83144439 (number)
83144439 is an odd 8-digits composite number following 83144438 and preceding 83144440. In scientific notation, it is written as 8.3144439 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 45287424 positive integers (up to 83144439) that are relatively prime to 83144439.
Interesting facts
- 83144439 has 48 divisors, whose sum is 143836992
- The reverse of 83144439 is 93444138
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | eighty-three million one hundred forty-four thousand four hundred thirty-nine |
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Notation
Scientific notation | 8.3144439 × 10^7 |
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Engineering notation | 8.3144439 × 10^6 |
Prime Factorization of 83144439
Prime Factorization 3 × 3 × 53 × 7 × 37 × 673
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 27714813 | Product of the distinct prime numbers |
The prime factorization of 83144439 is 3 × 3 × 53 × 7 × 37 × 673. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83144439)
Multiplication
n×yn×2 | 166288878 |
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n×3 | 249433317 |
n×4 | 332577756 |
n×5 | 415722195 |
Division
n÷yn÷2 | 41572219.5 |
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n÷3 | 27714813 |
n÷3 | 20786109.75 |
n÷5 | 16628887.8 |
Exponentiation
nyn2 | 6912997736624721 |
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n3 | 5.7477731861993E+23 |
n4 | 4.7789537706579E+31 |
n5 | 3.9734343026828E+39 |
Nth Root
y√n2√n | 9118.3572533653 |
---|---|
3√n | 436.45995389237 |
4√n | 95.490089817558 |
5√n | 38.367777374217 |
Divisors of 83144439
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 | -83144438 | 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 83144439 can be divided by 48 positive divisors. The sum of these divisors (counting 83144439) is 1, the average is 0.020833333333333.
Base conversion 83144439
Base | System | Value |
---|---|---|
2 | Binary | 100111101001010111011110111 |
3 | Ternary | 12210110011201200 |
4 | Quaternary | 10331022323313 |
5 | Quinary | 132241110224 |
6 | Senary | 12130023543 |
8 | Octal | 475127367 |
10 | Decimal | 83144439 |
12 | Duodecimal | 23a17bb3 |
16 | Hexadecimal | 4f4aef7 |
20 | Vigesimal | 15jd11j |
36 | Base36 | 1di2nr |
Cryptographic Hash Functions
md5 | 5ea66efe0f795f447e0209f48af5b0be |
---|---|
sha1 | dda5115d2c39fcb3f61573983315faffd53612f7 |
sha256 | ef9c92f6302eaccf0ccb45d1a5f4f508031236c8251ef39d99f709f56f3cf878 |
sha512 | e778b3cf18770c8398184b43722e3bc4c89672b51223d7522f8b7cb5f455a4c388215a383d04616ff61d5947954a1130d857b037a2aa40a4b6a398ce3280be8a |
ripemd-160 | f5c27bd616686ef00be3dc6b1ec08ac5cce25c85 |
83144439 as geometric shapes
Circle
Radius = nDiameter | 166288878 |
---|---|
Circumference | 522411917.49849 |
Area | 2.1717822903663E+16 |
Sphere
Radius = nVolume | 2.4076216021686E+24 |
---|---|
Surface area | 8.6871291614652E+16 |
Circumference | 522411917.49849 |
Square
Length = nPerimeter | 332577756 |
---|---|
Area | 6912997736624721 |
Diagonal | 117583993.2697 |
Cube
Length = nSurface area | 41477986419748326 |
---|---|
Volume | 5.7477731861993E+23 |
Space diagonal | 144010392.71481 |
Equilateral Triangle
Length = nPerimeter | 249433317 |
---|---|
Area | 2.9934158281107E+15 |
Altitude | 72005196.357406 |
Triangular Pyramid
Length = nSurface area | 2.9934158281107E+15 |
---|---|
Volume | 6.7738156611396E+22 |
Height | 39194664.423234 |