289348521 (number)
289348521 is an odd 9-digits composite number following 289348520 and preceding 289348522. In scientific notation, it is written as 2.89348521 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 144921600 positive integers (up to 289348521) that are relatively prime to 289348521.
Interesting facts
- 289348521 has 32 divisors, whose sum is 405070848
- The reverse of 289348521 is 125843982
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | two hundred eighty-nine million three hundred forty-eight thousand five hundred twenty-one |
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Notation
Scientific notation | 2.89348521 × 10^8 |
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Engineering notation | 2.89348521 × 10^6 |
Prime Factorization of 289348521
Prime Factorization 3 × 77 × 41 × 137 × 223
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 289348521 | Product of the distinct prime numbers |
The prime factorization of 289348521 is 3 × 77 × 41 × 137 × 223. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289348521)
Multiplication
n×yn×2 | 578697042 |
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n×3 | 868045563 |
n×4 | 1157394084 |
n×5 | 1446742605 |
Division
n÷yn÷2 | 144674260.5 |
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n÷3 | 96449507 |
n÷3 | 72337130.25 |
n÷5 | 57869704.2 |
Exponentiation
nyn2 | 83722566604887441 |
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n3 | 2.4225000821448E+25 |
n4 | 7.0094681589098E+33 |
n5 | 2.0281792447771E+42 |
Nth Root
y√n2√n | 17010.247529063 |
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3√n | 661.4145670261 |
4√n | 130.42333966382 |
5√n | 49.236168961247 |
Divisors of 289348521
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 | -289348520 | 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 289348521 can be divided by 32 positive divisors. The sum of these divisors (counting 289348521) is 1, the average is 0.03125.
Base conversion 289348521
Base | System | Value |
---|---|---|
2 | Binary | 10001001111110001101110101001 |
3 | Ternary | 202011110102112220 |
4 | Quaternary | 101033301232221 |
5 | Quinary | 1043033123041 |
6 | Senary | 44413424253 |
8 | Octal | 2117615651 |
10 | Decimal | 289348521 |
12 | Duodecimal | 80a9b089 |
16 | Hexadecimal | 113f1ba9 |
20 | Vigesimal | 4a88b61 |
36 | Base36 | 4s9qqx |
Cryptographic Hash Functions
md5 | 3352ecb7110e771c5dc866f66b240b7f |
---|---|
sha1 | 446854d5b3a3af3cd549235ab998b1f18aebe51c |
sha256 | 37c9aa8a8725753b82c1deac2d2f654fe28501ab5a64cca80f6cf04f525f16ea |
sha512 | 40003d60f96581ca0c0c8513c4a781a6babfc2ddabe5f0a2ea31e9aee3c17bd11451f85617b14e405d24715dbd4903b69561331c2efa79506f54a316021d6516 |
ripemd-160 | 016176271ab16e30ecf91607e36892152f0a55b5 |
289348521 as geometric shapes
Circle
Radius = nDiameter | 578697042 |
---|---|
Circumference | 1818030375.8013 |
Area | 2.630222001856E+17 |
Sphere
Radius = nVolume | 1.0147344615182E+26 |
---|---|
Surface area | 1.0520888007424E+18 |
Circumference | 1818030375.8013 |
Square
Length = nPerimeter | 1157394084 |
---|---|
Area | 83722566604887441 |
Diagonal | 409200602.6508 |
Cube
Length = nSurface area | 502335399629324646 |
---|---|
Volume | 2.4225000821448E+25 |
Space diagonal | 501166339.46691 |
Equilateral Triangle
Length = nPerimeter | 868045563 |
---|---|
Area | 3.6252934774934E+16 |
Altitude | 250583169.73346 |
Triangular Pyramid
Length = nSurface area | 3.6252934774934E+16 |
---|---|
Volume | 2.8549437258493E+24 |
Height | 136400200.8836 |