144967272 (number)
144967272 is an even 9-digits composite number following 144967271 and preceding 144967273. In scientific notation, it is written as 1.44967272 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 48223424 positive integers (up to 144967272) that are relatively prime to 144967272.
Interesting facts
- 144967272 has 32 divisors, whose sum is 363160800
- The reverse of 144967272 is 272769441
- Previous prime number is 509
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | one hundred forty-four million nine hundred sixty-seven thousand two hundred seventy-two |
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Notation
Scientific notation | 1.44967272 × 10^8 |
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Engineering notation | 1.44967272 × 10^6 |
Prime Factorization of 144967272
Prime Factorization 2 × 2 × 2 × 3 × 509 × 11867
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 36241818 | Product of the distinct prime numbers |
The prime factorization of 144967272 is 2 × 2 × 2 × 3 × 509 × 11867. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144967272)
Multiplication
n×yn×2 | 289934544 |
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n×3 | 434901816 |
n×4 | 579869088 |
n×5 | 724836360 |
Division
n÷yn÷2 | 72483636 |
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n÷3 | 48322424 |
n÷3 | 36241818 |
n÷5 | 28993454.4 |
Exponentiation
nyn2 | 21015509951121984 |
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n3 | 3.046561147303E+24 |
n4 | 4.4165165850571E+32 |
n5 | 6.4025036107848E+40 |
Nth Root
y√n2√n | 12040.235545869 |
---|---|
3√n | 525.31925797074 |
4√n | 109.728007117 |
5√n | 42.879922650989 |
Divisors of 144967272
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 | -144967271 | 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 144967272 can be divided by 32 positive divisors. The sum of these divisors (counting 144967272) is 1, the average is 0.03125.
Base conversion 144967272
Base | System | Value |
---|---|---|
2 | Binary | 1000101001000000011001101000 |
3 | Ternary | 101002210002201020 |
4 | Quaternary | 20221000121220 |
5 | Quinary | 244102423042 |
6 | Senary | 22215052440 |
8 | Octal | 1051003150 |
10 | Decimal | 144967272 |
12 | Duodecimal | 40671120 |
16 | Hexadecimal | 8a40668 |
20 | Vigesimal | 2560i3c |
36 | Base36 | 2eb5go |
Cryptographic Hash Functions
md5 | 13228bc3014af98fb21d54c1a281962d |
---|---|
sha1 | 9cb54ba351d44008eaa46b719b5018cbbb56189d |
sha256 | 0d4723a83d36460b7acb976e654253a46f8dbc3bc13a05f74ae991a3fc8a29f1 |
sha512 | 7ae48c1e0ce113ce429645f290c5ec16f49a2853add3620b41007d1164a560a6fd0efef240499e0cc5cb6ddfa5305017bd9c6c6556823f00e8e04c6d0e1bc8d6 |
ripemd-160 | 064c673b5a9d8624df5f028b125176d2852b3682 |
144967272 as geometric shapes
Circle
Radius = nDiameter | 289934544 |
---|---|
Circumference | 910856233.45231 |
Area | 6.6022171673888E+16 |
Sphere
Radius = nVolume | 1.2761405492106E+25 |
---|---|
Surface area | 2.6408868669555E+17 |
Circumference | 910856233.45231 |
Square
Length = nPerimeter | 579869088 |
---|---|
Area | 21015509951121984 |
Diagonal | 205014682.16263 |
Cube
Length = nSurface area | 126093059706731904 |
---|---|
Volume | 3.046561147303E+24 |
Space diagonal | 251090680.53866 |
Equilateral Triangle
Length = nPerimeter | 434901816 |
---|---|
Area | 9.0999827455782E+15 |
Altitude | 125545340.26933 |
Triangular Pyramid
Length = nSurface area | 9.0999827455782E+15 |
---|---|
Volume | 3.5904067442624E+23 |
Height | 68338227.387543 |