28495324 (number)
28495324 is an even 8-digits composite number following 28495323 and preceding 28495325. In scientific notation, it is written as 2.8495324 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 11563200 positive integers (up to 28495324) that are relatively prime to 28495324.
Interesting facts
- 28495324 has 48 divisors, whose sum is 60512256
- The reverse of 28495324 is 42359482
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | twenty-eight million four hundred ninety-five thousand three hundred twenty-four |
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Notation
Scientific notation | 2.8495324 × 10^7 |
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Engineering notation | 2.8495324 × 10^6 |
Prime Factorization of 28495324
Prime Factorization 2 × 2 × 11 × 13 × 31 × 1607
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14247662 | Product of the distinct prime numbers |
The prime factorization of 28495324 is 2 × 2 × 11 × 13 × 31 × 1607. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 28495324)
Multiplication
n×yn×2 | 56990648 |
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n×3 | 85485972 |
n×4 | 113981296 |
n×5 | 142476620 |
Division
n÷yn÷2 | 14247662 |
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n÷3 | 9498441.3333333 |
n÷3 | 7123831 |
n÷5 | 5699064.8 |
Exponentiation
nyn2 | 811983489864976 |
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n3 | 2.3137732626353E+22 |
n4 | 6.5931718781331E+29 |
n5 | 1.8787456885509E+37 |
Nth Root
y√n2√n | 5338.1011605252 |
---|---|
3√n | 305.43903090865 |
4√n | 73.062310123108 |
5√n | 30.970963749842 |
Divisors of 28495324
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 | -28495323 | 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 28495324 can be divided by 48 positive divisors. The sum of these divisors (counting 28495324) is 1, the average is 0.020833333333333.
Base conversion 28495324
Base | System | Value |
---|---|---|
2 | Binary | 1101100101100110111011100 |
3 | Ternary | 1222121201020101 |
4 | Quaternary | 1230230313130 |
5 | Quinary | 24243322244 |
6 | Senary | 2454430444 |
8 | Octal | 154546734 |
10 | Decimal | 28495324 |
12 | Duodecimal | 9662424 |
16 | Hexadecimal | 1b2cddc |
20 | Vigesimal | 8i1i64 |
36 | Base36 | gyr4s |
Cryptographic Hash Functions
md5 | 4977918c331f5ef8e6705d2874cedd47 |
---|---|
sha1 | 66d48cbf31b4c08817fb92763b56b3b3118d0be7 |
sha256 | 294049687c8ba32da29e9f469a418bc672b269ec0a938c08554928b8985be544 |
sha512 | c2643dc9274e124a2d42b2092f1a7b9f3ae943125b5e5fd8591255548b44839b2c37348a4bf7727e1ff006a15e40b3d7c608ff0dcee15f54968a6659642c2c19 |
ripemd-160 | 49ba3df833740bee000d3f49854e9f76c4a62f91 |
28495324 as geometric shapes
Circle
Radius = nDiameter | 56990648 |
---|---|
Circumference | 179041401.08012 |
Area | 2.550921366596E+15 |
Sphere
Radius = nVolume | 9.6919107786235E+22 |
---|---|
Surface area | 1.0203685466384E+16 |
Circumference | 179041401.08012 |
Square
Length = nPerimeter | 113981296 |
---|---|
Area | 811983489864976 |
Diagonal | 40298473.665016 |
Cube
Length = nSurface area | 4871900939189856 |
---|---|
Volume | 2.3137732626353E+22 |
Space diagonal | 49355348.946137 |
Equilateral Triangle
Length = nPerimeter | 85485972 |
---|---|
Area | 3.5159916483831E+14 |
Altitude | 24677674.473068 |
Triangular Pyramid
Length = nSurface area | 3.5159916483831E+14 |
---|---|
Volume | 2.7268079402293E+21 |
Height | 13432824.555005 |