289984668 (number)
289984668 is an even 9-digits composite number following 289984667 and preceding 289984669. In scientific notation, it is written as 2.89984668 × 10^8. The sum of its digits is 60. It has a total of 6 prime factors and 48 positive divisors. There are 94558464 positive integers (up to 289984668) that are relatively prime to 289984668.
Interesting facts
- 289984668 has 48 divisors, whose sum is 691514880
- The reverse of 289984668 is 866489982
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 60
- Digital Root 6
Name
Name | two hundred eighty-nine million nine hundred eighty-four thousand six hundred sixty-eight |
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Notation
Scientific notation | 2.89984668 × 10^8 |
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Engineering notation | 2.89984668 × 10^6 |
Prime Factorization of 289984668
Prime Factorization 2 × 2 × 3 × 79 × 113 × 2707
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 144992334 | Product of the distinct prime numbers |
The prime factorization of 289984668 is 2 × 2 × 3 × 79 × 113 × 2707. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289984668)
Multiplication
n×yn×2 | 579969336 |
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n×3 | 869954004 |
n×4 | 1159938672 |
n×5 | 1449923340 |
Division
n÷yn÷2 | 144992334 |
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n÷3 | 96661556 |
n÷3 | 72496167 |
n÷5 | 57996933.6 |
Exponentiation
nyn2 | 84091107675070224 |
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n3 | 2.4385131940907E+25 |
n4 | 7.0713143900203E+33 |
n5 | 2.0505727557136E+42 |
Nth Root
y√n2√n | 17028.936196956 |
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3√n | 661.89892975424 |
4√n | 130.49496617478 |
5√n | 49.257799576571 |
Divisors of 289984668
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -289984667 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 289984668 can be divided by 48 positive divisors. The sum of these divisors (counting 289984668) is 1, the average is 0.020833333333333.
Base conversion 289984668
Base | System | Value |
---|---|---|
2 | Binary | 10001010010001101000010011100 |
3 | Ternary | 202012122202011220 |
4 | Quaternary | 101102031002130 |
5 | Quinary | 1043214002133 |
6 | Senary | 44435213340 |
8 | Octal | 2122150234 |
10 | Decimal | 289984668 |
12 | Duodecimal | 81147250 |
16 | Hexadecimal | 1148d09c |
20 | Vigesimal | 4ac81d8 |
36 | Base36 | 4sndlo |
Cryptographic Hash Functions
md5 | 243e849742a8f9a3890603374a4aa2ef |
---|---|
sha1 | a634eec649fee7d78de94bbf329b1181e8135072 |
sha256 | 780e50de5cf7196336980864c4a4f9cbc5cfbef241cd0909410aa699fe53aac5 |
sha512 | 3590e16736f303a2900bd4dced4a9c4ff7729e7e3857d5140f64d103f1e0675ae4128981c87e519b2743b30aa5fff3d096827d78ecf731b9022a9eb65c33000e |
ripemd-160 | 1a80253240a6c6aef94d0b2141a38e39d3e30cc2 |
289984668 as geometric shapes
Circle
Radius = nDiameter | 579969336 |
---|---|
Circumference | 1822027405.285 |
Area | 2.6418000610423E+17 |
Sphere
Radius = nVolume | 1.021442018165E+26 |
---|---|
Surface area | 1.0567200244169E+18 |
Circumference | 1822027405.285 |
Square
Length = nPerimeter | 1159938672 |
---|---|
Area | 84091107675070224 |
Diagonal | 410100250.36586 |
Cube
Length = nSurface area | 504546646050421344 |
---|---|
Volume | 2.4385131940907E+25 |
Space diagonal | 502268178.39199 |
Equilateral Triangle
Length = nPerimeter | 869954004 |
---|---|
Area | 3.6412517739492E+16 |
Altitude | 251134089.196 |
Triangular Pyramid
Length = nSurface area | 3.6412517739492E+16 |
---|---|
Volume | 2.8738153592574E+24 |
Height | 136700083.45529 |