987680078 (number)
987680078 is an even 9-digits composite number following 987680077 and preceding 987680079. In scientific notation, it is written as 9.87680078 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 355622400 positive integers (up to 987680078) that are relatively prime to 987680078.
Interesting facts
- 987680078 has 32 divisors, whose sum is 1668274272
- The reverse of 987680078 is 870086789
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | nine hundred eighty-seven million six hundred eighty thousand seventy-eight |
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Notation
Scientific notation | 9.87680078 × 10^8 |
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Engineering notation | 9.87680078 × 10^6 |
Prime Factorization of 987680078
Prime Factorization 2 × 133 × 11 × 41 × 8233
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 987680078 | Product of the distinct prime numbers |
The prime factorization of 987680078 is 2 × 133 × 11 × 41 × 8233. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 987680078)
Multiplication
n×yn×2 | 1975360156 |
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n×3 | 2963040234 |
n×4 | 3950720312 |
n×5 | 4938400390 |
Division
n÷yn÷2 | 493840039 |
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n÷3 | 329226692.66667 |
n÷3 | 246920019.5 |
n÷5 | 197536015.6 |
Exponentiation
nyn2 | 975511936478086084 |
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n3 | 9.6349370551061E+26 |
n4 | 9.5162353821123E+35 |
n5 | 9.398996104471E+44 |
Nth Root
y√n2√n | 31427.377841621 |
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3√n | 995.8763784517 |
4√n | 177.27768568441 |
5√n | 62.93949569403 |
Divisors of 987680078
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 | -987680077 | 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 987680078 can be divided by 32 positive divisors. The sum of these divisors (counting 987680078) is 1, the average is 0.03125.
Base conversion 987680078
Base | System | Value |
---|---|---|
2 | Binary | 111010110111101100110101001110 |
3 | Ternary | 2112211111100100122 |
4 | Quaternary | 322313230311032 |
5 | Quinary | 4010321230303 |
6 | Senary | 242001224542 |
8 | Octal | 7267546516 |
10 | Decimal | 987680078 |
12 | Duodecimal | 236932152 |
16 | Hexadecimal | 3adecd4e |
20 | Vigesimal | f8d003i |
36 | Base36 | gc1etq |
Cryptographic Hash Functions
md5 | 0a0e11393e3fbecd3dc231b1be8db450 |
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sha1 | e3669a3ef571b1c83bf0db3eb83620d65d599faa |
sha256 | 858f14d8d5e6a9e293fbd51c2ef5ccffe2e595e4e868bcc5440e89ad74e88b39 |
sha512 | f7405e24ccd3a3c6c5c4395a9d67b1cc030a714ccf89f36d0e6d872124b9242f2a6b45819565d47566af443acd65ac1b6bdc57b7d200b906c7c16352372f2ca9 |
ripemd-160 | 7b8350b0c90b83dcf53a5a2c6e2ee5f82a820663 |
987680078 as geometric shapes
Circle
Radius = nDiameter | 1975360156 |
---|---|
Circumference | 6205776954.2836 |
Area | 3.0646611331287E+18 |
Sphere
Radius = nVolume | 4.0358729960162E+27 |
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Surface area | 1.2258644532515E+19 |
Circumference | 6205776954.2836 |
Square
Length = nPerimeter | 3950720312 |
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Area | 975511936478086084 |
Diagonal | 1396790561.5933 |
Cube
Length = nSurface area | 5853071618868516504 |
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Volume | 9.6349370551061E+26 |
Space diagonal | 1710712076.7196 |
Equilateral Triangle
Length = nPerimeter | 2963040234 |
---|---|
Area | 4.2240905934249E+17 |
Altitude | 855356038.3598 |
Triangular Pyramid
Length = nSurface area | 4.2240905934249E+17 |
---|---|
Volume | 1.1354882213285E+26 |
Height | 465596853.86444 |