201987084 (number)
201987084 is an even 9-digits composite number following 201987083 and preceding 201987085. In scientific notation, it is written as 2.01987084 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 61815360 positive integers (up to 201987084) that are relatively prime to 201987084.
Interesting facts
- 201987084 has 48 divisors, whose sum is 510289920
- The reverse of 201987084 is 480789102
- Previous prime number is 191
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | two hundred one million nine hundred eighty-seven thousand eighty-four |
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Notation
Scientific notation | 2.01987084 × 10^8 |
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Engineering notation | 2.01987084 × 10^6 |
Prime Factorization of 201987084
Prime Factorization 2 × 2 × 3 × 13 × 191 × 6779
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 100993542 | Product of the distinct prime numbers |
The prime factorization of 201987084 is 2 × 2 × 3 × 13 × 191 × 6779. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201987084)
Multiplication
n×yn×2 | 403974168 |
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n×3 | 605961252 |
n×4 | 807948336 |
n×5 | 1009935420 |
Division
n÷yn÷2 | 100993542 |
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n÷3 | 67329028 |
n÷3 | 50496771 |
n÷5 | 40397416.8 |
Exponentiation
nyn2 | 40798782102823056 |
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n3 | 8.2408270277006E+24 |
n4 | 1.6645406210736E+33 |
n5 | 3.3621570625021E+41 |
Nth Root
y√n2√n | 14212.216012994 |
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3√n | 586.73392493926 |
4√n | 119.21499911082 |
5√n | 45.821016551806 |
Divisors of 201987084
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -201987083 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 201987084 can be divided by 48 positive divisors. The sum of these divisors (counting 201987084) is 1, the average is 0.020833333333333.
Base conversion 201987084
Base | System | Value |
---|---|---|
2 | Binary | 1100000010100001010000001100 |
3 | Ternary | 112002002000012010 |
4 | Quaternary | 30002201100030 |
5 | Quinary | 403202041314 |
6 | Senary | 32013141220 |
8 | Octal | 1402412014 |
10 | Decimal | 201987084 |
12 | Duodecimal | 5778a810 |
16 | Hexadecimal | c0a140c |
20 | Vigesimal | 33287e4 |
36 | Base36 | 3c9a8c |
Cryptographic Hash Functions
md5 | 328a7a25ca52534df25d0a4c3fca9b2f |
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sha1 | 3c03a6e845601bd744034f3f0f76521b31b4de42 |
sha256 | a38c547175b1c04348ba66ca2063925f18d84a9533f5a41e66bc301cc0feec44 |
sha512 | df0608d75dcc5bed164a6d096114f94a0ce7387c2e3a72bcd9140da4425e61dc18cf1372b8337955df292ab413d3d085309e25ac8d6c8106cbc7096bacdbcf84 |
ripemd-160 | 534d695c49231e9d683fd90255f99e856ecb22c1 |
201987084 as geometric shapes
Circle
Radius = nDiameter | 403974168 |
---|---|
Circumference | 1269122278.4288 |
Area | 1.2817315412964E+17 |
Sphere
Radius = nVolume | 3.4519095532971E+25 |
---|---|
Surface area | 5.1269261651856E+17 |
Circumference | 1269122278.4288 |
Square
Length = nPerimeter | 807948336 |
---|---|
Area | 40798782102823056 |
Diagonal | 285652873.61699 |
Cube
Length = nSurface area | 244792692616938336 |
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Volume | 8.2408270277006E+24 |
Space diagonal | 349851891.96068 |
Equilateral Triangle
Length = nPerimeter | 605961252 |
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Area | 1.7666390872255E+16 |
Altitude | 174925945.98034 |
Triangular Pyramid
Length = nSurface area | 1.7666390872255E+16 |
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Volume | 9.7119077897875E+23 |
Height | 95217624.538998 |