12808216 (number)

12808216 is an even 8-digits composite number following 12808215 and preceding 12808217. In scientific notation, it is written as 1.2808216 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 6230880 positive integers (up to 12808216) that are relatively prime to 12808216.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eight thousand two hundred sixteen

Notation

Scientific notation 1.2808216 × 10^7
Engineering notation 1.2808216 × 10^6

Prime Factorization of 12808216

Prime Factorization 2 × 2 × 2 × 37 × 43271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3202054
Product of the distinct prime numbers

The prime factorization of 12808216 is 2 × 2 × 2 × 37 × 43271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 23, 89, 114, 354, 3042, 189, 92870, 19988, 199466, 618319, 4663565, 5676750, 47564035, 64855524, 566592058, 220131739, 2530831371, 6396566093

Basic calculations (n = 12808216)

Multiplication

n×y
n×2 25616432
n×3 38424648
n×4 51232864
n×5 64041080

Division

n÷y
n÷2 6404108
n÷3 4269405.3333333
n÷3 3202054
n÷5 2561643.2

Exponentiation

ny
n2 164050397102656
n3 2.1011929209766E+21
n4 2.6912532789539E+28
n5 3.447015330755E+35

Nth Root

y√n
2√n 3578.8568007116
3√n 233.9714577893
4√n 59.823547209369
5√n 26.393545182527

Divisors of 12808216

1, 2, 4, 8, 37, 74, 148, 296, 43271, 86542, 173084, 346168, 1601027, 3202054, 6404108, 12808216

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 -12808215
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 12808216 can be divided by 16 positive divisors. The sum of these divisors (counting 12808216) is 1, the average is 0.0625.

Base conversion 12808216

Base System Value
2 Binary 110000110111000000011000
3 Ternary 220002201120101
4 Quaternary 300313000120
5 Quinary 11234330331
6 Senary 1134305144
8 Octal 60670030
10 Decimal 12808216
12 Duodecimal 43581b4
16 Hexadecimal c37018
20 Vigesimal 4010ag
36 Base36 7mivs

Cryptographic Hash Functions

md5 f4b6f580cbe0922de95dd1c07072059b
sha1 61319b2544045bd3586dc3482a452d9ca7b48c12
sha256 efbadf6a2fb75645453aaaa7b5f24373a0b37aec029f3c337e3a1b337ef820d9
sha512 eeaaac377a3bf9deddd41b2b2a59c16706ac173d7e98d745ddf0ef0d18a4bec99202f3a5736fa6ce6c172e91f5ed7e0a011b12475e2832f01a0924df904bcfd5
ripemd-160 f9b72e62a541cf8e42b81ca8754c937c7a022705

12808216 as geometric shapes

Circle

Radius = n
Diameter 25616432
Circumference 80476394.582382
Area 5.1537952235619E+14

Sphere

Radius = n
Volume 8.8014563257533E+21
Surface area 2.0615180894248E+15
Circumference 80476394.582382

Square

Length = n
Perimeter 51232864
Area 164050397102656
Diagonal 18113552.777004

Cube

Length = n
Surface area 984302382615936
Volume 2.1011929209766E+21
Space diagonal 22184480.866317

Equilateral Triangle

Length = n
Perimeter 38424648
Area 71035905695913
Altitude 11092240.433158

Triangular Pyramid

Length = n
Surface area 71035905695913
Volume 2.4762796050062E+20
Height 6037850.925668