144388620 (number)
144388620 is an even 9-digits composite number following 144388619 and preceding 144388621. In scientific notation, it is written as 1.44388620 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 38503584 positive integers (up to 144388620) that are relatively prime to 144388620.
Interesting facts
- 144388620 has 36 divisors, whose sum is 437979360
- The reverse of 144388620 is 026883441
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred forty-four million three hundred eighty-eight thousand six hundred twenty |
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Notation
Scientific notation | 1.44388620 × 10^8 |
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Engineering notation | 1.44388620 × 10^6 |
Prime Factorization of 144388620
Prime Factorization 2 × 2 × 5 × 3 × 3 × 802159
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 24064770 | Product of the distinct prime numbers |
The prime factorization of 144388620 is 2 × 2 × 5 × 3 × 3 × 802159. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144388620)
Multiplication
n×yn×2 | 288777240 |
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n×3 | 433165860 |
n×4 | 577554480 |
n×5 | 721943100 |
Division
n÷yn÷2 | 72194310 |
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n÷3 | 48129540 |
n÷3 | 36097155 |
n÷5 | 28877724 |
Exponentiation
nyn2 | 20848073585504400 |
---|---|
n3 | 3.0102245746694E+24 |
n4 | 4.3464217222661E+32 |
n5 | 6.2757383441602E+40 |
Nth Root
y√n2√n | 12016.18158984 |
---|---|
3√n | 524.61937036535 |
4√n | 109.61834513365 |
5√n | 42.845635926043 |
Divisors of 144388620
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -144388619 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 144388620 can be divided by 36 positive divisors. The sum of these divisors (counting 144388620) is 1, the average is 0.027777777777778.
Base conversion 144388620
Base | System | Value |
---|---|---|
2 | Binary | 1000100110110011001000001100 |
3 | Ternary | 101001200200221200 |
4 | Quaternary | 20212303020030 |
5 | Quinary | 243430413440 |
6 | Senary | 22154425500 |
8 | Octal | 1046631014 |
10 | Decimal | 144388620 |
12 | Duodecimal | 40432290 |
16 | Hexadecimal | 89b320c |
20 | Vigesimal | 2528bb0 |
36 | Base36 | 2dyqz0 |
Cryptographic Hash Functions
md5 | d9201d212891231a77a29101db428f36 |
---|---|
sha1 | ef0eb32636b59c7206c595a8079425be04e78398 |
sha256 | 3b636e3de9f3bb5e42e21a102ff37cda2da81b853077bc22bc1daaa1c3cf2dd5 |
sha512 | 053769908257c0caa645f828ed44e4638b7e41866e4bbce706c72a8c4b9579a0f9cf1745ad80d2615b1f8f291a13947965075ec2d66e093dda941c4c6c7bbf9a |
ripemd-160 | 8f5767715073a050ee13be3c87c34b3547a097c0 |
144388620 as geometric shapes
Circle
Radius = nDiameter | 288777240 |
---|---|
Circumference | 907220455.70794 |
Area | 6.549615481772E+16 |
Sphere
Radius = nVolume | 1.2609199212583E+25 |
---|---|
Surface area | 2.6198461927088E+17 |
Circumference | 907220455.70794 |
Square
Length = nPerimeter | 577554480 |
---|---|
Area | 20848073585504400 |
Diagonal | 204196344.65634 |
Cube
Length = nSurface area | 125088441513026400 |
---|---|
Volume | 3.0102245746694E+24 |
Space diagonal | 250088425.87476 |
Equilateral Triangle
Length = nPerimeter | 433165860 |
---|---|
Area | 9.0274806725071E+15 |
Altitude | 125044212.93738 |
Triangular Pyramid
Length = nSurface area | 9.0274806725071E+15 |
---|---|
Volume | 3.5475836827386E+23 |
Height | 68065448.218778 |