209214144 (number)
209214144 is an even 9-digits composite number following 209214143 and preceding 209214145. In scientific notation, it is written as 2.09214144 × 10^8. The sum of its digits is 27. It has a total of 10 prime factors and 112 positive divisors. There are 68014080 positive integers (up to 209214144) that are relatively prime to 209214144.
Interesting facts
- 209214144 has 112 divisors, whose sum is 630265440
- The reverse of 209214144 is 441412902
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | two hundred nine million two hundred fourteen thousand one hundred forty-four |
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Notation
Scientific notation | 2.09214144 × 10^8 |
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Engineering notation | 2.09214144 × 10^6 |
Prime Factorization of 209214144
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 41 × 2953
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 6537942 | Product of the distinct prime numbers |
The prime factorization of 209214144 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 41 × 2953. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 209214144)
Multiplication
n×yn×2 | 418428288 |
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n×3 | 627642432 |
n×4 | 836856576 |
n×5 | 1046070720 |
Division
n÷yn÷2 | 104607072 |
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n÷3 | 69738048 |
n÷3 | 52303536 |
n÷5 | 41842828.8 |
Exponentiation
nyn2 | 43770558049652736 |
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n3 | 9.1574198347604E+24 |
n4 | 1.915861751978E+33 |
n5 | 4.0082537646242E+41 |
Nth Root
y√n2√n | 14464.236723727 |
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3√n | 593.64982932106 |
4√n | 120.26735518721 |
5√n | 46.144315529135 |
Divisors of 209214144
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -209214143 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 209214144 can be divided by 112 positive divisors. The sum of these divisors (counting 209214144) is 1, the average is 0.0089285714285714.
Base conversion 209214144
Base | System | Value |
---|---|---|
2 | Binary | 1100011110000101101011000000 |
3 | Ternary | 112120200011212000 |
4 | Quaternary | 30132011223000 |
5 | Quinary | 412024323034 |
6 | Senary | 32432104000 |
8 | Octal | 1436055300 |
10 | Decimal | 209214144 |
12 | Duodecimal | 5a095000 |
16 | Hexadecimal | c785ac0 |
20 | Vigesimal | 357bf74 |
36 | Base36 | 3gk6o0 |
Cryptographic Hash Functions
md5 | 0faa9809f4aa938b3562efad6fe6eafe |
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sha1 | 3db30f370c9c3353f7a21d35e473ac616764ccdf |
sha256 | 90311ad521134ae8c1805d2269d2285ef6fb71361a6e6106021f811ca5305368 |
sha512 | 3fec4eb64c745c5348b9202c98d1270ad9bdcade2c711f3f534853fd230e53b09c6c172d38fd82362b07446c7b8c88c1fac76b32479c26f14fc7be2778d26b8b |
ripemd-160 | 6fbac838e9a8bfe93e552606f84f0dc40c16cb23 |
209214144 as geometric shapes
Circle
Radius = nDiameter | 418428288 |
---|---|
Circumference | 1314531235.635 |
Area | 1.3750926361231E+17 |
Sphere
Radius = nVolume | 3.8358510504961E+25 |
---|---|
Surface area | 5.5003705444926E+17 |
Circumference | 1314531235.635 |
Square
Length = nPerimeter | 836856576 |
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Area | 43770558049652736 |
Diagonal | 295873479.88508 |
Cube
Length = nSurface area | 262623348297916416 |
---|---|
Volume | 9.1574198347604E+24 |
Space diagonal | 362369527.07003 |
Equilateral Triangle
Length = nPerimeter | 627642432 |
---|---|
Area | 1.895320760441E+16 |
Altitude | 181184763.53502 |
Triangular Pyramid
Length = nSurface area | 1.895320760441E+16 |
---|---|
Volume | 1.0792122772219E+24 |
Height | 98624493.295026 |