13268768 (number)

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.

Interesting facts

Basic properties

Name

Name thirteen million two hundred sixty-eight thousand seven hundred sixty-eight

Notation

Scientific notation 1.3268768 × 10^7
Engineering notation 1.3268768 × 10^6

Prime Factorization of 13268768

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.

Most popular turbo-numbers

Basic calculations (n = 13268768)

Multiplication

n×y
n×2 26537536
n×3 39806304
n×4 53075072
n×5 66343840

Division

n÷y
n÷2 6634384
n÷3 4422922.6666667
n÷3 3317192
n÷5 2653753.6

Exponentiation

ny
n2 176060204237824
n3 2.3361020040643E+21
n4 3.0997195516264E+28
n5 4.1129459595595E+35

Nth Root

y√n
2√n 3642.6320154526
3√n 236.74284748058
4√n 60.354221190009
5√n 26.580682022728

Divisors of 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 conversion 13268768

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

Cryptographic Hash Functions

md5 67c90d37dc771a3e1a9edf440faf79a4
sha1 861c044c3d561d3b0782fae1b2fc666f2f75da9a
sha256 5b59ad2501f4c3615f845c84b5f245dda03cca0eba067254a357e1f1e52cc3bd
sha512 5cce8d6370c9b4bc627946fa108d9935e2f84a6e9715791e852679f10a39b9138dc5ca11e3efc193a8f84c85c2fc8b6d493ae116d873c3529a0e805d933e2fa7
ripemd-160 1d68c655bd0fb036aacc39665fa859899f7ad647

13268768 as geometric shapes

Circle

Radius = n
Diameter 26537536
Circumference 83370128.141975
Area 5.5310944422307E+14

Sphere

Radius = n
Volume 9.7854411920064E+21
Surface area 2.2124377768923E+15
Circumference 83370128.141975

Square

Length = n
Perimeter 53075072
Area 176060204237824
Diagonal 18764871.661582

Cube

Length = n
Surface area 1056361225426944
Volume 2.3361020040643E+21
Space diagonal 22982180.329844

Equilateral Triangle

Length = n
Perimeter 39806304
Area 76236304732716
Altitude 11491090.164922

Triangular Pyramid

Length = n
Surface area 76236304732716
Volume 2.7531226143623E+20
Height 6254957.2205274