144405744 (number)
144405744 is an even 9-digits composite number following 144405743 and preceding 144405745. In scientific notation, it is written as 1.44405744 × 10^8. The sum of its digits is 33. It has a total of 9 prime factors and 100 positive divisors. There are 41028288 positive integers (up to 144405744) that are relatively prime to 144405744.
Interesting facts
- 144405744 has 100 divisors, whose sum is 343850760
- The reverse of 144405744 is 447504441
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | one hundred forty-four million four hundred five thousand seven hundred forty-four |
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Notation
Scientific notation | 1.44405744 × 10^8 |
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Engineering notation | 1.44405744 × 10^6 |
Prime Factorization of 144405744
Prime Factorization 2 × 2 × 2 × 2 × 21 × 7 × 49 × 7 × 179
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2578674 | Product of the distinct prime numbers |
The prime factorization of 144405744 is 2 × 2 × 2 × 2 × 21 × 7 × 49 × 7 × 179. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144405744)
Multiplication
n×yn×2 | 288811488 |
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n×3 | 433217232 |
n×4 | 577622976 |
n×5 | 722028720 |
Division
n÷yn÷2 | 72202872 |
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n÷3 | 48135248 |
n÷3 | 36101436 |
n÷5 | 28881148.8 |
Exponentiation
nyn2 | 20853018900193536 |
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n3 | 3.0112957089285E+24 |
n4 | 4.3484839725183E+32 |
n5 | 6.2794606332358E+40 |
Nth Root
y√n2√n | 12016.89410788 |
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3√n | 524.64010890412 |
4√n | 109.62159507998 |
5√n | 42.84665214722 |
Divisors of 144405744
100 divisors
τ | Total Divisors | 100 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -144405743 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.01 | 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 | 100 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 144405744 can be divided by 100 positive divisors. The sum of these divisors (counting 144405744) is 1, the average is 0.01.
Base conversion 144405744
Base | System | Value |
---|---|---|
2 | Binary | 1000100110110111010011110000 |
3 | Ternary | 101001201120102220 |
4 | Quaternary | 20212313103300 |
5 | Quinary | 243431440434 |
6 | Senary | 22155041040 |
8 | Octal | 1046672360 |
10 | Decimal | 144405744 |
12 | Duodecimal | 40440180 |
16 | Hexadecimal | 89b74f0 |
20 | Vigesimal | 252ae74 |
36 | Base36 | 2dz46o |
Cryptographic Hash Functions
md5 | 8177a849340f048d640cee3b3a3e39ee |
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sha1 | 4ca020d8142a1c913db774fff7af6bb2a27dda94 |
sha256 | c1aa0507f6e20edfc92a03eca9417685312c6e6dbe1c39d9cc7f725c12c5d022 |
sha512 | df2277b8f45ab28caaeaa091e17692407f869baf7bc00026862deab89a3af30d8524c2fe74fed9fd4fb1287f9364cbf033a9f6fd89a3eff7297bf668f59381b3 |
ripemd-160 | 9de8c9fb8673ab05a25e45741d853f8de6dbbd09 |
144405744 as geometric shapes
Circle
Radius = nDiameter | 288811488 |
---|---|
Circumference | 907328048.97314 |
Area | 6.5511690982017E+16 |
Sphere
Radius = nVolume | 1.2613685969275E+25 |
---|---|
Surface area | 2.6204676392807E+17 |
Circumference | 907328048.97314 |
Square
Length = nPerimeter | 577622976 |
---|---|
Area | 20853018900193536 |
Diagonal | 204220561.64938 |
Cube
Length = nSurface area | 125118113401161216 |
---|---|
Volume | 3.0112957089285E+24 |
Space diagonal | 250118085.51278 |
Equilateral Triangle
Length = nPerimeter | 433217232 |
---|---|
Area | 9.0296220565823E+15 |
Altitude | 125059042.75639 |
Triangular Pyramid
Length = nSurface area | 9.0296220565823E+15 |
---|---|
Volume | 3.5488460265688E+23 |
Height | 68073520.549792 |