144465904 (number)
144465904 is an even 9-digits composite number following 144465903 and preceding 144465905. In scientific notation, it is written as 1.44465904 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 65310720 positive integers (up to 144465904) that are relatively prime to 144465904.
Interesting facts
- 144465904 has 40 divisors, whose sum is 307002672
- The reverse of 144465904 is 409564441
- Previous prime number is 193
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | one hundred forty-four million four hundred sixty-five thousand nine hundred four |
---|
Notation
Scientific notation | 1.44465904 × 10^8 |
---|---|
Engineering notation | 1.44465904 × 10^6 |
Prime Factorization of 144465904
Prime Factorization 2 × 2 × 2 × 2 × 11 × 193 × 4253
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 18058238 | Product of the distinct prime numbers |
The prime factorization of 144465904 is 2 × 2 × 2 × 2 × 11 × 193 × 4253. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144465904)
Multiplication
n×yn×2 | 288931808 |
---|---|
n×3 | 433397712 |
n×4 | 577863616 |
n×5 | 722329520 |
Division
n÷yn÷2 | 72232952 |
---|---|
n÷3 | 48155301.333333 |
n÷3 | 36116476 |
n÷5 | 28893180.8 |
Exponentiation
nyn2 | 20870397418537216 |
---|---|
n3 | 3.0150608299082E+24 |
n4 | 4.3557348840768E+32 |
n5 | 6.292551776125E+40 |
Nth Root
y√n2√n | 12019.396989866 |
---|---|
3√n | 524.71295449897 |
4√n | 109.63301049349 |
5√n | 42.850221569162 |
Divisors of 144465904
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 | -144465903 | 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 144465904 can be divided by 40 positive divisors. The sum of these divisors (counting 144465904) is 1, the average is 0.025.
Base conversion 144465904
Base | System | Value |
---|---|---|
2 | Binary | 1000100111000101111111110000 |
3 | Ternary | 101001211121222001 |
4 | Quaternary | 20213011333300 |
5 | Quinary | 243440402104 |
6 | Senary | 22200223344 |
8 | Octal | 1047057760 |
10 | Decimal | 144465904 |
12 | Duodecimal | 4046ab54 |
16 | Hexadecimal | 89c5ff0 |
20 | Vigesimal | 252i4f4 |
36 | Base36 | 2e0els |
Cryptographic Hash Functions
md5 | ae1a733431600aa6d13ce406653828ff |
---|---|
sha1 | 9117e6f26c74ccf2e40d3dad4fe551ecc2aedef8 |
sha256 | 1dfe8859aae7e09cfd9b78591a8f629266af24d325b9f2798601022cc57d0f3c |
sha512 | 96bfe10aaf0103b26120391b40f68b872b6e83fe7b4918c256e2b225811fe206085c06504408a564dbd5b180af4eb434a927f068276254650cfc969125f75925 |
ripemd-160 | fa404b2e783f83601b163c6fbdf6b9597cd42d98 |
144465904 as geometric shapes
Circle
Radius = nDiameter | 288931808 |
---|---|
Circumference | 907706045.40122 |
Area | 6.5566287207576E+16 |
Sphere
Radius = nVolume | 1.2629457271155E+25 |
---|---|
Surface area | 2.622651488303E+17 |
Circumference | 907706045.40122 |
Square
Length = nPerimeter | 577863616 |
---|---|
Area | 20870397418537216 |
Diagonal | 204305640.73729 |
Cube
Length = nSurface area | 125222384511223296 |
---|---|
Volume | 3.0150608299082E+24 |
Space diagonal | 250222285.68937 |
Equilateral Triangle
Length = nPerimeter | 433397712 |
---|---|
Area | 9.0371471757652E+15 |
Altitude | 125111142.84468 |
Triangular Pyramid
Length = nSurface area | 9.0371471757652E+15 |
---|---|
Volume | 3.5532832641968E+23 |
Height | 68101880.245763 |