13388612 is an even 8-digits composite number following 13388611
and preceding 13388613 . In scientific notation, it is written as 1.3388612 × 10^7.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 6599880 positive integers (up to 13388612) that are relatively prime to 13388612.
13388612 has 12 divisors, whose sum is 23760576
The reverse of 13388612 is 21688331
Previous prime number is 71
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
thirteen million three hundred eighty-eight thousand six hundred twelve
Scientific notation
1.3388612 × 10^7
Engineering notation
1.3388612 × 10^6
Prime Factorization
2 × 2 × 71 × 47143
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6694306
Product of the distinct prime numbers
The prime factorization of 13388612 is 2 × 2 × 71 × 47143.
Since it has a total of 4 prime factors.
2 , 5 , 41 , 41 , 480 , 705 , 4169 , 7502 , 57366 , 70852 , 708569 , 62448 , 1010683 , 8489633 , 44227591 , 21660945 , 676571645 , 142166199 , 3104159734 , 4239817660
n×2
26777224
n×3
40165836
n×4
53554448
n×5
66943060
n÷2
6694306
n÷3
4462870.6666667
n÷3
3347153
n÷5
2677722.4
n2
179254931286544
n3
2.3999747240822E+21
n4
3.2132330390544E+28
n5
4.302073042548E+35
2 √n
3659.0452306579
3 √n
237.45346900059
4 √n
60.490042409126
5 √n
26.62852502495
1 , 2 , 4 , 71 , 142 , 284 , 47143 , 94286 , 188572 , 3347153 , 6694306 , 13388612
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13388611
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13388612 can be divided by 12 positive divisors.
The sum of these divisors (counting 13388612) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011000100101101000100
3
Ternary
221012012201112
4
Quaternary
303010231010
5
Quinary
11411413422
6
Senary
1154544152
8
Octal
63045504
10
Decimal
13388612
12
Duodecimal
4598058
16
Hexadecimal
cc4b44
20
Vigesimal
43dbac
36
Base36
7yypw
md5
7d53af45d091eb2e39ef94b31d606437
sha1
6d83410e1b363cf337be8ed5b6faa933d84e9c17
sha256
845ec6ea33411629b77e767c5c91105555308676670cdeb09de7352d7ea8d0c4
sha512
8876a8748edb24add75e66f3a668e1a1e7dc9869de09161014ab4d395792fee9cd19c538c7b68969872937b29acad6ae21cce7ea174ac7ac9fc5e41348fd8ac4
ripemd-160
0ef0ecdaa908676e5fa0cb5bd96dc0e001d22af5
Diameter
26777224
Circumference
84123130.201928
Area
5.6314597524955E+14
Volume
1.005299061597E+22
Surface area
2.2525839009982E+15
Circumference
84123130.201928
Perimeter
53554448
Area
179254931286544
Diagonal
18934356.671751
Surface area
1075529587719264
Volume
2.3999747240822E+21
Space diagonal
23189756.226826
Perimeter
40165836
Area
77619662123891
Altitude
11594878.113413
Surface area
77619662123891
Volume
2.8283973367914E+20
Height
6311452.2239171