987046968 (number)
987046968 is an even 9-digits composite number following 987046967 and preceding 987046969. In scientific notation, it is written as 9.87046968 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 32 positive divisors. There are 328899840 positive integers (up to 987046968) that are relatively prime to 987046968.
Interesting facts
- 987046968 has 32 divisors, whose sum is 2468486160
- The reverse of 987046968 is 869640789
- Previous prime number is 3881
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 57
- Digital Root 3
Name
Name | nine hundred eighty-seven million forty-six thousand nine hundred sixty-eight |
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Notation
Scientific notation | 9.87046968 × 10^8 |
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Engineering notation | 9.87046968 × 10^6 |
Prime Factorization of 987046968
Prime Factorization 2 × 2 × 2 × 3 × 3881 × 10597
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 246761742 | Product of the distinct prime numbers |
The prime factorization of 987046968 is 2 × 2 × 2 × 3 × 3881 × 10597. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 987046968)
Multiplication
n×yn×2 | 1974093936 |
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n×3 | 2961140904 |
n×4 | 3948187872 |
n×5 | 4935234840 |
Division
n÷yn÷2 | 493523484 |
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n÷3 | 329015656 |
n÷3 | 246761742 |
n÷5 | 197409393.6 |
Exponentiation
nyn2 | 974261717037993024 |
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n3 | 9.6164207384082E+26 |
n4 | 9.4918589328582E+35 |
n5 | 9.3689105803614E+44 |
Nth Root
y√n2√n | 31417.303639873 |
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3√n | 995.66354500688 |
4√n | 177.24926978657 |
5√n | 62.931424690882 |
Divisors of 987046968
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 | -987046967 | 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 987046968 can be divided by 32 positive divisors. The sum of these divisors (counting 987046968) is 1, the average is 0.03125.
Base conversion 987046968
Base | System | Value |
---|---|---|
2 | Binary | 111010110101010010010000111000 |
3 | Ternary | 2112210022011220010 |
4 | Quaternary | 322311102100320 |
5 | Quinary | 4010141000333 |
6 | Senary | 241535501520 |
8 | Octal | 7265222070 |
10 | Decimal | 987046968 |
12 | Duodecimal | 2366878a0 |
16 | Hexadecimal | 3ad52438 |
20 | Vigesimal | f890h88 |
36 | Base36 | gbnubc |
Cryptographic Hash Functions
md5 | 68c95ee933ba72aa3e7236bd7aebb88f |
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sha1 | 0ecc207f285686de15a7a6047ee5f9243f527561 |
sha256 | eaca5ef28b76eee2038e26a280cc2bd7058e87e9f276a2f3c399edb2a1416b84 |
sha512 | 549673ac3f787787585037dcbeb08c3c0b529207c61ec6c7c04d3b93fe07a84482a08750c6bdee08b929bff6f0b265983b9447a5812ea20f9b3d2290d54ec91a |
ripemd-160 | f2f44b0cd6a8691b6a904485204d7cfd9af38bd9 |
987046968 as geometric shapes
Circle
Radius = nDiameter | 1974093936 |
---|---|
Circumference | 6201799006.8338 |
Area | 3.0607334529203E+18 |
Sphere
Radius = nVolume | 4.0281168994149E+27 |
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Surface area | 1.2242933811681E+19 |
Circumference | 6201799006.8338 |
Square
Length = nPerimeter | 3948187872 |
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Area | 974261717037993024 |
Diagonal | 1395895208.8448 |
Cube
Length = nSurface area | 5845570302227958144 |
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Volume | 9.6164207384082E+26 |
Space diagonal | 1709615498.0328 |
Equilateral Triangle
Length = nPerimeter | 2961140904 |
---|---|
Area | 4.2186769844477E+17 |
Altitude | 854807749.01641 |
Triangular Pyramid
Length = nSurface area | 4.2186769844477E+17 |
---|---|
Volume | 1.1333060524786E+26 |
Height | 465298402.94828 |