201381648 (number)
201381648 is an even 9-digits composite number following 201381647 and preceding 201381649. In scientific notation, it is written as 2.01381648 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 61963392 positive integers (up to 201381648) that are relatively prime to 201381648.
Interesting facts
- 201381648 has 40 divisors, whose sum is 560255808
- The reverse of 201381648 is 846183102
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | two hundred one million three hundred eighty-one thousand six hundred forty-eight |
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Notation
Scientific notation | 2.01381648 × 10^8 |
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Engineering notation | 2.01381648 × 10^6 |
Prime Factorization of 201381648
Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 322727
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 25172706 | Product of the distinct prime numbers |
The prime factorization of 201381648 is 2 × 2 × 2 × 2 × 3 × 13 × 322727. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201381648)
Multiplication
n×yn×2 | 402763296 |
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n×3 | 604144944 |
n×4 | 805526592 |
n×5 | 1006908240 |
Division
n÷yn÷2 | 100690824 |
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n÷3 | 67127216 |
n÷3 | 50345412 |
n÷5 | 40276329.6 |
Exponentiation
nyn2 | 40554568151195904 |
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n3 | 8.1669457682161E+24 |
n4 | 1.64467299793E+33 |
n5 | 3.3120695874424E+41 |
Nth Root
y√n2√n | 14190.900182864 |
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3√n | 586.14711290543 |
4√n | 119.12556477458 |
5√n | 45.79351477937 |
Divisors of 201381648
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -201381647 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 201381648 can be divided by 40 positive divisors. The sum of these divisors (counting 201381648) is 1, the average is 0.025.
Base conversion 201381648
Base | System | Value |
---|---|---|
2 | Binary | 1100000000001101011100010000 |
3 | Ternary | 112000221020200120 |
4 | Quaternary | 30000031130100 |
5 | Quinary | 403023203043 |
6 | Senary | 31552150240 |
8 | Octal | 1400153420 |
10 | Decimal | 201381648 |
12 | Duodecimal | 57538380 |
16 | Hexadecimal | c00d710 |
20 | Vigesimal | 32ice28 |
36 | Base36 | 3bwb2o |
Cryptographic Hash Functions
md5 | 558f0453129c50d8b18de4ab561489bb |
---|---|
sha1 | 8ab9b2161f94e189494426a3d10b6adb2aa6fc86 |
sha256 | 52820a936873b2be902afc80f47c4e9e00d5f3a1838b6624c87fee1411180311 |
sha512 | 9c1b4f392c687921c03dd6a45804fc2a289c688a2b04b905982158ffff850aeb15446cf03287987c2773af93940027a3cd954a4608a0b446562fe4f0fe4b8f4a |
ripemd-160 | 35d18226e8ee563c12726164e8475efc0283a891 |
201381648 as geometric shapes
Circle
Radius = nDiameter | 402763296 |
---|---|
Circumference | 1265318211.8492 |
Area | 1.274059333733E+17 |
Sphere
Radius = nVolume | 3.4209622436925E+25 |
---|---|
Surface area | 5.0962373349321E+17 |
Circumference | 1265318211.8492 |
Square
Length = nPerimeter | 805526592 |
---|---|
Area | 40554568151195904 |
Diagonal | 284796657.81464 |
Cube
Length = nSurface area | 243327408907175424 |
---|---|
Volume | 8.1669457682161E+24 |
Space diagonal | 348803246.04795 |
Equilateral Triangle
Length = nPerimeter | 604144944 |
---|---|
Area | 1.7560643129221E+16 |
Altitude | 174401623.02398 |
Triangular Pyramid
Length = nSurface area | 1.7560643129221E+16 |
---|---|
Volume | 9.6248378904807E+23 |
Height | 94932219.271548 |