42767428 (number)
42767428 is an even 8-digits composite number following 42767427 and preceding 42767429. In scientific notation, it is written as 4.2767428 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 18720000 positive integers (up to 42767428) that are relatively prime to 42767428.
Interesting facts
- 42767428 has 48 divisors, whose sum is 84728448
- The reverse of 42767428 is 82476724
- Previous prime number is 151
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | forty-two million seven hundred sixty-seven thousand four hundred twenty-eight |
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Notation
Scientific notation | 4.2767428 × 10^7 |
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Engineering notation | 4.2767428 × 10^6 |
Prime Factorization of 42767428
Prime Factorization 2 × 2 × 41 × 11 × 151 × 157
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 21383714 | Product of the distinct prime numbers |
The prime factorization of 42767428 is 2 × 2 × 41 × 11 × 151 × 157. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42767428)
Multiplication
n×yn×2 | 85534856 |
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n×3 | 128302284 |
n×4 | 171069712 |
n×5 | 213837140 |
Division
n÷yn÷2 | 21383714 |
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n÷3 | 14255809.333333 |
n÷3 | 10691857 |
n÷5 | 8553485.6 |
Exponentiation
nyn2 | 1829052897735184 |
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n3 | 7.8223888112081E+22 |
n4 | 3.3454345027135E+30 |
n5 | 1.4307562922351E+38 |
Nth Root
y√n2√n | 6539.681031977 |
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3√n | 349.70704193059 |
4√n | 80.868294355557 |
5√n | 33.590976305286 |
Divisors of 42767428
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 | -42767427 | 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 42767428 can be divided by 48 positive divisors. The sum of these divisors (counting 42767428) is 1, the average is 0.020833333333333.
Base conversion 42767428
Base | System | Value |
---|---|---|
2 | Binary | 10100011001001010001000100 |
3 | Ternary | 2222110210212211 |
4 | Quaternary | 2203021101010 |
5 | Quinary | 41422024203 |
6 | Senary | 4124353204 |
8 | Octal | 243112104 |
10 | Decimal | 42767428 |
12 | Duodecimal | 123a5804 |
16 | Hexadecimal | 28c9444 |
20 | Vigesimal | d75ib8 |
36 | Base36 | pgnk4 |
Cryptographic Hash Functions
md5 | ba2d37284a434bdc19a6243f4762ac24 |
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sha1 | 6507a5f742e1157ccb5c009979994b5172bc9274 |
sha256 | 81c1ec93cf7338ee22a37505add2a20a00b0365343f9c084c5107a9c94a946df |
sha512 | 83a7ee985661f4c145e969217880d1159bb70cb99f7a50de5fbc453d5a0950e42620c79bf22382396c5ce28ec1a2feea20282916fc45d2380c59e4b648d37a35 |
ripemd-160 | 034c3c366cd8722e59fa5e8fdd23d50f0c9cf428 |
42767428 as geometric shapes
Circle
Radius = nDiameter | 85534856 |
---|---|
Circumference | 268715675.23546 |
Area | 5.746139146552E+15 |
Sphere
Radius = nVolume | 3.2766345630419E+23 |
---|---|
Surface area | 2.2984556586208E+16 |
Circumference | 268715675.23546 |
Square
Length = nPerimeter | 171069712 |
---|---|
Area | 1829052897735184 |
Diagonal | 60482276.705415 |
Cube
Length = nSurface area | 10974317386411104 |
---|---|
Volume | 7.8223888112081E+22 |
Space diagonal | 74075358.205044 |
Equilateral Triangle
Length = nPerimeter | 128302284 |
---|---|
Area | 7.9200313715211E+14 |
Altitude | 37037679.102522 |
Triangular Pyramid
Length = nSurface area | 7.9200313715211E+14 |
---|---|
Volume | 9.2187736224717E+21 |
Height | 20160758.901805 |