28498416 (number)
28498416 is an even 8-digits composite number following 28498415 and preceding 28498417. In scientific notation, it is written as 2.8498416 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 8990464 positive integers (up to 28498416) that are relatively prime to 28498416.
Interesting facts
- 28498416 has 40 divisors, whose sum is 56960640
- The reverse of 28498416 is 61489482
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | twenty-eight million four hundred ninety-eight thousand four hundred sixteen |
---|
Notation
Scientific notation | 2.8498416 × 10^7 |
---|---|
Engineering notation | 2.8498416 × 10^6 |
Prime Factorization of 28498416
Prime Factorization 2 × 2 × 2 × 2 × 87 × 59 × 347
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3562302 | Product of the distinct prime numbers |
The prime factorization of 28498416 is 2 × 2 × 2 × 2 × 87 × 59 × 347. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 28498416)
Multiplication
n×yn×2 | 56996832 |
---|---|
n×3 | 85495248 |
n×4 | 113993664 |
n×5 | 142492080 |
Division
n÷yn÷2 | 14249208 |
---|---|
n÷3 | 9499472 |
n÷3 | 7124604 |
n÷5 | 5699683.2 |
Exponentiation
nyn2 | 812159714509056 |
---|---|
n3 | 2.314526540252E+22 |
n4 | 6.5960340187143E+29 |
n5 | 1.8797652141547E+37 |
Nth Root
y√n2√n | 5338.3907687617 |
---|---|
3√n | 305.45007814019 |
4√n | 73.064292022586 |
5√n | 30.971635846525 |
Divisors of 28498416
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 | -28498415 | 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 28498416 can be divided by 40 positive divisors. The sum of these divisors (counting 28498416) is 1, the average is 0.025.
Base conversion 28498416
Base | System | Value |
---|---|---|
2 | Binary | 1101100101101100111110000 |
3 | Ternary | 1222121212110220 |
4 | Quaternary | 1230231213300 |
5 | Quinary | 24243422131 |
6 | Senary | 2454453040 |
8 | Octal | 154554760 |
10 | Decimal | 28498416 |
12 | Duodecimal | 9664180 |
16 | Hexadecimal | 1b2d9f0 |
20 | Vigesimal | 8i260g |
36 | Base36 | gytio |
Cryptographic Hash Functions
md5 | 4f13b93fb6844d7a103d096ea203274a |
---|---|
sha1 | 85fadadaf52783bff5248864bc56e3074301a380 |
sha256 | 2fefa55b637299838676d2de299b96377960dabf80507c532fa00bb534160653 |
sha512 | c7b5382e5d7d096b22771fd19dd38a009a18c273458c94191c1b00c4536693ef829040999461d9068e78962a714927eed1f322c545cda82fdb9affcc2626a581 |
ripemd-160 | 0e756d2403931343e1578a0ea51f9849249c38f1 |
28498416 as geometric shapes
Circle
Radius = nDiameter | 56996832 |
---|---|
Circumference | 179060828.68909 |
Area | 2.5514749926432E+15 |
Sphere
Radius = nVolume | 9.6950661005258E+22 |
---|---|
Surface area | 1.0205899970573E+16 |
Circumference | 179060828.68909 |
Square
Length = nPerimeter | 113993664 |
---|---|
Area | 812159714509056 |
Diagonal | 40302846.41335 |
Cube
Length = nSurface area | 4872958287054336 |
---|---|
Volume | 2.314526540252E+22 |
Space diagonal | 49360704.447234 |
Equilateral Triangle
Length = nPerimeter | 85495248 |
---|---|
Area | 3.5167547234758E+14 |
Altitude | 24680352.223617 |
Triangular Pyramid
Length = nSurface area | 3.5167547234758E+14 |
---|---|
Volume | 2.7276956864141E+21 |
Height | 13434282.137783 |