13309813 is an odd 8-digits composite number following 13309812
and preceding 13309814 . In scientific notation, it is written as 1.3309813 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 12061680 positive integers (up to 13309813) that are relatively prime to 13309813.
13309813 has 8 divisors, whose sum is 14565600
The reverse of 13309813 is 31890331
Previous prime number is 349
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
thirteen million three hundred nine thousand eight hundred thirteen
Scientific notation
1.3309813 × 10^7
Engineering notation
1.3309813 × 10^6
Prime Factorization
11 × 349 × 3467
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13309813
Product of the distinct prime numbers
The prime factorization of 13309813 is 11 × 349 × 3467.
Since it has a total of 3 prime factors.
9 , 6 , 47 , 12 , 546 , 842 , 915 , 1514 , 43994 , 31534 , 314418 , 970264 , 2041781 , 158768 , 34574756 , 70000273 , 385552867 , 829600358 , 3553741006 , 8063018605
n×2
26619626
n×3
39929439
n×4
53239252
n×5
66549065
n÷2
6654906.5
n÷3
4436604.3333333
n÷3
3327453.25
n÷5
2661962.6
n2
177151122094969
n3
2.3578483078242E+21
n4
3.1382520059507E+28
n5
4.1769547346078E+35
2 √n
3648.2616408366
3 √n
236.98670603801
4 √n
60.400841391794
5 √n
26.597106405893
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13309812
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13309813 can be divided by 8 positive divisors.
The sum of these divisors (counting 13309813) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010110001011101110101
3
Ternary
221001012122001
4
Quaternary
302301131311
5
Quinary
11401403223
6
Senary
1153135301
8
Octal
62613565
10
Decimal
13309813
12
Duodecimal
455a531
16
Hexadecimal
cb1775
20
Vigesimal
433ead
36
Base36
7x9x1
md5
7232d9e3256b4cc35c2e10ba4dfc3a00
sha1
690312ad62d490ebb61d6f9b5fda40fd9f7f2356
sha256
c97e451def1aa3257217365c9ab670f4e97b0b06d0cf2ea35191297fd66a1ee5
sha512
307e9d85fb13b443e1f3ae3c381541099cd5d5887922009ae67bdb7f985c455169be4f3139f5cc371ce193eac00fcb5c597d8b85555daffb69041cb078eae78a
ripemd-160
cf838b9e18efef90d9ec4fec1028b7dfef689fbe
Diameter
26619626
Circumference
83628021.482908
Area
5.5653666374874E+14
Volume
9.8765318961862E+21
Surface area
2.226146654995E+15
Circumference
83628021.482908
Perimeter
53239252
Area
177151122094969
Diagonal
18822918.05725
Surface area
1062906732569814
Volume
2.3578483078242E+21
Space diagonal
23053272.355241
Perimeter
39929439
Area
76708686021581
Altitude
11526636.17762
Surface area
76708686021581
Volume
2.7787508791195E+20
Height
6274306.0190832