13268768 is an even 8-digits composite number following 13268767
and preceding 13268769 . In scientific notation, it is written as 1.3268768 × 10^7.
The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors.
There are 6479424 positive integers (up to 13268768) that are relatively prime to 13268768.
13268768 has 24 divisors, whose sum is 26733168
The reverse of 13268768 is 86786231
Previous prime number is 43
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
thirteen million two hundred sixty-eight thousand seven hundred sixty-eight
Scientific notation
1.3268768 × 10^7
Engineering notation
1.3268768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 43 × 9643
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
829298
Product of the distinct prime numbers
The prime factorization of 13268768 is 2 × 2 × 2 × 2 × 2 × 43 × 9643.
Since it has a total of 7 prime factors.
10 , 10 , 51 , 96 , 103 , 588 , 2711 , 4865 , 37925 , 28597 , 63671 , 977402 , 4111286 , 4647142 , 11132114 , 74115377 , 139670780 , 939265648 , 6058672884 , 665053907
n×2
26537536
n×3
39806304
n×4
53075072
n×5
66343840
n÷2
6634384
n÷3
4422922.6666667
n÷3
3317192
n÷5
2653753.6
n2
176060204237824
n3
2.3361020040643E+21
n4
3.0997195516264E+28
n5
4.1129459595595E+35
2 √n
3642.6320154526
3 √n
236.74284748058
4 √n
60.354221190009
5 √n
26.580682022728
1 , 2 , 4 , 8 , 16 , 32 , 43 , 86 , 172 , 344 , 688 , 1376 , 9643 , 19286 , 38572 , 77144 , 154288 , 308576 , 414649 , 829298 , 1658596 , 3317192 , 6634384 , 13268768
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13268767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13268768 can be divided by 24 positive divisors.
The sum of these divisors (counting 13268768) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110010100111011100100000
3
Ternary
220222010022212
4
Quaternary
302213130200
5
Quinary
11344100033
6
Senary
1152221252
8
Octal
62473440
10
Decimal
13268768
12
Duodecimal
453a828
16
Hexadecimal
ca7720
20
Vigesimal
42ibi8
36
Base36
7we8w
md5
67c90d37dc771a3e1a9edf440faf79a4
sha1
861c044c3d561d3b0782fae1b2fc666f2f75da9a
sha256
5b59ad2501f4c3615f845c84b5f245dda03cca0eba067254a357e1f1e52cc3bd
sha512
5cce8d6370c9b4bc627946fa108d9935e2f84a6e9715791e852679f10a39b9138dc5ca11e3efc193a8f84c85c2fc8b6d493ae116d873c3529a0e805d933e2fa7
ripemd-160
1d68c655bd0fb036aacc39665fa859899f7ad647
Diameter
26537536
Circumference
83370128.141975
Area
5.5310944422307E+14
Volume
9.7854411920064E+21
Surface area
2.2124377768923E+15
Circumference
83370128.141975
Perimeter
53075072
Area
176060204237824
Diagonal
18764871.661582
Surface area
1056361225426944
Volume
2.3361020040643E+21
Space diagonal
22982180.329844
Perimeter
39806304
Area
76236304732716
Altitude
11491090.164922
Surface area
76236304732716
Volume
2.7531226143623E+20
Height
6254957.2205274