28627424 (number)
28627424 is an even 8-digits composite number following 28627423 and preceding 28627425. In scientific notation, it is written as 2.8627424 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 48 positive divisors. There are 12193152 positive integers (up to 28627424) that are relatively prime to 28627424.
Interesting facts
- 28627424 has 48 divisors, whose sum is 64810368
- The reverse of 28627424 is 42472682
- Previous prime number is 227
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | twenty-eight million six hundred twenty-seven thousand four hundred twenty-four |
---|
Notation
Scientific notation | 2.8627424 × 10^7 |
---|---|
Engineering notation | 2.8627424 × 10^6 |
Prime Factorization of 28627424
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 227 × 563
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1789214 | Product of the distinct prime numbers |
The prime factorization of 28627424 is 2 × 2 × 2 × 2 × 2 × 7 × 227 × 563. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 28627424)
Multiplication
n×yn×2 | 57254848 |
---|---|
n×3 | 85882272 |
n×4 | 114509696 |
n×5 | 143137120 |
Division
n÷yn÷2 | 14313712 |
---|---|
n÷3 | 9542474.6666667 |
n÷3 | 7156856 |
n÷5 | 5725484.8 |
Exponentiation
nyn2 | 819529404875776 |
---|---|
n3 | 2.3461015753847E+22 |
n4 | 6.7162844545604E+29 |
n5 | 1.9226992278531E+37 |
Nth Root
y√n2√n | 5350.4601671258 |
---|---|
3√n | 305.91029309694 |
4√n | 73.146839761714 |
5√n | 30.999625987569 |
Divisors of 28627424
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -28627423 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 28627424 can be divided by 48 positive divisors. The sum of these divisors (counting 28627424) is 1, the average is 0.020833333333333.
Base conversion 28627424
Base | System | Value |
---|---|---|
2 | Binary | 1101101001101000111100000 |
3 | Ternary | 1222212102102222 |
4 | Quaternary | 1231031013200 |
5 | Quinary | 24312034144 |
6 | Senary | 2501330212 |
8 | Octal | 155150740 |
10 | Decimal | 28627424 |
12 | Duodecimal | 9706968 |
16 | Hexadecimal | 1b4d1e0 |
20 | Vigesimal | 8ii8b4 |
36 | Base36 | h1l28 |
Cryptographic Hash Functions
md5 | e446c03a5c7c6931781e759e62c4e4ff |
---|---|
sha1 | 696a666acff896dde3f69afa528ff278517f201d |
sha256 | 4b12907bd98c7de826468d913060eab90f016f0feebfa19381d8af587e3882ea |
sha512 | 7e826a42eb33be6a7d01891d5136df06407b21fa74da07ea73dcbf7dee8f031cdf36b3495b1d6997cb0ffc82aedad42c0af654632280865cc84f10f0f88ebeed |
ripemd-160 | 736d8d42411b9d2ecdee82aee94a28a19e4b1662 |
28627424 as geometric shapes
Circle
Radius = nDiameter | 57254848 |
---|---|
Circumference | 179871409.8592 |
Area | 2.5746275577586E+15 |
Sphere
Radius = nVolume | 9.8273272984051E+22 |
---|---|
Surface area | 1.0298510231034E+16 |
Circumference | 179871409.8592 |
Square
Length = nPerimeter | 114509696 |
---|---|
Area | 819529404875776 |
Diagonal | 40485291.276605 |
Cube
Length = nSurface area | 4917176429254656 |
---|---|
Volume | 2.3461015753847E+22 |
Space diagonal | 49584152.857817 |
Equilateral Triangle
Length = nPerimeter | 85882272 |
---|---|
Area | 3.5486664188538E+14 |
Altitude | 24792076.428908 |
Triangular Pyramid
Length = nSurface area | 3.5486664188538E+14 |
---|---|
Volume | 2.7649072221782E+21 |
Height | 13495097.092202 |