12864038 (number)

12864038 is an even 8-digits composite number following 12864037 and preceding 12864039. In scientific notation, it is written as 1.2864038 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 5592840 positive integers (up to 12864038) that are relatively prime to 12864038.

Interesting facts

Basic properties

Name

Name twelve million eight hundred sixty-four thousand thirty-eight

Notation

Scientific notation 1.2864038 × 10^7
Engineering notation 1.2864038 × 10^6

Prime Factorization of 12864038

Prime Factorization 2 × 11 × 23 × 25423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12864038
Product of the distinct prime numbers

The prime factorization of 12864038 is 2 × 11 × 23 × 25423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 53, 35, 512, 463, 8764, 6415, 24242, 71549, 570914, 984736, 1827245, 9783734, 52502763, 89048675, 387588904, 358946616, 2144550127, 6965365812

Basic calculations (n = 12864038)

Multiplication

n×y
n×2 25728076
n×3 38592114
n×4 51456152
n×5 64320190

Division

n÷y
n÷2 6432019
n÷3 4288012.6666667
n÷3 3216009.5
n÷5 2572807.6

Exponentiation

ny
n2 165483473665444
n3 2.1287856936043E+21
n4 2.7384780056382E+28
n5 3.5227885126694E+35

Nth Root

y√n
2√n 3586.647180864
3√n 234.31087082212
4√n 59.888623133814
5√n 26.416511357888

Divisors of 12864038

1, 2, 11, 22, 23, 46, 253, 506, 25423, 50846, 279653, 559306, 584729, 1169458, 6432019, 12864038

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12864037
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12864038 can be divided by 16 positive divisors. The sum of these divisors (counting 12864038) is 1, the average is 0.0625.

Base conversion 12864038

Base System Value
2 Binary 110001000100101000100110
3 Ternary 220012120010212
4 Quaternary 301010220212
5 Quinary 11243122123
6 Senary 1135415422
8 Octal 61045046
10 Decimal 12864038
12 Duodecimal 4384572
16 Hexadecimal c44a26
20 Vigesimal 40801i
36 Base36 7npye

Cryptographic Hash Functions

md5 7f4521eb11dd46740adb9162b5c88c85
sha1 5e17d13887eed4bb44de87e95181810b645544ac
sha256 bd54927cc712a0e0cd9d12494c72b23f763d0149093c74fa378d57a47efc9f2d
sha512 2338583e813391794b027c8fa794ac1b47d764c9a6303a7e9ee9dcc09f8f6a0060007126ef8974c9403383ace7eede1bcb9a02688eb0e41fb1420005a5ffd69c
ripemd-160 13402001717a1bd5c1306149fd75d26fb5a15801

12864038 as geometric shapes

Circle

Radius = n
Diameter 25728076
Circumference 80827134.5526
Area 5.1988166515788E+14

Sphere

Radius = n
Volume 8.917036661459E+21
Surface area 2.0795266606315E+15
Circumference 80827134.5526

Square

Length = n
Perimeter 51456152
Area 165483473665444
Diagonal 18192497.006483

Cube

Length = n
Surface area 992900841992664
Volume 2.1287856936043E+21
Space diagonal 22281167.406497

Equilateral Triangle

Length = n
Perimeter 38592114
Area 71656446050384
Altitude 11140583.703248

Triangular Pyramid

Length = n
Surface area 71656446050384
Volume 2.5087979994008E+20
Height 6064165.6688276