289984144 (number)
289984144 is an even 9-digits composite number following 289984143 and preceding 289984145. In scientific notation, it is written as 2.89984144 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 140555520 positive integers (up to 289984144) that are relatively prime to 289984144.
Interesting facts
- 289984144 has 40 divisors, whose sum is 579212928
- The reverse of 289984144 is 441489982
- Previous prime number is 167
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | two hundred eighty-nine million nine hundred eighty-four thousand one hundred forty-four |
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Notation
Scientific notation | 2.89984144 × 10^8 |
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Engineering notation | 2.89984144 × 10^6 |
Prime Factorization of 289984144
Prime Factorization 2 × 2 × 2 × 2 × 41 × 167 × 2647
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 36248018 | Product of the distinct prime numbers |
The prime factorization of 289984144 is 2 × 2 × 2 × 2 × 41 × 167 × 2647. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289984144)
Multiplication
n×yn×2 | 579968288 |
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n×3 | 869952432 |
n×4 | 1159936576 |
n×5 | 1449920720 |
Division
n÷yn÷2 | 144992072 |
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n÷3 | 96661381.333333 |
n÷3 | 72496036 |
n÷5 | 57996828.8 |
Exponentiation
nyn2 | 84090803771412736 |
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n3 | 2.4384999749925E+25 |
n4 | 7.0712632789222E+33 |
n5 | 2.0505542289369E+42 |
Nth Root
y√n2√n | 17028.920811373 |
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3√n | 661.89853107196 |
4√n | 130.49490722389 |
5√n | 49.257781774867 |
Divisors of 289984144
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 | -289984143 | 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 289984144 can be divided by 40 positive divisors. The sum of these divisors (counting 289984144) is 1, the average is 0.025.
Base conversion 289984144
Base | System | Value |
---|---|---|
2 | Binary | 10001010010001100111010010000 |
3 | Ternary | 202012122201110111 |
4 | Quaternary | 101102030322100 |
5 | Quinary | 1043213443034 |
6 | Senary | 44435211104 |
8 | Octal | 2122147220 |
10 | Decimal | 289984144 |
12 | Duodecimal | 81146a94 |
16 | Hexadecimal | 1148ce90 |
20 | Vigesimal | 4ac8074 |
36 | Base36 | 4snd74 |
Cryptographic Hash Functions
md5 | e2fc9dbf379a3185347cd482f43fca3b |
---|---|
sha1 | 002368bfd6ef9f69a3d38365f0174ae2435065d8 |
sha256 | 503dc3067a7540614ac924d2c8d2eda037203d241f7f76258c4b5ac3af112c23 |
sha512 | d011e659815e8789b62a7b2516277431f6e4d46ab2bf2efb6976e4acd48fe0ad6d623621302dd39610a659f4090aaa8989fb879a7ee2c2fb1ee27dc9c628f71d |
ripemd-160 | 207316ce76be1a0d552ae9413af7a393c2a03a79 |
289984144 as geometric shapes
Circle
Radius = nDiameter | 579968288 |
---|---|
Circumference | 1822024112.8958 |
Area | 2.6417905136273E+17 |
Sphere
Radius = nVolume | 1.021436480962E+26 |
---|---|
Surface area | 1.0567162054509E+18 |
Circumference | 1822024112.8958 |
Square
Length = nPerimeter | 1159936576 |
---|---|
Area | 84090803771412736 |
Diagonal | 410099509.31795 |
Cube
Length = nSurface area | 504544822628476416 |
---|---|
Volume | 2.4384999749925E+25 |
Space diagonal | 502267270.79737 |
Equilateral Triangle
Length = nPerimeter | 869952432 |
---|---|
Area | 3.6412386145348E+16 |
Altitude | 251133635.39868 |
Triangular Pyramid
Length = nSurface area | 3.6412386145348E+16 |
---|---|
Volume | 2.8737997804007E+24 |
Height | 136699836.43932 |