 1.3787130 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 3085824 positive integers (up to 13787130) that are relatively prime to 13787130.
13787130 has 16 divisors, whose sum is 22260096
The reverse of 13787130 is 03178731
Previous prime number is 4067
Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3
Name
thirteen million seven hundred eighty-seven thousand one hundred thirty
Scientific notation
1.3787130 × 10^7
Engineering notation
1.3787130 × 10^6
Prime Factorization
2 × 15 × 4067 × 113
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
13787130
Product of the distinct prime numbers
The prime factorization of 13787130 is 2 × 15 × 4067 × 113.
Since it has a total of 4 prime factors.
1 , 7 , 4 , 77 , 656 , 832 , 6404 , 119 , 45765 , 98868 , 62202 , 457755 , 2901020 , 8602295 , 347412 , 61719993 , 49537912 , 275588990 , 3121236215 , 7023103843
n×2
27574260
n×3
41361390
n×4
55148520
n×5
68935650
n÷2
6893565
n÷3
4595710
n÷3
3446782.5
n÷5
2757426
n2
190084953636900
n3
2.6207259668359E+21
n4
3.6132289599142E+28
n5
4.9816057390102E+35
2 √n
3713.1024763666
3 √n
239.78644197151
4 √n
60.935231815155
5 √n
26.785192636362
1 , 2 , 15 , 30 , 113 , 226 , 1695 , 3390 , 4067 , 8134 , 61005 , 122010 , 459571 , 919142 , 6893565 , 13787130
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
-13787129
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 13787130 can be divided by 16 positive divisors.
The sum of these divisors (counting 13787130) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110100100101111111111010
3
Ternary
221221110101110
4
Quaternary
310211333322
5
Quinary
12012142010
6
Senary
1211301150
8
Octal
64457772
10
Decimal
13787130
12
Duodecimal
474a7b6
16
Hexadecimal
d25ffa
20
Vigesimal
4637ga
36
Base36
87i7u
md5
88bb365ab6f08629ae8f651bee5be467
sha1
4288af04f47cc82376e8f7b16c246beb74abbb72
sha256
a69a227193d9b3e89ff6f7551a2aa4a32652bff814325a601fcb90d70981fef2
sha512
b5cd5e570126a53f2f2cd8711fad82cff5f5503fff596b44c2bd23b12f7ca8cb451268121f07a6bdc5fe7cce29c572d10aa92bc6976fc408e17725913a73aa53
ripemd-160
6825eb0aefac394a3e489f67278275dc11727bf8
Diameter
27574260
Circumference
86627092.644175
Area
5.9716949390364E+14
Volume
1.0977671259312E+22
Surface area
2.3886779756146E+15
Circumference
86627092.644175
Perimeter
55148520
Area
190084953636900
Diagonal
19497946.232201
Surface area
1140509721821400
Volume
2.6207259668359E+21
Space diagonal
23880009.650557
Perimeter
41361390
Area
82309199363371
Altitude
11940004.825279
Surface area
82309199363371
Volume
3.0885551713022E+20
Height
6499315.4107337