16404864 (number)
16404864 is an even 8-digits composite number following 16404863 and preceding 16404865. In scientific notation, it is written as 1.6404864 × 10^7. The sum of its digits is 33. It has a total of 11 prime factors and 128 positive divisors. There are 4399104 positive integers (up to 16404864) that are relatively prime to 16404864.
Interesting facts
- 16404864 has 128 divisors, whose sum is 52876800
- The reverse of 16404864 is 46840461
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | sixteen million four hundred four thousand eight hundred sixty-four |
---|
Notation
Scientific notation | 1.6404864 × 10^7 |
---|---|
Engineering notation | 1.6404864 × 10^6 |
Prime Factorization of 16404864
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 7 × 359
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 256326 | Product of the distinct prime numbers |
The prime factorization of 16404864 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 7 × 359. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16404864)
Multiplication
n×yn×2 | 32809728 |
---|---|
n×3 | 49214592 |
n×4 | 65619456 |
n×5 | 82024320 |
Division
n÷yn÷2 | 8202432 |
---|---|
n÷3 | 5468288 |
n÷3 | 4101216 |
n÷5 | 3280972.8 |
Exponentiation
nyn2 | 269119562858496 |
---|---|
n3 | 4.4148698284331E+21 |
n4 | 7.2425339113148E+28 |
n5 | 1.1881278383051E+36 |
Nth Root
y√n2√n | 4050.2918413369 |
---|---|
3√n | 254.09193357185 |
4√n | 63.641903187577 |
5√n | 27.732851545134 |
Divisors of 16404864
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -16404863 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 16404864 can be divided by 128 positive divisors. The sum of these divisors (counting 16404864) is 1, the average is 0.0078125.
Base conversion 16404864
Base | System | Value |
---|---|---|
2 | Binary | 111110100101000110000000 |
3 | Ternary | 1010212110020120 |
4 | Quaternary | 332211012000 |
5 | Quinary | 13144423424 |
6 | Senary | 1343340240 |
8 | Octal | 76450600 |
10 | Decimal | 16404864 |
12 | Duodecimal | 55b1680 |
16 | Hexadecimal | fa5180 |
20 | Vigesimal | 52ac34 |
36 | Base36 | 9rm2o |
Cryptographic Hash Functions
md5 | cca87574848d58050a34156ef59064a4 |
---|---|
sha1 | 90ccda7e556bab2ff541b3dd457e8f5dcf858f75 |
sha256 | 9515831d29332d952fb330b0272d7119d6a43937ae64e34647f495e81ba42977 |
sha512 | 8418bd74cca0e5cf63c06a637ecc9c469e376d80a7d91eb233ba6e7b2bbe56c06b08f9fa031e4abe77415d10943e21893682ca9e4addd1f693eb770a95b3a7fc |
ripemd-160 | ab3a59f3e06153b5f9c4111235ae1cc8aa38ae58 |
16404864 as geometric shapes
Circle
Radius = nDiameter | 32809728 |
---|---|
Circumference | 103074800.45108 |
Area | 8.4546404161355E+14 |
Sphere
Radius = nVolume | 1.8492963492747E+22 |
---|---|
Surface area | 3.3818561664542E+15 |
Circumference | 103074800.45108 |
Square
Length = nPerimeter | 65619456 |
---|---|
Area | 269119562858496 |
Diagonal | 23199981.157686 |
Cube
Length = nSurface area | 1614717377150976 |
---|---|
Volume | 4.4148698284331E+21 |
Space diagonal | 28414057.939258 |
Equilateral Triangle
Length = nPerimeter | 49214592 |
---|---|
Area | 1.1653218904541E+14 |
Altitude | 14207028.969629 |
Triangular Pyramid
Length = nSurface area | 1.1653218904541E+14 |
---|---|
Volume | 5.2029739895682E+20 |
Height | 7733327.052562 |