38428260 (number)
38428260 is an even 8-digits composite number following 38428259 and preceding 38428261. In scientific notation, it is written as 3.8428260 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 8957952 positive integers (up to 38428260) that are relatively prime to 38428260.
Interesting facts
- 38428260 has 48 divisors, whose sum is 87158400
- The reverse of 38428260 is 06282483
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | thirty-eight million four hundred twenty-eight thousand two hundred sixty |
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Notation
Scientific notation | 3.8428260 × 10^7 |
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Engineering notation | 3.8428260 × 10^6 |
Prime Factorization of 38428260
Prime Factorization 2 × 2 × 39 × 5 × 19 × 2593
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19214130 | Product of the distinct prime numbers |
The prime factorization of 38428260 is 2 × 2 × 39 × 5 × 19 × 2593. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38428260)
Multiplication
n×yn×2 | 76856520 |
---|---|
n×3 | 115284780 |
n×4 | 153713040 |
n×5 | 192141300 |
Division
n÷yn÷2 | 19214130 |
---|---|
n÷3 | 12809420 |
n÷3 | 9607065 |
n÷5 | 7685652 |
Exponentiation
nyn2 | 1476731166627600 |
---|---|
n3 | 5.6748209221269E+22 |
n4 | 2.1807349384893E+30 |
n5 | 8.3801849207351E+37 |
Nth Root
y√n2√n | 6199.0531535066 |
---|---|
3√n | 337.45580765677 |
4√n | 78.734066029303 |
5√n | 32.879873961001 |
Divisors of 38428260
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 | -38428259 | 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 38428260 can be divided by 48 positive divisors. The sum of these divisors (counting 38428260) is 1, the average is 0.020833333333333.
Base conversion 38428260
Base | System | Value |
---|---|---|
2 | Binary | 10010010100101111001100100 |
3 | Ternary | 2200022100122220 |
4 | Quaternary | 2102211321210 |
5 | Quinary | 34314201020 |
6 | Senary | 3451352340 |
8 | Octal | 222457144 |
10 | Decimal | 38428260 |
12 | Duodecimal | 10a526b0 |
16 | Hexadecimal | 24a5e64 |
20 | Vigesimal | c03ad0 |
36 | Base36 | mvnfo |
Cryptographic Hash Functions
md5 | 2c97520f086067810ec8dbd96e1ac81b |
---|---|
sha1 | 6acfd0c02810b522885c3490f6ba0553bd3eef27 |
sha256 | 9029b956e74beef6e20f73ff7265fe42fb7c082291e6303095d08d6bc46be9be |
sha512 | 4490626afde2d9f3c2516d6fa89e4c37b07580ca51069ceee9b61c3964d17a6a92fb45e93c1915a00e5717fedfb3ccc77a05ce515169e1ae7cf2b9fe2cea2040 |
ripemd-160 | 9fd951b6f0b9d4846a7118da3f0c955e8e46c318 |
38428260 as geometric shapes
Circle
Radius = nDiameter | 76856520 |
---|---|
Circumference | 241451878.61248 |
Area | 4.6392877844044E+15 |
Sphere
Radius = nVolume | 2.3770634292522E+23 |
---|---|
Surface area | 1.8557151137617E+16 |
Circumference | 241451878.61248 |
Square
Length = nPerimeter | 153713040 |
---|---|
Area | 1476731166627600 |
Diagonal | 54345766.4704 |
Cube
Length = nSurface area | 8860386999765600 |
---|---|
Volume | 5.6748209221269E+22 |
Space diagonal | 66559698.766467 |
Equilateral Triangle
Length = nPerimeter | 115284780 |
---|---|
Area | 6.3944335242987E+14 |
Altitude | 33279849.383233 |
Triangular Pyramid
Length = nSurface area | 6.3944335242987E+14 |
---|---|
Volume | 6.6878405934253E+21 |
Height | 18115255.490133 |