2021361432 (number)
2021361432 is an even 10-digits composite number following 2021361431 and preceding 2021361433. In scientific notation, it is written as 2.021361432 × 10^9. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 670592160 positive integers (up to 2021361432) that are relatively prime to 2021361432.
Interesting facts
- 2021361432 has 32 divisors, whose sum is 5077366080
- The reverse of 2021361432 is 2341631202
- Previous prime number is 211
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 24
- Digital Root 6
Name
Name | two billion twenty-one million three hundred sixty-one thousand four hundred thirty-two |
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Notation
Scientific notation | 2.021361432 × 10^9 |
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Engineering notation | 2.021361432 × 10^9 |
Prime Factorization of 2021361432
Prime Factorization 2 × 2 × 2 × 3 × 211 × 399163
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 505340358 | Product of the distinct prime numbers |
The prime factorization of 2021361432 is 2 × 2 × 2 × 3 × 211 × 399163. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2021361432)
Multiplication
n×yn×2 | 4042722864 |
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n×3 | 6064084296 |
n×4 | 8085445728 |
n×5 | 10106807160 |
Division
n÷yn÷2 | 1010680716 |
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n÷3 | 673787144 |
n÷3 | 505340358 |
n÷5 | 404272286.4 |
Exponentiation
nyn2 | 4085902038777090624 |
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n3 | 8.2590847961142E+27 |
n4 | 1.6694595470483E+37 |
n5 | 3.3745811406876E+46 |
Nth Root
y√n2√n | 44959.553289596 |
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3√n | 1264.3907937486 |
4√n | 212.03667911377 |
5√n | 72.632132440649 |
Divisors of 2021361432
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 | -2021361431 | 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 2021361432 can be divided by 32 positive divisors. The sum of these divisors (counting 2021361432) is 1, the average is 0.03125.
Base conversion 2021361432
Base | System | Value |
---|---|---|
2 | Binary | 1111000011110111000011100011000 |
3 | Ternary | 12012212112210121020 |
4 | Quaternary | 1320132320130120 |
5 | Quinary | 13114432031212 |
6 | Senary | 532324442440 |
8 | Octal | 17036703430 |
10 | Decimal | 2021361432 |
12 | Duodecimal | 484b49420 |
16 | Hexadecimal | 787b8718 |
20 | Vigesimal | 1bbda3bc |
36 | Base36 | xfgsgo |
Cryptographic Hash Functions
md5 | d3bd36a49fee394e3bc6d68af31eb817 |
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sha1 | 882b6f29df1ce3d95596b77f9c4bfbbc6f50891c |
sha256 | cc423db8b310f85d7e4775da43d3c7db1147953f346a1044f9996c15fefb9fb8 |
sha512 | af0ef2276d6e41205487b5f3499ddcbbd2eec064b7803a5033d2d981bf8d0ec68f5ecc109fe49625efd2f0b438c0bb408c31c961abaef643b90be23b4a98505f |
ripemd-160 | 312ebed92cbd3c6669383924f7572957cc245c97 |
2021361432 as geometric shapes
Circle
Radius = nDiameter | 4042722864 |
---|---|
Circumference | 12700588450.042 |
Area | 1.283623982831E+19 |
Sphere
Radius = nVolume | 3.4595573494463E+28 |
---|---|
Surface area | 5.1344959313239E+19 |
Circumference | 12700588450.042 |
Square
Length = nPerimeter | 8085445728 |
---|---|
Area | 4085902038777090624 |
Diagonal | 2858636751.5923 |
Cube
Length = nSurface area | 2.4515412232663E+19 |
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Volume | 8.2590847961142E+27 |
Space diagonal | 3501100700.6842 |
Equilateral Triangle
Length = nPerimeter | 6064084296 |
---|---|
Area | 1.7692474814778E+18 |
Altitude | 1750550350.3421 |
Triangular Pyramid
Length = nSurface area | 1.7692474814778E+18 |
---|---|
Volume | 9.7334247762118E+26 |
Height | 952878917.19743 |