201405440 (number)
201405440 is an even 9-digits composite number following 201405439 and preceding 201405441. In scientific notation, it is written as 2.01405440 × 10^8. The sum of its digits is 20. It has a total of 13 prime factors and 88 positive divisors. There are 79699968 positive integers (up to 201405440) that are relatively prime to 201405440.
Interesting facts
- 201405440 has 88 divisors, whose sum is 488332320
- The reverse of 201405440 is 044504102
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 20
- Digital Root 2
Name
Name | two hundred one million four hundred five thousand four hundred forty |
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Notation
Scientific notation | 2.01405440 × 10^8 |
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Engineering notation | 2.01405440 × 10^6 |
Prime Factorization of 201405440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 139 × 283
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 13 | Total number of prime factors |
rad | Radical | 393370 | Product of the distinct prime numbers |
The prime factorization of 201405440 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 139 × 283. Since it has a total of 13 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201405440)
Multiplication
n×yn×2 | 402810880 |
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n×3 | 604216320 |
n×4 | 805621760 |
n×5 | 1007027200 |
Division
n÷yn÷2 | 100702720 |
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n÷3 | 67135146.666667 |
n÷3 | 50351360 |
n÷5 | 40281088 |
Exponentiation
nyn2 | 40564151261593600 |
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n3 | 8.1698407330678E+24 |
n4 | 1.6454503675734E+33 |
n5 | 3.3140265527929E+41 |
Nth Root
y√n2√n | 14191.738441784 |
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3√n | 586.17019521885 |
4√n | 119.12908310645 |
5√n | 45.79459677252 |
Divisors of 201405440
88 divisors
τ | Total Divisors | 88 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -201405439 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.011363636363636 | 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 | 88 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 201405440 can be divided by 88 positive divisors. The sum of these divisors (counting 201405440) is 1, the average is 0.011363636363636.
Base conversion 201405440
Base | System | Value |
---|---|---|
2 | Binary | 1100000000010011010000000000 |
3 | Ternary | 112000222110022202 |
4 | Quaternary | 30000103100000 |
5 | Quinary | 403024433230 |
6 | Senary | 31552452332 |
8 | Octal | 1400232000 |
10 | Decimal | 201405440 |
12 | Duodecimal | 5754a0a8 |
16 | Hexadecimal | c013400 |
20 | Vigesimal | 32ifdc0 |
36 | Base36 | 3bwtfk |
Cryptographic Hash Functions
md5 | 29d0952c6dacb72aa1377439babd02b3 |
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sha1 | c47fc8c1b1fec74e50b04d1ce61c9e962c2a58c7 |
sha256 | adb769eb8ca8da42f637663aa25c381e74dc9b721d82899ed32a90efaca49466 |
sha512 | 9a1dcfa18a1e80aa46dffa51081e1c090acc27c3f640ed76d9e2e22b597583f0ec243d4ff9840afc2ab92b83fd183b41b145f578a956710dda9d0402d51cfe8e |
ripemd-160 | e3d25e358614d9dbb379188a384ccb64da9fdc6d |
201405440 as geometric shapes
Circle
Radius = nDiameter | 402810880 |
---|---|
Circumference | 1265467701.394 |
Area | 1.2743603960253E+17 |
Sphere
Radius = nVolume | 3.4221748837339E+25 |
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Surface area | 5.0974415841011E+17 |
Circumference | 1265467701.394 |
Square
Length = nPerimeter | 805621760 |
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Area | 40564151261593600 |
Diagonal | 284830304.78372 |
Cube
Length = nSurface area | 243384907569561600 |
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Volume | 8.1698407330678E+24 |
Space diagonal | 348844455.00077 |
Equilateral Triangle
Length = nPerimeter | 604216320 |
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Area | 1.7564792737747E+16 |
Altitude | 174422227.50038 |
Triangular Pyramid
Length = nSurface area | 1.7564792737747E+16 |
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Volume | 9.6282496392772E+23 |
Height | 94943434.927907 |