38863740 (number)
38863740 is an even 8-digits composite number following 38863739 and preceding 38863741. In scientific notation, it is written as 3.8863740 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 9662976 positive integers (up to 38863740) that are relatively prime to 38863740.
Interesting facts
- 38863740 has 48 divisors, whose sum is 77575680
- The reverse of 38863740 is 04736883
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | thirty-eight million eight hundred sixty-three thousand seven hundred forty |
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Notation
Scientific notation | 3.8863740 × 10^7 |
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Engineering notation | 3.8863740 × 10^6 |
Prime Factorization of 38863740
Prime Factorization 2 × 2 × 15 × 19 × 73 × 467
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19431870 | Product of the distinct prime numbers |
The prime factorization of 38863740 is 2 × 2 × 15 × 19 × 73 × 467. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38863740)
Multiplication
n×yn×2 | 77727480 |
---|---|
n×3 | 116591220 |
n×4 | 155454960 |
n×5 | 194318700 |
Division
n÷yn÷2 | 19431870 |
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n÷3 | 12954580 |
n÷3 | 9715935 |
n÷5 | 7772748 |
Exponentiation
nyn2 | 1510390286787600 |
---|---|
n3 | 5.8699415404239E+22 |
n4 | 2.2812788184223E+30 |
n5 | 8.8659026866673E+37 |
Nth Root
y√n2√n | 6234.0789215409 |
---|---|
3√n | 338.7257377448 |
4√n | 78.95618355481 |
5√n | 32.954059264722 |
Divisors of 38863740
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 | -38863739 | 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 38863740 can be divided by 48 positive divisors. The sum of these divisors (counting 38863740) is 1, the average is 0.020833333333333.
Base conversion 38863740
Base | System | Value |
---|---|---|
2 | Binary | 10010100010000001101111100 |
3 | Ternary | 2201010111000210 |
4 | Quaternary | 2110100031330 |
5 | Quinary | 34422114430 |
6 | Senary | 3504552420 |
8 | Octal | 224201574 |
10 | Decimal | 38863740 |
12 | Duodecimal | 11022710 |
16 | Hexadecimal | 251037c |
20 | Vigesimal | c2hj70 |
36 | Base36 | n4zgc |
Cryptographic Hash Functions
md5 | a4b5df08ab78cd1f88387ffb59ebcc44 |
---|---|
sha1 | cd21edfec8a1e1a886734fab79572bf637e6e594 |
sha256 | 286d65d127c1a994e98afb26935cab41582e15dd191d75b4e9d243be38e26961 |
sha512 | c059169aa4bedf2a0f741a47c51e4e551663c248efd2aee94259700bb03d7e73779fe46f2dff56c86fd079730e1ea10bd298bc7b178f345a4ce2bdd61947f7d9 |
ripemd-160 | 69ece1f20a0203003738de8782693a72be8f6f82 |
38863740 as geometric shapes
Circle
Radius = nDiameter | 77727480 |
---|---|
Circumference | 244188080.15005 |
Area | 4.7450310290253E+15 |
Sphere
Radius = nVolume | 2.4587953627196E+23 |
---|---|
Surface area | 1.8980124116101E+16 |
Circumference | 244188080.15005 |
Square
Length = nPerimeter | 155454960 |
---|---|
Area | 1510390286787600 |
Diagonal | 54961628.192542 |
Cube
Length = nSurface area | 9062341720725600 |
---|---|
Volume | 5.8699415404239E+22 |
Space diagonal | 67313972.252147 |
Equilateral Triangle
Length = nPerimeter | 116591220 |
---|---|
Area | 6.5401817899366E+14 |
Altitude | 33656986.126073 |
Triangular Pyramid
Length = nSurface area | 6.5401817899366E+14 |
---|---|
Volume | 6.9177924473372E+21 |
Height | 18320542.730847 |