728082240 (number)
728082240 is an even 9-digits composite number following 728082239 and preceding 728082241. In scientific notation, it is written as 7.28082240 × 10^8. The sum of its digits is 33. It has a total of 10 prime factors and 112 positive divisors. There are 193392640 positive integers (up to 728082240) that are relatively prime to 728082240.
Interesting facts
- 728082240 has 112 divisors, whose sum is 2320747200
- The reverse of 728082240 is 042280827
- Previous prime number is 281
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | seven hundred twenty-eight million eighty-two thousand two hundred forty |
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Notation
Scientific notation | 7.28082240 × 10^8 |
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Engineering notation | 7.28082240 × 10^6 |
Prime Factorization of 728082240
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 281 × 2699
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 22752570 | Product of the distinct prime numbers |
The prime factorization of 728082240 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 281 × 2699. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 728082240)
Multiplication
n×yn×2 | 1456164480 |
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n×3 | 2184246720 |
n×4 | 2912328960 |
n×5 | 3640411200 |
Division
n÷yn÷2 | 364041120 |
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n÷3 | 242694080 |
n÷3 | 182020560 |
n÷5 | 145616448 |
Exponentiation
nyn2 | 530103748203417600 |
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n3 | 3.8595912442434E+26 |
n4 | 2.8100998385931E+35 |
n5 | 2.0459837851065E+44 |
Nth Root
y√n2√n | 26982.999092021 |
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3√n | 899.62216238623 |
4√n | 164.26502698999 |
5√n | 59.215593644558 |
Divisors of 728082240
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -728082239 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 728082240 can be divided by 112 positive divisors. The sum of these divisors (counting 728082240) is 1, the average is 0.0089285714285714.
Base conversion 728082240
Base | System | Value |
---|---|---|
2 | Binary | 101011011001011010011101000000 |
3 | Ternary | 1212202000102001220 |
4 | Quaternary | 223121122131000 |
5 | Quinary | 2442342112430 |
6 | Senary | 200125155040 |
8 | Octal | 5331323500 |
10 | Decimal | 728082240 |
12 | Duodecimal | 1839bba80 |
16 | Hexadecimal | 2b65a740 |
20 | Vigesimal | b7aa5c0 |
36 | Base36 | c1hbuo |
Cryptographic Hash Functions
md5 | f9ed298d06e769ac753bd07e586b7f8d |
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sha1 | 8f55a6578ea76272fa227f9894b78dd48181bc6a |
sha256 | b5f02d43308a08fff004f3f3f7d1b7c46ba6f5d9a18d4f05c498d86b560219f3 |
sha512 | fbb4ce5d1d993ad7d86904018381cd910a291cbe9254c4af4b419b3e317b5a3c81c46c85a46ec17906469ba87df6a5a90d6738df408291604e8ce0ae1ff712b6 |
ripemd-160 | 0d568cc4b53eaab39559217b52e1fd9ee7727e38 |
728082240 as geometric shapes
Circle
Radius = nDiameter | 1456164480 |
---|---|
Circumference | 4574675632.7864 |
Area | 1.6653700409963E+18 |
Sphere
Radius = nVolume | 1.6167017998366E+27 |
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Surface area | 6.6614801639851E+18 |
Circumference | 4574675632.7864 |
Square
Length = nPerimeter | 2912328960 |
---|---|
Area | 530103748203417600 |
Diagonal | 1029663778.331 |
Cube
Length = nSurface area | 3180622489220505600 |
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Volume | 3.8595912442434E+26 |
Space diagonal | 1261075431.7686 |
Equilateral Triangle
Length = nPerimeter | 2184246720 |
---|---|
Area | 2.2954165629275E+17 |
Altitude | 630537715.88428 |
Triangular Pyramid
Length = nSurface area | 2.2954165629275E+17 |
---|---|
Volume | 4.5485719023546E+25 |
Height | 343221259.44366 |