144454948 (number)
144454948 is an even 9-digits composite number following 144454947 and preceding 144454949. In scientific notation, it is written as 1.44454948 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 61253280 positive integers (up to 144454948) that are relatively prime to 144454948.
Interesting facts
- 144454948 has 48 divisors, whose sum is 294739200
- The reverse of 144454948 is 849454441
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 43
- Digital Root 7
Name
Name | one hundred forty-four million four hundred fifty-four thousand nine hundred forty-eight |
---|
Notation
Scientific notation | 1.44454948 × 10^8 |
---|---|
Engineering notation | 1.44454948 × 10^6 |
Prime Factorization of 144454948
Prime Factorization 2 × 2 × 19 × 11 × 67 × 2579
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 72227474 | Product of the distinct prime numbers |
The prime factorization of 144454948 is 2 × 2 × 19 × 11 × 67 × 2579. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144454948)
Multiplication
n×yn×2 | 288909896 |
---|---|
n×3 | 433364844 |
n×4 | 577819792 |
n×5 | 722274740 |
Division
n÷yn÷2 | 72227474 |
---|---|
n÷3 | 48151649.333333 |
n÷3 | 36113737 |
n÷5 | 28890989.6 |
Exponentiation
nyn2 | 20867232001682704 |
---|---|
n3 | 3.014374913707E+24 |
n4 | 4.3544137141205E+32 |
n5 | 6.2901660664376E+40 |
Nth Root
y√n2√n | 12018.941217928 |
---|---|
3√n | 524.69968977629 |
4√n | 109.6309318483 |
5√n | 42.849571614735 |
Divisors of 144454948
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 | -144454947 | 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 144454948 can be divided by 48 positive divisors. The sum of these divisors (counting 144454948) is 1, the average is 0.020833333333333.
Base conversion 144454948
Base | System | Value |
---|---|---|
2 | Binary | 1000100111000011010100100100 |
3 | Ternary | 101001211001221021 |
4 | Quaternary | 20213003110210 |
5 | Quinary | 243440024243 |
6 | Senary | 22200100524 |
8 | Octal | 1047032444 |
10 | Decimal | 144454948 |
12 | Duodecimal | 40464744 |
16 | Hexadecimal | 89c3524 |
20 | Vigesimal | 252gh78 |
36 | Base36 | 2e065g |
Cryptographic Hash Functions
md5 | a2e46a8d21fd8624fec7736ba209ca7c |
---|---|
sha1 | 1d905ca85993a4caec1c90cd1d3b421eddc15be8 |
sha256 | d08ced8c10cf6030a8bffea1eaaf2813750391902ec71d45155e171540b9196f |
sha512 | 7ecce26d77947d8fa2e9fc721a660ac37f1d04bb5f9f354149b26eb69f29055a6fb868481b5100ba982b8022805ff03d93079676e0844f7db675953e91104596 |
ripemd-160 | 627f33ba6fc60b15f53ecc2b7c80799009295895 |
144454948 as geometric shapes
Circle
Radius = nDiameter | 288909896 |
---|---|
Circumference | 907637206.82299 |
Area | 6.555634275724E+16 |
Sphere
Radius = nVolume | 1.262658411209E+25 |
---|---|
Surface area | 2.6222537102896E+17 |
Circumference | 907637206.82299 |
Square
Length = nPerimeter | 577819792 |
---|---|
Area | 20867232001682704 |
Diagonal | 204290146.6135 |
Cube
Length = nSurface area | 125203392010096224 |
---|---|
Volume | 3.014374913707E+24 |
Space diagonal | 250203309.34072 |
Equilateral Triangle
Length = nPerimeter | 433364844 |
---|---|
Area | 9.0357765100604E+15 |
Altitude | 125101654.67036 |
Triangular Pyramid
Length = nSurface area | 9.0357765100604E+15 |
---|---|
Volume | 3.5524749042014E+23 |
Height | 68096715.537833 |