8149491330 (number)
8149491330 is an even 10-digits composite number following 8149491329 and preceding 8149491331. In scientific notation, it is written as 8.149491330 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 2078710656 positive integers (up to 8149491330) that are relatively prime to 8149491330.
Interesting facts
- 8149491330 has 32 divisors, whose sum is 20409162624
- The reverse of 8149491330 is 0331949418
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 42
- Digital Root 6
Name
Name | eight billion one hundred forty-nine million four hundred ninety-one thousand three hundred thirty |
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Notation
Scientific notation | 8.149491330 × 10^9 |
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Engineering notation | 8.149491330 × 10^9 |
Prime Factorization of 8149491330
Prime Factorization 2 × 3 × 5 × 23 × 11810857
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 8149491330 | Product of the distinct prime numbers |
The prime factorization of 8149491330 is 2 × 3 × 5 × 23 × 11810857. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8149491330)
Multiplication
n×yn×2 | 16298982660 |
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n×3 | 24448473990 |
n×4 | 32597965320 |
n×5 | 40747456650 |
Division
n÷yn÷2 | 4074745665 |
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n÷3 | 2716497110 |
n÷3 | 2037372832.5 |
n÷5 | 1629898266 |
Exponentiation
nyn2 | 6.6414208937745E+19 |
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n3 | 5.4124201992696E+29 |
n4 | 4.4108471488265E+39 |
n5 | 3.5946160597317E+49 |
Nth Root
y√n2√n | 90274.533119812 |
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3√n | 2012.3808104508 |
4√n | 300.45720680292 |
5√n | 95.990024033542 |
Divisors of 8149491330
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 | -8149491329 | 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 8149491330 can be divided by 32 positive divisors. The sum of these divisors (counting 8149491330) is 1, the average is 0.03125.
Base conversion 8149491330
Base | System | Value |
---|---|---|
2 | Binary | 111100101101111110101111010000010 |
3 | Ternary | 210000221201001110020 |
4 | Quaternary | 13211233311322002 |
5 | Quinary | 113142232210310 |
6 | Senary | 3424355514310 |
8 | Octal | 74557657202 |
10 | Decimal | 8149491330 |
12 | Duodecimal | 16b52b8996 |
16 | Hexadecimal | 1e5bf5e82 |
20 | Vigesimal | 676e686a |
36 | Base36 | 3qrzvr6 |
Cryptographic Hash Functions
md5 | f130aadafa9ee60aa3b8464fcd9f6ddf |
---|---|
sha1 | 10e032fa6bb81ac899922356e8bd26e8d3e104a3 |
sha256 | a63ead8ed3ee2d56e7de6569c4c806470d2aa0e7d3c6c9fa8f6e2d8294039e40 |
sha512 | 6d7d6616d4ab2b2c940a383fe5c30f40a94a96adf9c594a46a96160cc636791586d9d84980ed093a913df00ae880919f370caff87105330bc63eb0c94150afe6 |
ripemd-160 | 7f1faabf03fb19cbbeded2366c39bd2c7ce29dc4 |
8149491330 as geometric shapes
Circle
Radius = nDiameter | 16298982660 |
---|---|
Circumference | 51204764185.643 |
Area | 2.086463908928E+20 |
Sphere
Radius = nVolume | 2.2671492714889E+30 |
---|---|
Surface area | 8.3458556357119E+20 |
Circumference | 51204764185.643 |
Square
Length = nPerimeter | 32597965320 |
---|---|
Area | 6.6414208937745E+19 |
Diagonal | 11525121165.328 |
Cube
Length = nSurface area | 3.9848525362647E+20 |
---|---|
Volume | 5.4124201992696E+29 |
Space diagonal | 14115333039.402 |
Equilateral Triangle
Length = nPerimeter | 24448473990 |
---|---|
Area | 2.8758196056167E+19 |
Altitude | 7057666519.701 |
Triangular Pyramid
Length = nSurface area | 2.8758196056167E+19 |
---|---|
Volume | 6.378598375891E+28 |
Height | 3841707055.1093 |