201378440 (number)
201378440 is an even 9-digits composite number following 201378439 and preceding 201378441. In scientific notation, it is written as 2.01378440 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 79934400 positive integers (up to 201378440) that are relatively prime to 201378440.
Interesting facts
- 201378440 has 32 divisors, whose sum is 456572160
- The reverse of 201378440 is 044873102
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 29
- Digital Root 2
Name
Name | two hundred one million three hundred seventy-eight thousand four hundred forty |
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Notation
Scientific notation | 2.01378440 × 10^8 |
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Engineering notation | 2.01378440 × 10^6 |
Prime Factorization of 201378440
Prime Factorization 2 × 2 × 2 × 5 × 131 × 38431
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 50344610 | Product of the distinct prime numbers |
The prime factorization of 201378440 is 2 × 2 × 2 × 5 × 131 × 38431. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201378440)
Multiplication
n×yn×2 | 402756880 |
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n×3 | 604135320 |
n×4 | 805513760 |
n×5 | 1006892200 |
Division
n÷yn÷2 | 100689220 |
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n÷3 | 67126146.666667 |
n÷3 | 50344610 |
n÷5 | 40275688 |
Exponentiation
nyn2 | 40553276096833600 |
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n3 | 8.1665554772696E+24 |
n4 | 1.644568202186E+33 |
n5 | 3.3118057902982E+41 |
Nth Root
y√n2√n | 14190.787152234 |
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3√n | 586.1440004571 |
4√n | 119.12509035562 |
5√n | 45.793368880741 |
Divisors of 201378440
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 | -201378439 | 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 201378440 can be divided by 32 positive divisors. The sum of these divisors (counting 201378440) is 1, the average is 0.03125.
Base conversion 201378440
Base | System | Value |
---|---|---|
2 | Binary | 1100000000001100101010001000 |
3 | Ternary | 112000221002021202 |
4 | Quaternary | 30000030222020 |
5 | Quinary | 403023102230 |
6 | Senary | 31552123332 |
8 | Octal | 1400145210 |
10 | Decimal | 201378440 |
12 | Duodecimal | 57536548 |
16 | Hexadecimal | c00ca88 |
20 | Vigesimal | 32ic620 |
36 | Base36 | 3bw8lk |
Cryptographic Hash Functions
md5 | efee760528fa8c987a366d29b2a69698 |
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sha1 | 22cd30f340fe1e0dd8167da9099f3a750869d7d0 |
sha256 | 0b236acae94cd3189e11dac09d9889ed578456997b86a7df878a1ecdd6784a1f |
sha512 | c5dc8111b730f41e16af670c7ec13916d0730df23c6b8f0d81451abd50fc41e2d635058c38526d1da84111a0d90dab8b9a6cf5c2157341e9d96752016f77f0eb |
ripemd-160 | f0d7771bc9fcdb79a2bc2a0fabd218a02847027e |
201378440 as geometric shapes
Circle
Radius = nDiameter | 402756880 |
---|---|
Circumference | 1265298055.3907 |
Area | 1.2740187426481E+17 |
Sphere
Radius = nVolume | 3.4207987590032E+25 |
---|---|
Surface area | 5.0960749705924E+17 |
Circumference | 1265298055.3907 |
Square
Length = nPerimeter | 805513760 |
---|---|
Area | 40553276096833600 |
Diagonal | 284792121.01754 |
Cube
Length = nSurface area | 243319656581001600 |
---|---|
Volume | 8.1665554772696E+24 |
Space diagonal | 348797689.62896 |
Equilateral Triangle
Length = nPerimeter | 604135320 |
---|---|
Area | 1.7560083653271E+16 |
Altitude | 174398844.81448 |
Triangular Pyramid
Length = nSurface area | 1.7560083653271E+16 |
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Volume | 9.6243779281892E+23 |
Height | 94930707.005846 |