13306831 is an odd 8-digits composite number following 13306830
and preceding 13306832 . In scientific notation, it is written as 1.3306831 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 13225032 positive integers (up to 13306831) that are relatively prime to 13306831.
13306831 has 4 divisors, whose sum is 13388632
The reverse of 13306831 is 13860331
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
thirteen million three hundred six thousand eight hundred thirty-one
Scientific notation
1.3306831 × 10^7
Engineering notation
1.3306831 × 10^6
Prime Factorization
163 × 81637
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
13306831
Product of the distinct prime numbers
The prime factorization of 13306831 is 163 × 81637.
Since it has a total of 2 prime factors.
4 , 10 , 94 , 43 , 594 , 35 , 5341 , 9220 , 76012 , 68509 , 292746 , 998919 , 3498600 , 3113903 , 93140477 , 51704334 , 60399252 , 293332362 , 8006736672 , 62003759
n×2
26613662
n×3
39920493
n×4
53227324
n×5
66534155
n÷2
6653415.5
n÷3
4435610.3333333
n÷3
3326707.75
n÷5
2661366.2
n2
177071751262561
n3
2.3562638689249E+21
n4
3.135440509519E+28
n5
4.1722776970724E+35
2 √n
3647.8529301495
3 √n
236.96900613642
4 √n
60.397457977546
5 √n
26.595914508155
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
-13306830
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 13306831 can be divided by 4 positive divisors.
The sum of these divisors (counting 13306831) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010110000101111001111
3
Ternary
221001001112121
4
Quaternary
302300233033
5
Quinary
11401304311
6
Senary
1153113411
8
Octal
62605717
10
Decimal
13306831
12
Duodecimal
4558867
16
Hexadecimal
cb0bcf
20
Vigesimal
43371b
36
Base36
7x7m7
md5
3c63432c4d3fa436a3c22d6806d94d46
sha1
d8b0cec5449b8c6d05927fde6bc03c7ca4e70d65
sha256
1de3a038c906ca2a8d539e3fa939a700c6336fcb866cc532dc9ee286d0336d6f
sha512
dae92ecb030842202c756755951bdfefbcf1a8e0d5e33b40443ae05ce1cc419024bd9bfb3fba881847900adbe73f1a79a2d8bc6db4a6514b214d48c97d3c6777
ripemd-160
85b3f49119e514d614ada5ff7ff488d0fe4a43ba
Diameter
26613662
Circumference
83609285.024322
Area
5.5628731292474E+14
Volume
9.8698950140449E+21
Surface area
2.225149251699E+15
Circumference
83609285.024322
Perimeter
53227324
Area
177071751262561
Diagonal
18818700.872407
Surface area
1062430507575366
Volume
2.3562638689249E+21
Space diagonal
23048107.379733
Perimeter
39920493
Area
76674317442989
Altitude
11524053.689866
Surface area
76674317442989
Volume
2.7768835999695E+20
Height
6272900.2908022