989819922 (number)
989819922 is an even 9-digits composite number following 989819921 and preceding 989819923. In scientific notation, it is written as 9.89819922 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 64 positive divisors. There are 260642880 positive integers (up to 989819922) that are relatively prime to 989819922.
Interesting facts
- 989819922 has 64 divisors, whose sum is 2440295424
- The reverse of 989819922 is 229918989
- Previous prime number is 971
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 57
- Digital Root 3
Name
Name | nine hundred eighty-nine million eight hundred nineteen thousand nine hundred twenty-two |
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Notation
Scientific notation | 9.89819922 × 10^8 |
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Engineering notation | 9.89819922 × 10^6 |
Prime Factorization of 989819922
Prime Factorization 2 × 7 × 13 × 3 × 971 × 1867
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 989819922 | Product of the distinct prime numbers |
The prime factorization of 989819922 is 2 × 7 × 13 × 3 × 971 × 1867. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 989819922)
Multiplication
n×yn×2 | 1979639844 |
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n×3 | 2969459766 |
n×4 | 3959279688 |
n×5 | 4949099610 |
Division
n÷yn÷2 | 494909961 |
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n÷3 | 329939974 |
n÷3 | 247454980.5 |
n÷5 | 197963984.4 |
Exponentiation
nyn2 | 979743477988086084 |
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n3 | 9.6976961296218E+26 |
n4 | 9.5989728266019E+35 |
n5 | 9.5012545345072E+44 |
Nth Root
y√n2√n | 31461.403687693 |
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3√n | 996.59506021021 |
4√n | 177.37362737367 |
5√n | 62.966744221261 |
Divisors of 989819922
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 | -989819921 | 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 989819922 can be divided by 64 positive divisors. The sum of these divisors (counting 989819922) is 1, the average is 0.015625.
Base conversion 989819922
Base | System | Value |
---|---|---|
2 | Binary | 111010111111110111010000010010 |
3 | Ternary | 2112222112001200010 |
4 | Quaternary | 322333313100102 |
5 | Quinary | 4011343214142 |
6 | Senary | 242115135350 |
8 | Octal | 7277672022 |
10 | Decimal | 989819922 |
12 | Duodecimal | 2375a4556 |
16 | Hexadecimal | 3aff7412 |
20 | Vigesimal | f9679g2 |
36 | Base36 | gdb9xu |
Cryptographic Hash Functions
md5 | d57c3f56ea5e58b668db1f8e0842e961 |
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sha1 | 7a86c077dfacb0559ada5f0504c7326cdcb91009 |
sha256 | d3337ad00cf6bf3dfeb0560ac188178bc82f4433cc19bd8878102bc1b77731b0 |
sha512 | d873cd952523e5b675c53d243d8c803157730ec80183a195f79148c85b0d408cbf843e4baf8ca92e9c8192d014dbdb37d29e02c7a9b49d9fcfbc281ec6414669 |
ripemd-160 | 7e6632456b120f7409952a46edb56d3d6965e120 |
989819922 as geometric shapes
Circle
Radius = nDiameter | 1979639844 |
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Circumference | 6219221990.664 |
Area | 3.0779549128499E+18 |
Sphere
Radius = nVolume | 4.0621614556755E+27 |
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Surface area | 1.23118196514E+19 |
Circumference | 6219221990.664 |
Square
Length = nPerimeter | 3959279688 |
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Area | 979743477988086084 |
Diagonal | 1399816757.9995 |
Cube
Length = nSurface area | 5878460867928516504 |
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Volume | 9.6976961296218E+26 |
Space diagonal | 1714418395.2479 |
Equilateral Triangle
Length = nPerimeter | 2969459766 |
---|---|
Area | 4.242413705649E+17 |
Altitude | 857209197.62393 |
Triangular Pyramid
Length = nSurface area | 4.242413705649E+17 |
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Volume | 1.1428844491903E+26 |
Height | 466605585.99983 |