38408736 (number)
38408736 is an even 8-digits composite number following 38408735 and preceding 38408737. In scientific notation, it is written as 3.8408736 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 12754944 positive integers (up to 38408736) that are relatively prime to 38408736.
Interesting facts
- 38408736 has 48 divisors, whose sum is 101201184
- The reverse of 38408736 is 63780483
- Previous prime number is 347
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | thirty-eight million four hundred eight thousand seven hundred thirty-six |
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Notation
Scientific notation | 3.8408736 × 10^7 |
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Engineering notation | 3.8408736 × 10^6 |
Prime Factorization of 38408736
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 347 × 1153
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2400546 | Product of the distinct prime numbers |
The prime factorization of 38408736 is 2 × 2 × 2 × 2 × 2 × 3 × 347 × 1153. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38408736)
Multiplication
n×yn×2 | 76817472 |
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n×3 | 115226208 |
n×4 | 153634944 |
n×5 | 192043680 |
Division
n÷yn÷2 | 19204368 |
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n÷3 | 12802912 |
n÷3 | 9602184 |
n÷5 | 7681747.2 |
Exponentiation
nyn2 | 1475231001117696 |
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n3 | 5.6661758060945E+22 |
n4 | 2.1763065066587E+30 |
n5 | 8.3589182069337E+37 |
Nth Root
y√n2√n | 6197.4781968152 |
---|---|
3√n | 337.398648305 |
4√n | 78.724063645211 |
5√n | 32.876532268409 |
Divisors of 38408736
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 | -38408735 | 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 38408736 can be divided by 48 positive divisors. The sum of these divisors (counting 38408736) is 1, the average is 0.020833333333333.
Base conversion 38408736
Base | System | Value |
---|---|---|
2 | Binary | 10010010100001001000100000 |
3 | Ternary | 2200021100212210 |
4 | Quaternary | 2102201020200 |
5 | Quinary | 34313034421 |
6 | Senary | 3451122120 |
8 | Octal | 222411040 |
10 | Decimal | 38408736 |
12 | Duodecimal | 10a43340 |
16 | Hexadecimal | 24a1220 |
20 | Vigesimal | c011gg |
36 | Base36 | mv8dc |
Cryptographic Hash Functions
md5 | 1b9470ef112e271d21e7a712d4bf3af0 |
---|---|
sha1 | 7dc27f928a8c8c6bb02c3ee37d7dab1bc5937e33 |
sha256 | ed9bb70fb11a1392f65064d826ad570991bce17bef3101f8e8ec049221fdba5c |
sha512 | 3b301b4f8f3f8fd8d86ced484aee90b7483445b10abddf1fae6e1df28de1c74080976ef3eae6377e01ba9df78296c5ace06bd4237f8e95646bb584a108f5ea6f |
ripemd-160 | bedd88f16f19a76434c5f4e919f81d943d91ab73 |
38408736 as geometric shapes
Circle
Radius = nDiameter | 76817472 |
---|---|
Circumference | 241329205.70254 |
Area | 4.6345748754593E+15 |
Sphere
Radius = nVolume | 2.3734421715166E+23 |
---|---|
Surface area | 1.8538299501837E+16 |
Circumference | 241329205.70254 |
Square
Length = nPerimeter | 153634944 |
---|---|
Area | 1475231001117696 |
Diagonal | 54318155.364808 |
Cube
Length = nSurface area | 8851386006706176 |
---|---|
Volume | 5.6661758060945E+22 |
Space diagonal | 66525882.2065 |
Equilateral Triangle
Length = nPerimeter | 115226208 |
---|---|
Area | 6.3879376170914E+14 |
Altitude | 33262941.10325 |
Triangular Pyramid
Length = nSurface area | 6.3879376170914E+14 |
---|---|
Volume | 6.6776522264743E+21 |
Height | 18106051.788269 |