144461264 (number)
144461264 is an even 9-digits composite number following 144461263 and preceding 144461265. In scientific notation, it is written as 1.44461264 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 70557696 positive integers (up to 144461264) that are relatively prime to 144461264.
Interesting facts
- 144461264 has 40 divisors, whose sum is 286440000
- The reverse of 144461264 is 462164441
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | one hundred forty-four million four hundred sixty-one thousand two hundred sixty-four |
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Notation
Scientific notation | 1.44461264 × 10^8 |
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Engineering notation | 1.44461264 × 10^6 |
Prime Factorization of 144461264
Prime Factorization 2 × 2 × 2 × 2 × 59 × 199 × 769
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 18057658 | Product of the distinct prime numbers |
The prime factorization of 144461264 is 2 × 2 × 2 × 2 × 59 × 199 × 769. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144461264)
Multiplication
n×yn×2 | 288922528 |
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n×3 | 433383792 |
n×4 | 577845056 |
n×5 | 722306320 |
Division
n÷yn÷2 | 72230632 |
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n÷3 | 48153754.666667 |
n÷3 | 36115316 |
n÷5 | 28892252.8 |
Exponentiation
nyn2 | 20869056796477696 |
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n3 | 3.014770323307E+24 |
n4 | 4.3551753157461E+32 |
n5 | 6.2915413105428E+40 |
Nth Root
y√n2√n | 12019.203966986 |
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3√n | 524.70733680855 |
4√n | 109.63213017626 |
5√n | 42.849946310327 |
Divisors of 144461264
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 | -144461263 | 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 144461264 can be divided by 40 positive divisors. The sum of these divisors (counting 144461264) is 1, the average is 0.025.
Base conversion 144461264
Base | System | Value |
---|---|---|
2 | Binary | 1000100111000100110111010000 |
3 | Ternary | 101001211101121012 |
4 | Quaternary | 20213010313100 |
5 | Quinary | 243440230024 |
6 | Senary | 22200150052 |
8 | Octal | 1047046720 |
10 | Decimal | 144461264 |
12 | Duodecimal | 40468328 |
16 | Hexadecimal | 89c4dd0 |
20 | Vigesimal | 252hd34 |
36 | Base36 | 2e0b0w |
Cryptographic Hash Functions
md5 | 38e2ce5f0bf23c029486d0b60014b808 |
---|---|
sha1 | 80f228602c623715bac702b91f1f7e30aa79958d |
sha256 | b053be327b847228a72bd85acd5e7a4639f852208220de7cc2b577775cd5b978 |
sha512 | c46218c907d966d904b3c1f325f5ce8a5bb6cd42bbf9766c19367115cb56598305465aad4a67162df74e28a3be452173893132a5247c273100e7b29083231096 |
ripemd-160 | 7bc8444ce3d4af3eda277f62340b99ba9a9fee91 |
144461264 as geometric shapes
Circle
Radius = nDiameter | 288922528 |
---|---|
Circumference | 907676891.42139 |
Area | 6.5562075519162E+16 |
Sphere
Radius = nVolume | 1.2628240399949E+25 |
---|---|
Surface area | 2.6224830207665E+17 |
Circumference | 907676891.42139 |
Square
Length = nPerimeter | 577845056 |
---|---|
Area | 20869056796477696 |
Diagonal | 204299078.78636 |
Cube
Length = nSurface area | 125214340778866176 |
---|---|
Volume | 3.014770323307E+24 |
Space diagonal | 250214248.97362 |
Equilateral Triangle
Length = nPerimeter | 433383792 |
---|---|
Area | 9.036566669385E+15 |
Altitude | 125107124.48681 |
Triangular Pyramid
Length = nSurface area | 9.036566669385E+15 |
---|---|
Volume | 3.5529408988839E+23 |
Height | 68099692.928787 |