289324720 (number)
289324720 is an even 9-digits composite number following 289324719 and preceding 289324721. In scientific notation, it is written as 2.89324720 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 114332928 positive integers (up to 289324720) that are relatively prime to 289324720.
Interesting facts
- 289324720 has 40 divisors, whose sum is 680800176
- The reverse of 289324720 is 027423982
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | two hundred eighty-nine million three hundred twenty-four thousand seven hundred twenty |
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Notation
Scientific notation | 2.89324720 × 10^8 |
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Engineering notation | 2.89324720 × 10^6 |
Prime Factorization of 289324720
Prime Factorization 2 × 2 × 2 × 2 × 5 × 83 × 43573
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 36165590 | Product of the distinct prime numbers |
The prime factorization of 289324720 is 2 × 2 × 2 × 2 × 5 × 83 × 43573. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289324720)
Multiplication
n×yn×2 | 578649440 |
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n×3 | 867974160 |
n×4 | 1157298880 |
n×5 | 1446623600 |
Division
n÷yn÷2 | 144662360 |
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n÷3 | 96441573.333333 |
n÷3 | 72331180 |
n÷5 | 57864944 |
Exponentiation
nyn2 | 83708793603078400 |
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n3 | 2.4219023270748E+25 |
n4 | 7.0071621264828E+33 |
n5 | 2.0273452202392E+42 |
Nth Root
y√n2√n | 17009.547906984 |
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3√n | 661.39643115807 |
4√n | 130.4206575163 |
5√n | 49.235358928686 |
Divisors of 289324720
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -289324719 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 289324720 can be divided by 40 positive divisors. The sum of these divisors (counting 289324720) is 1, the average is 0.025.
Base conversion 289324720
Base | System | Value |
---|---|---|
2 | Binary | 10001001111101011111010110000 |
3 | Ternary | 202011102012220101 |
4 | Quaternary | 101033223322300 |
5 | Quinary | 1043031342340 |
6 | Senary | 44413122144 |
8 | Octal | 2117537260 |
10 | Decimal | 289324720 |
12 | Duodecimal | 80a89354 |
16 | Hexadecimal | 113ebeb0 |
20 | Vigesimal | 4a85bg0 |
36 | Base36 | 4s98ds |
Cryptographic Hash Functions
md5 | 53a075d430a95e8631904e28f9ff75b8 |
---|---|
sha1 | 92c7b5806d9f5e28d145c8f66276de5c9d65851d |
sha256 | db2a10315f3627cdc39d6900c68aa042aec670341c5c59f8e0c94e4a60cae2b7 |
sha512 | c76d8ab5c7b20b7f703b17ea6b76ba90ca82dc381e84e1e4b16a3264a15b4b71da3aff6a430e0bd1c7845d523ce581b9adab462256d2aade9a807ad30c337f53 |
ripemd-160 | 20dedbcffda193c64e72951eb44af650afb0c12c |
289324720 as geometric shapes
Circle
Radius = nDiameter | 578649440 |
---|---|
Circumference | 1817880829.7078 |
Area | 2.629789310243E+17 |
Sphere
Radius = nVolume | 1.01448407446E+26 |
---|---|
Surface area | 1.0519157240972E+18 |
Circumference | 1817880829.7078 |
Square
Length = nPerimeter | 1157298880 |
---|---|
Area | 83708793603078400 |
Diagonal | 409166942.9538 |
Cube
Length = nSurface area | 502252761618470400 |
---|---|
Volume | 2.4219023270748E+25 |
Space diagonal | 501125114.92564 |
Equilateral Triangle
Length = nPerimeter | 867974160 |
---|---|
Area | 3.6246970890207E+16 |
Altitude | 250562557.46282 |
Triangular Pyramid
Length = nSurface area | 3.6246970890207E+16 |
---|---|
Volume | 2.8542392647435E+24 |
Height | 136388980.9846 |