38291264 (number)
38291264 is an even 8-digits composite number following 38291263 and preceding 38291265. In scientific notation, it is written as 3.8291264 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 17210880 positive integers (up to 38291264) that are relatively prime to 38291264.
Interesting facts
- 38291264 has 56 divisors, whose sum is 83820000
- The reverse of 38291264 is 46219283
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | thirty-eight million two hundred ninety-one thousand two hundred sixty-four |
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Notation
Scientific notation | 3.8291264 × 10^7 |
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Engineering notation | 3.8291264 × 10^6 |
Prime Factorization of 38291264
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 109 × 499
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1196602 | Product of the distinct prime numbers |
The prime factorization of 38291264 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 109 × 499. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38291264)
Multiplication
n×yn×2 | 76582528 |
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n×3 | 114873792 |
n×4 | 153165056 |
n×5 | 191456320 |
Division
n÷yn÷2 | 19145632 |
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n÷3 | 12763754.666667 |
n÷3 | 9572816 |
n÷5 | 7658252.8 |
Exponentiation
nyn2 | 1466220898717696 |
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n3 | 5.6143451515117E+22 |
n4 | 2.1498037238365E+30 |
n5 | 8.2318701937608E+37 |
Nth Root
y√n2√n | 6187.9935358725 |
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3√n | 337.05432238392 |
4√n | 78.663800670146 |
5√n | 32.856397237141 |
Divisors of 38291264
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38291263 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38291264 can be divided by 56 positive divisors. The sum of these divisors (counting 38291264) is 1, the average is 0.017857142857143.
Base conversion 38291264
Base | System | Value |
---|---|---|
2 | Binary | 10010010000100011101000000 |
3 | Ternary | 2200001101201222 |
4 | Quaternary | 2102010131000 |
5 | Quinary | 34300310024 |
6 | Senary | 3444414212 |
8 | Octal | 222043500 |
10 | Decimal | 38291264 |
12 | Duodecimal | 109a7368 |
16 | Hexadecimal | 2484740 |
20 | Vigesimal | bj6834 |
36 | Base36 | mspq8 |
Cryptographic Hash Functions
md5 | 4de21618855eeecfe208b71c4fa699c9 |
---|---|
sha1 | 20877b324731fc48fcea97ee062f3c75afdeb325 |
sha256 | ac9c27456a24d0a0c2c3ba069575b31867da563c0909978e3a8bf48828ed610a |
sha512 | d0e0fbe695a705c3025f44a2f92a57accbd0cb9e23c2333e592dd19eaafb2eed3e8f1ae9acf7395e8e0a7c83bbc8ced14d69201186279a71220e45ea2eafe254 |
ripemd-160 | ffc02d51d6a7e52b07dca7081615462501256745 |
38291264 as geometric shapes
Circle
Radius = nDiameter | 76582528 |
---|---|
Circumference | 240591107.35813 |
Area | 4.6062688039513E+15 |
Sphere
Radius = nVolume | 2.3517313976942E+23 |
---|---|
Surface area | 1.8425075215805E+16 |
Circumference | 240591107.35813 |
Square
Length = nPerimeter | 153165056 |
---|---|
Area | 1466220898717696 |
Diagonal | 54152024.869209 |
Cube
Length = nSurface area | 8797325392306176 |
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Volume | 5.6143451515117E+22 |
Space diagonal | 66322414.734033 |
Equilateral Triangle
Length = nPerimeter | 114873792 |
---|---|
Area | 6.3489227292459E+14 |
Altitude | 33161207.367017 |
Triangular Pyramid
Length = nSurface area | 6.3489227292459E+14 |
---|---|
Volume | 6.6165692142595E+21 |
Height | 18050674.956403 |