2087996988 (number)
2087996988 is an even 10-digits composite number following 2087996987 and preceding 2087996989. In scientific notation, it is written as 2.087996988 × 10^9. The sum of its digits is 66. It has a total of 7 prime factors and 96 positive divisors. There are 540619200 positive integers (up to 2087996988) that are relatively prime to 2087996988.
Interesting facts
- 2087996988 has 96 divisors, whose sum is 6093416448
- The reverse of 2087996988 is 8896997802
- Previous prime number is 6827
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 66
- Digital Root 3
Name
Name | two billion eighty-seven million nine hundred ninety-six thousand nine hundred eighty-eight |
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Notation
Scientific notation | 2.087996988 × 10^9 |
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Engineering notation | 2.087996988 × 10^9 |
Prime Factorization of 2087996988
Prime Factorization 2 × 2 × 3 × 7 × 11 × 6827 × 331
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1043998494 | Product of the distinct prime numbers |
The prime factorization of 2087996988 is 2 × 2 × 3 × 7 × 11 × 6827 × 331. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2087996988)
Multiplication
n×yn×2 | 4175993976 |
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n×3 | 6263990964 |
n×4 | 8351987952 |
n×5 | 10439984940 |
Division
n÷yn÷2 | 1043998494 |
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n÷3 | 695998996 |
n÷3 | 521999247 |
n÷5 | 417599397.6 |
Exponentiation
nyn2 | 4359731421897072144 |
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n3 | 9.10310607741E+27 |
n4 | 1.9007258071077E+37 |
n5 | 3.9687097602547E+46 |
Nth Root
y√n2√n | 45694.605677257 |
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3√n | 1278.1346910973 |
4√n | 213.76296610324 |
5√n | 73.104813510699 |
Divisors of 2087996988
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2087996987 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2087996988 can be divided by 96 positive divisors. The sum of these divisors (counting 2087996988) is 1, the average is 0.010416666666667.
Base conversion 2087996988
Base | System | Value |
---|---|---|
2 | Binary | 1111100011101000100111000111100 |
3 | Ternary | 12101111221020101210 |
4 | Quaternary | 1330131010320330 |
5 | Quinary | 13234011400423 |
6 | Senary | 543105004420 |
8 | Octal | 17435047074 |
10 | Decimal | 2087996988 |
12 | Duodecimal | 4a3323710 |
16 | Hexadecimal | 7c744e3c |
20 | Vigesimal | 1cc9jc98 |
36 | Base36 | yj50sc |
Cryptographic Hash Functions
md5 | bcf359a0356c0eae771a7b3bbde5dfed |
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sha1 | 6d8ce15ec0b4e7bd1e04a17bcde56eeb15508809 |
sha256 | 0c822fdd6c82113681cac6e17368fb4e815b9a4d746277234ccb2b56a1750efe |
sha512 | c0911a7ebdfab9b8c6f4cdd6c1071792b12973f774604c1a582698687dd550c71b1233884ab7c268b25e942c24ac2f36f2478adff3c49e57432c9466584c0b14 |
ripemd-160 | e827fcbc0d2bcbf6a72633c3bc0b501628e58a7d |
2087996988 as geometric shapes
Circle
Radius = nDiameter | 4175993976 |
---|---|
Circumference | 13119271996.437 |
Area | 1.3696500206656E+19 |
Sphere
Radius = nVolume | 3.8131001570187E+28 |
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Surface area | 5.4786000826626E+19 |
Circumference | 13119271996.437 |
Square
Length = nPerimeter | 8351987952 |
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Area | 4359731421897072144 |
Diagonal | 2952873658.6238 |
Cube
Length = nSurface area | 2.6158388531382E+19 |
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Volume | 9.10310607741E+27 |
Space diagonal | 3616516869.2668 |
Equilateral Triangle
Length = nPerimeter | 6263990964 |
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Area | 1.8878190825201E+18 |
Altitude | 1808258434.6334 |
Triangular Pyramid
Length = nSurface area | 1.8878190825201E+18 |
---|---|
Volume | 1.0728113395329E+27 |
Height | 984291219.54126 |