144444968 (number)
144444968 is an even 9-digits composite number following 144444967 and preceding 144444969. In scientific notation, it is written as 1.44444968 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 48 positive divisors. There are 67253120 positive integers (up to 144444968) that are relatively prime to 144444968.
Interesting facts
- 144444968 has 48 divisors, whose sum is 290291040
- The reverse of 144444968 is 869444441
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 44
- Digital Root 8
Name
Name | one hundred forty-four million four hundred forty-four thousand nine hundred sixty-eight |
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Notation
Scientific notation | 1.44444968 × 10^8 |
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Engineering notation | 1.44444968 × 10^6 |
Prime Factorization of 144444968
Prime Factorization 2 × 2 × 2 × 23 × 41 × 41 × 467
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 880762 | Product of the distinct prime numbers |
The prime factorization of 144444968 is 2 × 2 × 2 × 23 × 41 × 41 × 467. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144444968)
Multiplication
n×yn×2 | 288889936 |
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n×3 | 433334904 |
n×4 | 577779872 |
n×5 | 722224840 |
Division
n÷yn÷2 | 72222484 |
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n÷3 | 48148322.666667 |
n÷3 | 36111242 |
n÷5 | 28888993.6 |
Exponentiation
nyn2 | 20864348780521024 |
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n3 | 3.0137501919432E+24 |
n4 | 4.3532105003523E+32 |
n5 | 6.2879935142065E+40 |
Nth Root
y√n2√n | 12018.526032755 |
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3√n | 524.68760613921 |
4√n | 109.62903827342 |
5√n | 42.848979526268 |
Divisors of 144444968
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 | -144444967 | 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 144444968 can be divided by 48 positive divisors. The sum of these divisors (counting 144444968) is 1, the average is 0.020833333333333.
Base conversion 144444968
Base | System | Value |
---|---|---|
2 | Binary | 1000100111000000111000101000 |
3 | Ternary | 101001210120020122 |
4 | Quaternary | 20213000320220 |
5 | Quinary | 243434214333 |
6 | Senary | 22155542412 |
8 | Octal | 1047007050 |
10 | Decimal | 144444968 |
12 | Duodecimal | 4045aa08 |
16 | Hexadecimal | 89c0e28 |
20 | Vigesimal | 252fc88 |
36 | Base36 | 2dzyg8 |
Cryptographic Hash Functions
md5 | 726b4493a26d2ad42a0e4054bdc8b227 |
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sha1 | bc2a1ac638189b3fdea1296b303eedda4fb8e71c |
sha256 | 9b2c9e5588a9a3f5af652e3c0604a47e3f1da69a46d2a187aa81dc4c19ee933e |
sha512 | 5eaf06dfdec65e324aed99b1b954d7c6750fa4cac643e50ab52c6be0a0b71497f2b13580fdf70a199ed7e595f0eefb399726ceade6ee219df9b04684abd38993 |
ripemd-160 | cc33739db63fd65a5dae594fb6f2f8aa513bc303 |
144444968 as geometric shapes
Circle
Radius = nDiameter | 288889936 |
---|---|
Circumference | 907574500.63363 |
Area | 6.554728485082E+16 |
Sphere
Radius = nVolume | 1.2623967283685E+25 |
---|---|
Surface area | 2.6218913940328E+17 |
Circumference | 907574500.63363 |
Square
Length = nPerimeter | 577779872 |
---|---|
Area | 20864348780521024 |
Diagonal | 204276032.76215 |
Cube
Length = nSurface area | 125186092683126144 |
---|---|
Volume | 3.0137501919432E+24 |
Space diagonal | 250186023.47366 |
Equilateral Triangle
Length = nPerimeter | 433334904 |
---|---|
Area | 9.034528038675E+15 |
Altitude | 125093011.73683 |
Triangular Pyramid
Length = nSurface area | 9.034528038675E+15 |
---|---|
Volume | 3.5517386625422E+23 |
Height | 68092010.920716 |