38659968 (number)
38659968 is an even 8-digits composite number following 38659967 and preceding 38659969. In scientific notation, it is written as 3.8659968 × 10^7. The sum of its digits is 54. It has a total of 11 prime factors and 96 positive divisors. There are 12524544 positive integers (up to 38659968) that are relatively prime to 38659968.
Interesting facts
- 38659968 has 96 divisors, whose sum is 114380760
- The reverse of 38659968 is 86995683
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 54
- Digital Root 9
Name
Name | thirty-eight million six hundred fifty-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 3.8659968 × 10^7 |
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Engineering notation | 3.8659968 × 10^6 |
Prime Factorization of 38659968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 37 × 907
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 201354 | Product of the distinct prime numbers |
The prime factorization of 38659968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 37 × 907. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38659968)
Multiplication
n×yn×2 | 77319936 |
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n×3 | 115979904 |
n×4 | 154639872 |
n×5 | 193299840 |
Division
n÷yn÷2 | 19329984 |
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n÷3 | 12886656 |
n÷3 | 9664992 |
n÷5 | 7731993.6 |
Exponentiation
nyn2 | 1494593125761024 |
---|---|
n3 | 5.7780922414941E+22 |
n4 | 2.2338086115721E+30 |
n5 | 8.6358969441502E+37 |
Nth Root
y√n2√n | 6217.7140493915 |
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3√n | 338.13269301881 |
4√n | 78.852482835935 |
5√n | 32.919429336554 |
Divisors of 38659968
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38659967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38659968 can be divided by 96 positive divisors. The sum of these divisors (counting 38659968) is 1, the average is 0.010416666666667.
Base conversion 38659968
Base | System | Value |
---|---|---|
2 | Binary | 10010011011110011110000000 |
3 | Ternary | 2200202010111200 |
4 | Quaternary | 2103132132000 |
5 | Quinary | 34344104333 |
6 | Senary | 3500341200 |
8 | Octal | 223363600 |
10 | Decimal | 38659968 |
12 | Duodecimal | 10b44800 |
16 | Hexadecimal | 24de780 |
20 | Vigesimal | c1c9i8 |
36 | Base36 | n0m80 |
Cryptographic Hash Functions
md5 | a01614ec2be20ed023b8315145fb3a17 |
---|---|
sha1 | ed9a590fdf185b22a40b0c7f9a391fe882c3beab |
sha256 | a898137a8c393374f60300a407ec23533e75bffd701812b9c1f31b44f4d38bd3 |
sha512 | 2cef8989e8068cca833b3f960d2761f6b9025001edc21ca23961cdec0489fadce1a21b2f35871464a80056038255d15fe88b1942c1ca3a699a9765b6aaf0a34f |
ripemd-160 | 3eace555d3cd866a8e09ee36fd33b6fd742c378d |
38659968 as geometric shapes
Circle
Radius = nDiameter | 77319936 |
---|---|
Circumference | 242907742.91363 |
Area | 4.6954027839966E+15 |
Sphere
Radius = nVolume | 2.4203216183523E+23 |
---|---|
Surface area | 1.8781611135987E+16 |
Circumference | 242907742.91363 |
Square
Length = nPerimeter | 154639872 |
---|---|
Area | 1494593125761024 |
Diagonal | 54673451.06651 |
Cube
Length = nSurface area | 8967558754566144 |
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Volume | 5.7780922414941E+22 |
Space diagonal | 66961028.794987 |
Equilateral Triangle
Length = nPerimeter | 115979904 |
---|---|
Area | 6.4717780761532E+14 |
Altitude | 33480514.397493 |
Triangular Pyramid
Length = nSurface area | 6.4717780761532E+14 |
---|---|
Volume | 6.8095470104698E+21 |
Height | 18224483.688837 |