201642472 (number)
201642472 is an even 9-digits composite number following 201642471 and preceding 201642473. In scientific notation, it is written as 2.01642472 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 95667264 positive integers (up to 201642472) that are relatively prime to 201642472.
Interesting facts
- 201642472 has 32 divisors, whose sum is 397670400
- The reverse of 201642472 is 274246102
- Previous prime number is 127
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 28
- Digital Root 1
Name
Name | two hundred one million six hundred forty-two thousand four hundred seventy-two |
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Notation
Scientific notation | 2.01642472 × 10^8 |
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Engineering notation | 2.01642472 × 10^6 |
Prime Factorization of 201642472
Prime Factorization 2 × 2 × 2 × 23 × 127 × 8629
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 50410618 | Product of the distinct prime numbers |
The prime factorization of 201642472 is 2 × 2 × 2 × 23 × 127 × 8629. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201642472)
Multiplication
n×yn×2 | 403284944 |
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n×3 | 604927416 |
n×4 | 806569888 |
n×5 | 1008212360 |
Division
n÷yn÷2 | 100821236 |
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n÷3 | 67214157.333333 |
n÷3 | 50410618 |
n÷5 | 40328494.4 |
Exponentiation
nyn2 | 40659686514270784 |
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n3 | 8.1987196994826E+24 |
n4 | 1.6532101074388E+33 |
n5 | 3.3335737279934E+41 |
Nth Root
y√n2√n | 14200.087041987 |
---|---|
3√n | 586.40005763502 |
4√n | 119.16411809763 |
5√n | 45.805370740208 |
Divisors of 201642472
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 | -201642471 | 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 201642472 can be divided by 32 positive divisors. The sum of these divisors (counting 201642472) is 1, the average is 0.03125.
Base conversion 201642472
Base | System | Value |
---|---|---|
2 | Binary | 1100000001001101000111101000 |
3 | Ternary | 112001102111110201 |
4 | Quaternary | 30001031013220 |
5 | Quinary | 403110024342 |
6 | Senary | 32001521544 |
8 | Octal | 1401150750 |
10 | Decimal | 201642472 |
12 | Duodecimal | 576432b4 |
16 | Hexadecimal | c04d1e8 |
20 | Vigesimal | 330563c |
36 | Base36 | 3c1wbs |
Cryptographic Hash Functions
md5 | 7ce8b07e0914a90b28b2e492742c0beb |
---|---|
sha1 | c3a4845cd20550b4614b86e5affd55bf35e05645 |
sha256 | 54e9de8f5197fc23433f5e822bb94ccfc954d473cf620c60f89549f4a8972a4f |
sha512 | 6f9e0ae172e7ab58a893cfd34077449cc34960c071255ce2475b0cfda6ed05ae26394c29984b579b85a4712351cd6327fe93784516e68e54b41126f8319b0c72 |
ripemd-160 | 941ea1640fee995b4e50dba0e4465002b4b34421 |
201642472 as geometric shapes
Circle
Radius = nDiameter | 403284944 |
---|---|
Circumference | 1266957017.3738 |
Area | 1.277361724505E+17 |
Sphere
Radius = nVolume | 3.4342716768982E+25 |
---|---|
Surface area | 5.1094468980199E+17 |
Circumference | 1266957017.3738 |
Square
Length = nPerimeter | 806569888 |
---|---|
Area | 40659686514270784 |
Diagonal | 285165518.65284 |
Cube
Length = nSurface area | 243958119085624704 |
---|---|
Volume | 8.1987196994826E+24 |
Space diagonal | 349255006.46778 |
Equilateral Triangle
Length = nPerimeter | 604927416 |
---|---|
Area | 1.7606160715635E+16 |
Altitude | 174627503.23389 |
Triangular Pyramid
Length = nSurface area | 1.7606160715635E+16 |
---|---|
Volume | 9.6622838275865E+23 |
Height | 95055172.884279 |