728049350 (number)
728049350 is an even 9-digits composite number following 728049349 and preceding 728049351. In scientific notation, it is written as 7.28049350 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 240985920 positive integers (up to 728049350) that are relatively prime to 728049350.
Interesting facts
- 728049350 has 32 divisors, whose sum is 1354703616
- The reverse of 728049350 is 053940827
- Previous prime number is 203
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | seven hundred twenty-eight million forty-nine thousand three hundred fifty |
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Notation
Scientific notation | 7.28049350 × 10^8 |
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Engineering notation | 7.28049350 × 10^6 |
Prime Factorization of 728049350
Prime Factorization 2 × 5 × 35 × 203 × 10247
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 728049350 | Product of the distinct prime numbers |
The prime factorization of 728049350 is 2 × 5 × 35 × 203 × 10247. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 728049350)
Multiplication
n×yn×2 | 1456098700 |
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n×3 | 2184148050 |
n×4 | 2912197400 |
n×5 | 3640246750 |
Division
n÷yn÷2 | 364024675 |
---|---|
n÷3 | 242683116.66667 |
n÷3 | 182012337.5 |
n÷5 | 145609870 |
Exponentiation
nyn2 | 530055856035422500 |
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n3 | 3.8590682145028E+26 |
n4 | 2.8095921051744E+35 |
n5 | 2.0455217059374E+44 |
Nth Root
y√n2√n | 26982.389627311 |
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3√n | 899.60861583116 |
4√n | 164.26317185331 |
5√n | 59.215058640142 |
Divisors of 728049350
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 | -728049349 | 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 728049350 can be divided by 32 positive divisors. The sum of these divisors (counting 728049350) is 1, the average is 0.03125.
Base conversion 728049350
Base | System | Value |
---|---|---|
2 | Binary | 101011011001010010011011000110 |
3 | Ternary | 1212201221201221202 |
4 | Quaternary | 223121102123012 |
5 | Quinary | 2442340034400 |
6 | Senary | 200124342502 |
8 | Octal | 5331223306 |
10 | Decimal | 728049350 |
12 | Duodecimal | 1839a4a32 |
16 | Hexadecimal | 2b6526c6 |
20 | Vigesimal | b7a637a |
36 | Base36 | c1gmh2 |
Cryptographic Hash Functions
md5 | a7cccf0394aa0799ad55ad911115c582 |
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sha1 | 3974b489014cd5196310ae11a84dff00f6e1ac63 |
sha256 | 5d0d0413e5a26188882cbfc4397448eff0e535af7d230cc380526f7fed4030c8 |
sha512 | 8323fd159d6e47faefb31c920ab1805595cdf70fd5b218f7e1a7abcdef381956feb392196d92461b08fd0337a103d250d2e7bb529d2d352f303d8636dd3fcee0 |
ripemd-160 | cd5703957c820aafdf6960c52f6f519964d9d529 |
728049350 as geometric shapes
Circle
Radius = nDiameter | 1456098700 |
---|---|
Circumference | 4574468978.8216 |
Area | 1.6652195833131E+18 |
Sphere
Radius = nVolume | 1.6164827136512E+27 |
---|---|
Surface area | 6.6608783332525E+18 |
Circumference | 4574468978.8216 |
Square
Length = nPerimeter | 2912197400 |
---|---|
Area | 530055856035422500 |
Diagonal | 1029617264.8469 |
Cube
Length = nSurface area | 3180335136212535000 |
---|---|
Volume | 3.8590682145028E+26 |
Space diagonal | 1261018464.6175 |
Equilateral Triangle
Length = nPerimeter | 2184148050 |
---|---|
Area | 2.2952091837569E+17 |
Altitude | 630509232.30875 |
Triangular Pyramid
Length = nSurface area | 2.2952091837569E+17 |
---|---|
Volume | 4.547955505894E+25 |
Height | 343205754.94897 |