12794928 (number)

12794928 is an even 8-digits composite number following 12794927 and preceding 12794929. In scientific notation, it is written as 1.2794928 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 4233984 positive integers (up to 12794928) that are relatively prime to 12794928.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-four thousand nine hundred twenty-eight

Notation

Scientific notation 1.2794928 × 10^7
Engineering notation 1.2794928 × 10^6

Prime Factorization of 12794928

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1789 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1599366
Product of the distinct prime numbers

The prime factorization of 12794928 is 2 × 2 × 2 × 2 × 3 × 1789 × 149. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12794928)

Multiplication

n×y
n×2 25589856
n×3 38384784
n×4 51179712
n×5 63974640

Division

n÷y
n÷2 6397464
n÷3 4264976
n÷3 3198732
n÷5 2558985.6

Exponentiation

ny
n2 163710182525184
n3 2.0946599982766E+21
n4 2.6801023862429E+28
n5 3.4291717064606E+35

Nth Root

y√n
2√n 3576.9998602181
3√n 233.89051785437
4√n 59.808025048634
5√n 26.38806646385

Divisors of 12794928

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12794927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12794928 can be divided by 40 positive divisors. The sum of these divisors (counting 12794928) is 1, the average is 0.025.

Base conversion 12794928

Base System Value
2 Binary 110000110011110000110000
3 Ternary 220002001100020
4 Quaternary 300303300300
5 Quinary 11233414203
6 Senary 1134123440
8 Octal 60636060
10 Decimal 12794928
12 Duodecimal 4350580
16 Hexadecimal c33c30
20 Vigesimal 3jj768
36 Base36 7m8mo

Cryptographic Hash Functions

md5 1990b70bba459fd525cf8d6cf7bdea8f
sha1 33d78d751c8bd43f738f6af7a82ff5962592569d
sha256 99b1369bb8f342d57d1c7cc00c8da87659d3b91b004b22f9f27bdfe1286c77c5
sha512 81f02db5aaddcfcfa718a1ff097cab80f533a179c3674a272bc9f20b9070218563a7a93140a2c30ffb62973e0cdb46322db41803d2e888736f2590e5585447a5
ripemd-160 50e18213dc300edc75b7f71826bc14270601d926

12794928 as geometric shapes

Circle

Radius = n
Diameter 25589856
Circumference 80392903.616021
Area 5.1431070673896E+14

Sphere

Radius = n
Volume 8.7740912831388E+21
Surface area 2.0572428269558E+15
Circumference 80392903.616021

Square

Length = n
Perimeter 51179712
Area 163710182525184
Diagonal 18094760.707187

Cube

Length = n
Surface area 982261095151104
Volume 2.0946599982766E+21
Space diagonal 22161465.375186

Equilateral Triangle

Length = n
Perimeter 38384784
Area 70888588462498
Altitude 11080732.687593

Triangular Pyramid

Length = n
Surface area 70888588462498
Volume 2.4685804817693E+20
Height 6031586.9023958