2021363742 (number)
2021363742 is an even 10-digits composite number following 2021363741 and preceding 2021363743. In scientific notation, it is written as 2.021363742 × 10^9. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 626640000 positive integers (up to 2021363742) that are relatively prime to 2021363742.
Interesting facts
- 2021363742 has 64 divisors, whose sum is 4337141760
- The reverse of 2021363742 is 2473631202
- Previous prime number is 1493
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 30
- Digital Root 3
Name
Name | two billion twenty-one million three hundred sixty-three thousand seven hundred forty-two |
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Notation
Scientific notation | 2.021363742 × 10^9 |
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Engineering notation | 2.021363742 × 10^9 |
Prime Factorization of 2021363742
Prime Factorization 2 × 3 × 29 × 31 × 1493 × 251
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 2021363742 | Product of the distinct prime numbers |
The prime factorization of 2021363742 is 2 × 3 × 29 × 31 × 1493 × 251. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2021363742)
Multiplication
n×yn×2 | 4042727484 |
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n×3 | 6064091226 |
n×4 | 8085454968 |
n×5 | 10106818710 |
Division
n÷yn÷2 | 1010681871 |
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n÷3 | 673787914 |
n÷3 | 505340935.5 |
n÷5 | 404272748.4 |
Exponentiation
nyn2 | 4085911377472242564 |
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n3 | 8.2591131114477E+27 |
n4 | 1.6694671784557E+37 |
n5 | 3.3746004229894E+46 |
Nth Root
y√n2√n | 44959.578979345 |
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3√n | 1264.3912753946 |
4√n | 212.03673969231 |
5√n | 72.632149041356 |
Divisors of 2021363742
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2021363741 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2021363742 can be divided by 64 positive divisors. The sum of these divisors (counting 2021363742) is 1, the average is 0.015625.
Base conversion 2021363742
Base | System | Value |
---|---|---|
2 | Binary | 1111000011110111001000000011110 |
3 | Ternary | 12012212112220202210 |
4 | Quaternary | 1320132321000132 |
5 | Quinary | 13114432114432 |
6 | Senary | 532324501250 |
8 | Octal | 17036710036 |
10 | Decimal | 2021363742 |
12 | Duodecimal | 484b4a826 |
16 | Hexadecimal | 787b901e |
20 | Vigesimal | 1bbda972 |
36 | Base36 | xfgu8u |
Cryptographic Hash Functions
md5 | e7d1fe2b89a37e3f047077ee039a45c9 |
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sha1 | 9c38b2b2821f6dd2f72a8ef51cd5b7c3e478650b |
sha256 | debeb836165c774b83b7124b71038ac52c07fe2f60b86ef9b685764f49bacc32 |
sha512 | 42229b45f509765f4dd7b2cf349aba64b93dac36e8d2d6bd431ee3c95d630ca7dad3b55223c87d08aa65a671a1db832961ad753c49727fa03ddf4f9aba6efd58 |
ripemd-160 | d73396330d7ab5a19123a7284fa8efe619cc35d6 |
2021363742 as geometric shapes
Circle
Radius = nDiameter | 4042727484 |
---|---|
Circumference | 12700602964.2 |
Area | 1.2836269166686E+19 |
Sphere
Radius = nVolume | 3.4595692101455E+28 |
---|---|
Surface area | 5.1345076666743E+19 |
Circumference | 12700602964.2 |
Square
Length = nPerimeter | 8085454968 |
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Area | 4085911377472242564 |
Diagonal | 2858640018.4256 |
Cube
Length = nSurface area | 2.4515468264833E+19 |
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Volume | 8.2591131114477E+27 |
Space diagonal | 3501104701.7215 |
Equilateral Triangle
Length = nPerimeter | 6064091226 |
---|---|
Area | 1.7692515252514E+18 |
Altitude | 1750552350.8608 |
Triangular Pyramid
Length = nSurface area | 1.7692515252514E+18 |
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Volume | 9.7334581461523E+26 |
Height | 952880006.14188 |