2020994997 (number)
2020994997 is an odd 10-digits composite number following 2020994996 and preceding 2020994998. In scientific notation, it is written as 2.020994997 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 1116322560 positive integers (up to 2020994997) that are relatively prime to 2020994997.
Interesting facts
- 2020994997 has 32 divisors, whose sum is 3182592000
- The reverse of 2020994997 is 7994990202
- Previous prime number is 1553
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 51
- Digital Root 6
Name
Name | two billion twenty million nine hundred ninety-four thousand nine hundred ninety-seven |
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Notation
Scientific notation | 2.020994997 × 10^9 |
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Engineering notation | 2.020994997 × 10^9 |
Prime Factorization of 2020994997
Prime Factorization 3 × 7 × 31 × 1553 × 1999
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 2020994997 | Product of the distinct prime numbers |
The prime factorization of 2020994997 is 3 × 7 × 31 × 1553 × 1999. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2020994997)
Multiplication
n×yn×2 | 4041989994 |
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n×3 | 6062984991 |
n×4 | 8083979988 |
n×5 | 10104974985 |
Division
n÷yn÷2 | 1010497498.5 |
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n÷3 | 673664999 |
n÷3 | 505248749.25 |
n÷5 | 404198999.4 |
Exponentiation
nyn2 | 4084420777899030009 |
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n3 | 8.2545939577768E+27 |
n4 | 1.6682493090933E+37 |
n5 | 3.3715235074263E+46 |
Nth Root
y√n2√n | 44955.477942071 |
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3√n | 1264.3143856683 |
4√n | 212.02706888997 |
5√n | 72.6294988804 |
Divisors of 2020994997
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 | -2020994996 | 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 2020994997 can be divided by 32 positive divisors. The sum of these divisors (counting 2020994997) is 1, the average is 0.03125.
Base conversion 2020994997
Base | System | Value |
---|---|---|
2 | Binary | 1111000011101011110111110110101 |
3 | Ternary | 12012211212011221120 |
4 | Quaternary | 1320131132332311 |
5 | Quinary | 13114333314442 |
6 | Senary | 532312534153 |
8 | Octal | 17035367665 |
10 | Decimal | 2020994997 |
12 | Duodecimal | 4849b1359 |
16 | Hexadecimal | 7875efb5 |
20 | Vigesimal | 1bbb479h |
36 | Base36 | xf8xpx |
Cryptographic Hash Functions
md5 | 3a2e9bfc8aa115a8e683f356c48a4879 |
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sha1 | 0475a67ecdd5e04748014e8259920765d4eb6bd5 |
sha256 | 5ee5b4735f0d6c4f7b7f62e99566576781d4f8a93be493ee75d7727e9244f6a9 |
sha512 | e39db28eebe663e0b2eefcae8d0e934a59f55b7064a76522d5984f2ddda392b0808eea2a21e97985ec76933762b95dbfc5633166d816e4a3c0d2fb15f14b0bc9 |
ripemd-160 | 569ef32a6903dad4d83bd53e31834df76898013d |
2020994997 as geometric shapes
Circle
Radius = nDiameter | 4041989994 |
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Circumference | 12698286071.034 |
Area | 1.2831586310017E+19 |
Sphere
Radius = nVolume | 3.4576762314824E+28 |
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Surface area | 5.1326345240068E+19 |
Circumference | 12698286071.034 |
Square
Length = nPerimeter | 8083979988 |
---|---|
Area | 4084420777899030009 |
Diagonal | 2858118534.2456 |
Cube
Length = nSurface area | 2.4506524667394E+19 |
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Volume | 8.2545939577768E+27 |
Space diagonal | 3500466016.6465 |
Equilateral Triangle
Length = nPerimeter | 6062984991 |
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Area | 1.7686060767028E+18 |
Altitude | 1750233008.3233 |
Triangular Pyramid
Length = nSurface area | 1.7686060767028E+18 |
---|---|
Volume | 9.7281322724758E+26 |
Height | 952706178.08186 |