201427888 (number)
201427888 is an even 9-digits composite number following 201427887 and preceding 201427889. In scientific notation, it is written as 2.01427888 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 98570304 positive integers (up to 201427888) that are relatively prime to 201427888.
Interesting facts
- 201427888 has 40 divisors, whose sum is 398635200
- The reverse of 201427888 is 888724102
- Previous prime number is 379
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | two hundred one million four hundred twenty-seven thousand eight hundred eighty-eight |
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Notation
Scientific notation | 2.01427888 × 10^8 |
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Engineering notation | 2.01427888 × 10^6 |
Prime Factorization of 201427888
Prime Factorization 2 × 2 × 2 × 2 × 59 × 379 × 563
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 25178486 | Product of the distinct prime numbers |
The prime factorization of 201427888 is 2 × 2 × 2 × 2 × 59 × 379 × 563. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201427888)
Multiplication
n×yn×2 | 402855776 |
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n×3 | 604283664 |
n×4 | 805711552 |
n×5 | 1007139440 |
Division
n÷yn÷2 | 100713944 |
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n÷3 | 67142629.333333 |
n÷3 | 50356972 |
n÷5 | 40285577.6 |
Exponentiation
nyn2 | 40573194064140544 |
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n3 | 8.172572789754E+24 |
n4 | 1.6461840765664E+33 |
n5 | 3.31587381802E+41 |
Nth Root
y√n2√n | 14192.529302418 |
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3√n | 586.19197195555 |
4√n | 119.13240240345 |
5√n | 45.795617550589 |
Divisors of 201427888
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 | -201427887 | 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 201427888 can be divided by 40 positive divisors. The sum of these divisors (counting 201427888) is 1, the average is 0.025.
Base conversion 201427888
Base | System | Value |
---|---|---|
2 | Binary | 1100000000011000101110110000 |
3 | Ternary | 112001000121010011 |
4 | Quaternary | 30000120232300 |
5 | Quinary | 403031143023 |
6 | Senary | 31553144304 |
8 | Octal | 1400305660 |
10 | Decimal | 201427888 |
12 | Duodecimal | 5755b094 |
16 | Hexadecimal | c018bb0 |
20 | Vigesimal | 32ii9e8 |
36 | Base36 | 3bxar4 |
Cryptographic Hash Functions
md5 | 03bc0ff83521a422e03eac278fca0cfa |
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sha1 | a4c0c7e6336c968eb045eae480bc18026d30f167 |
sha256 | ed0eb86ef5f73f6e2d19ab7f25c4ede34bf38c8b33715c9cb893afdd7d23db74 |
sha512 | e77cacc5fd84d1a1b8aef2ff18572e39ce7469ae744f607b793b319204eed4d5568656f213277fec707f449faba248433f6079663d49df3335773a7d47337bb7 |
ripemd-160 | 6f413188e8d8aea5ebb3e8499e07fd1b077204f6 |
201427888 as geometric shapes
Circle
Radius = nDiameter | 402855776 |
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Circumference | 1265608746.3378 |
Area | 1.2746444840458E+17 |
Sphere
Radius = nVolume | 3.4233192849625E+25 |
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Surface area | 5.0985779361831E+17 |
Circumference | 1265608746.3378 |
Square
Length = nPerimeter | 805711552 |
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Area | 40573194064140544 |
Diagonal | 284862051.04977 |
Cube
Length = nSurface area | 243439164384843264 |
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Volume | 8.172572789754E+24 |
Space diagonal | 348883336.07729 |
Equilateral Triangle
Length = nPerimeter | 604283664 |
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Area | 1.7568708386111E+16 |
Altitude | 174441668.03865 |
Triangular Pyramid
Length = nSurface area | 1.7568708386111E+16 |
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Volume | 9.6314693989595E+23 |
Height | 94954017.01659 |