12748368 (number)

12748368 is an even 8-digits composite number following 12748367 and preceding 12748369. In scientific notation, it is written as 1.2748368 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 60 positive divisors. There are 3995136 positive integers (up to 12748368) that are relatively prime to 12748368.

Interesting facts

Basic properties

Name

Name twelve million seven hundred forty-eight thousand three hundred sixty-eight

Notation

Scientific notation 1.2748368 × 10^7
Engineering notation 1.2748368 × 10^6

Prime Factorization of 12748368

Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 17 × 919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 93738
Product of the distinct prime numbers

The prime factorization of 12748368 is 2 × 2 × 2 × 2 × 3 × 17 × 17 × 919. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12748368)

Multiplication

n×y
n×2 25496736
n×3 38245104
n×4 50993472
n×5 63741840

Division

n÷y
n÷2 6374184
n÷3 4249456
n÷3 3187092
n÷5 2549673.6

Exponentiation

ny
n2 162520886663424
n3 2.0718760708716E+21
n4 2.6413038601866E+28
n5 3.3672313609479E+35

Nth Root

y√n
2√n 3570.4856812484
3√n 233.60646835783
4√n 59.753541160741
5√n 26.368833520107

Divisors of 12748368

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12748367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12748368 can be divided by 60 positive divisors. The sum of these divisors (counting 12748368) is 1, the average is 0.016666666666667.

Base conversion 12748368

Base System Value
2 Binary 110000101000011001010000
3 Ternary 212222200110210
4 Quaternary 300220121100
5 Quinary 11230421433
6 Senary 1133124120
8 Octal 60503120
10 Decimal 12748368
12 Duodecimal 4329640
16 Hexadecimal c28650
20 Vigesimal 3jdai8
36 Base36 7l8pc

Cryptographic Hash Functions

md5 98161f2376e2cfff7573079802b9547c
sha1 686673ab3b6009c1f8a9ad4139e58f401264fbdc
sha256 4a44133092e1f8642d6622ac84b8c6caed832e2738fa5e85d0104b760246644a
sha512 2597732e8f1a194f6f9ab9286affac787f234b458256f0aa1c46335a4c096d640eedc8b8ba8c0727e4bd9217914a6527213b86d9e32b3bdb64773fc15a12120b
ripemd-160 1cb0fe4a44637ed7ac406ae2c3c296ba7a20da0b

12748368 as geometric shapes

Circle

Radius = n
Diameter 25496736
Circumference 80100358.508118
Area 5.1057442359671E+14

Sphere

Radius = n
Volume 8.6786541911984E+21
Surface area 2.0422976943868E+15
Circumference 80100358.508118

Square

Length = n
Perimeter 50993472
Area 162520886663424
Diagonal 18028914.923723

Cube

Length = n
Surface area 975125319980544
Volume 2.0718760708716E+21
Space diagonal 22080821.089585

Equilateral Triangle

Length = n
Perimeter 38245104
Area 70373608248048
Altitude 11040410.544793

Triangular Pyramid

Length = n
Surface area 70373608248048
Volume 2.4417293658191E+20
Height 6009638.3079077