438049144 (number)
438049144 is an even 9-digits composite number following 438049143 and preceding 438049145. In scientific notation, it is written as 4.38049144 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 201830400 positive integers (up to 438049144) that are relatively prime to 438049144.
Interesting facts
- 438049144 has 32 divisors, whose sum is 886037040
- The reverse of 438049144 is 441940834
- Previous prime number is 641
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | four hundred thirty-eight million forty-nine thousand one hundred forty-four |
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Notation
Scientific notation | 4.38049144 × 10^8 |
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Engineering notation | 4.38049144 × 10^6 |
Prime Factorization of 438049144
Prime Factorization 2 × 2 × 2 × 13 × 641 × 6571
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 109512286 | Product of the distinct prime numbers |
The prime factorization of 438049144 is 2 × 2 × 2 × 13 × 641 × 6571. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 438049144)
Multiplication
n×yn×2 | 876098288 |
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n×3 | 1314147432 |
n×4 | 1752196576 |
n×5 | 2190245720 |
Division
n÷yn÷2 | 219024572 |
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n÷3 | 146016381.33333 |
n÷3 | 109512286 |
n÷5 | 87609828.8 |
Exponentiation
nyn2 | 191887052559132736 |
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n3 | 8.4055959118211E+25 |
n4 | 3.6820640939831E+34 |
n5 | 1.6129250245224E+43 |
Nth Root
y√n2√n | 20929.6235991 |
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3√n | 759.46473390526 |
4√n | 144.67074202858 |
5√n | 53.493937653419 |
Divisors of 438049144
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -438049143 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 438049144 can be divided by 32 positive divisors. The sum of these divisors (counting 438049144) is 1, the average is 0.03125.
Base conversion 438049144
Base | System | Value |
---|---|---|
2 | Binary | 11010000111000001100101111000 |
3 | Ternary | 1010112021012110101 |
4 | Quaternary | 122013001211320 |
5 | Quinary | 1344120033034 |
6 | Senary | 111244525144 |
8 | Octal | 3207014570 |
10 | Decimal | 438049144 |
12 | Duodecimal | 1028507b4 |
16 | Hexadecimal | 1a1c1978 |
20 | Vigesimal | 6ghg2h4 |
36 | Base36 | 78swvs |
Cryptographic Hash Functions
md5 | ced82f24eb0170a52a62c928a2420823 |
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sha1 | 9d2c65a1d66c4ba9d0d9b2324f2d0ae59d38272f |
sha256 | 2d572d9bac4a3de70677d01a2c42999840e0f7aa3bd1351ef42916aceb01ed53 |
sha512 | c530ef8a464e69e3cb54e01d8be857ac18e742904e4b2a1f6d59aa8bc7024b8b5fe0bb958143cf073bd0da15d721b2d60086f6084b5f4d4cd8f46ca541f09158 |
ripemd-160 | 0a1e037fde7ab11b178694c1f99334cb5bcabe00 |
438049144 as geometric shapes
Circle
Radius = nDiameter | 876098288 |
---|---|
Circumference | 2752343945.4034 |
Area | 6.0283095463877E+17 |
Sphere
Radius = nVolume | 3.5209277820829E+26 |
---|---|
Surface area | 2.4113238185551E+18 |
Circumference | 2752343945.4034 |
Square
Length = nPerimeter | 1752196576 |
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Area | 191887052559132736 |
Diagonal | 619495040.43072 |
Cube
Length = nSurface area | 1151322315354796416 |
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Volume | 8.4055959118211E+25 |
Space diagonal | 758723373.62006 |
Equilateral Triangle
Length = nPerimeter | 1314147432 |
---|---|
Area | 8.3089531086764E+16 |
Altitude | 379361686.81003 |
Triangular Pyramid
Length = nSurface area | 8.3089531086764E+16 |
---|---|
Volume | 9.9060897819377E+24 |
Height | 206498346.81024 |