144449085 (number)
144449085 is an odd 9-digits composite number following 144449084 and preceding 144449086. In scientific notation, it is written as 1.44449085 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 63022080 positive integers (up to 144449085) that are relatively prime to 144449085.
Interesting facts
- 144449085 has 32 divisors, whose sum is 201277440
- The reverse of 144449085 is 580944441
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | one hundred forty-four million four hundred forty-nine thousand eighty-five |
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Notation
Scientific notation | 1.44449085 × 10^8 |
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Engineering notation | 1.44449085 × 10^6 |
Prime Factorization of 144449085
Prime Factorization 51 × 5 × 11 × 23 × 2239
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 144449085 | Product of the distinct prime numbers |
The prime factorization of 144449085 is 51 × 5 × 11 × 23 × 2239. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144449085)
Multiplication
n×yn×2 | 288898170 |
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n×3 | 433347255 |
n×4 | 577796340 |
n×5 | 722245425 |
Division
n÷yn÷2 | 72224542.5 |
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n÷3 | 48149695 |
n÷3 | 36112271.25 |
n÷5 | 28889817 |
Exponentiation
nyn2 | 20865538157337225 |
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n3 | 3.0140078948599E+24 |
n4 | 4.353706825953E+32 |
n5 | 6.2888896736716E+40 |
Nth Root
y√n2√n | 12018.697308777 |
---|---|
3√n | 524.69259100964 |
4√n | 109.62981943238 |
5√n | 42.849223781558 |
Divisors of 144449085
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -144449084 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 144449085 can be divided by 32 positive divisors. The sum of these divisors (counting 144449085) is 1, the average is 0.03125.
Base conversion 144449085
Base | System | Value |
---|---|---|
2 | Binary | 1000100111000001111000111101 |
3 | Ternary | 101001210202220010 |
4 | Quaternary | 20213001320331 |
5 | Quinary | 243434332320 |
6 | Senary | 22200013433 |
8 | Octal | 1047017075 |
10 | Decimal | 144449085 |
12 | Duodecimal | 40461279 |
16 | Hexadecimal | 89c1e3d |
20 | Vigesimal | 252g2e5 |
36 | Base36 | 2e01ml |
Cryptographic Hash Functions
md5 | 9f60b2be76afa729e594386c639e028e |
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sha1 | d1b3bbd616c519d8ad551831dd9ac2bca347a8be |
sha256 | 1c5fc0ae75f064cb5674029bd15c831631bf9de713dd7ddabb6ea364800b757a |
sha512 | d76372734a93cd2f35e493ccbcca71f68a6d52fcc5d6ddeaf33d75eea520a630f655d7717c15819e4963fc80cd9b90b7309c738be4998e535c80414e6be77d71 |
ripemd-160 | 27888bcb8304958103d3ff11e0ad64f1b2b0ccb0 |
144449085 as geometric shapes
Circle
Radius = nDiameter | 288898170 |
---|---|
Circumference | 907600368.50754 |
Area | 6.5551021388288E+16 |
Sphere
Radius = nVolume | 1.2625046747138E+25 |
---|---|
Surface area | 2.6220408555315E+17 |
Circumference | 907600368.50754 |
Square
Length = nPerimeter | 577796340 |
---|---|
Area | 20865538157337225 |
Diagonal | 204281855.07938 |
Cube
Length = nSurface area | 125193228944023350 |
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Volume | 3.0140078948599E+24 |
Space diagonal | 250193154.32684 |
Equilateral Triangle
Length = nPerimeter | 433347255 |
---|---|
Area | 9.0350430539438E+15 |
Altitude | 125096577.16342 |
Triangular Pyramid
Length = nSurface area | 9.0350430539438E+15 |
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Volume | 3.5520423683421E+23 |
Height | 68093951.693128 |