8049449985 (number)
8049449985 is an odd 10-digits composite number following 8049449984 and preceding 8049449986. In scientific notation, it is written as 8.049449985 × 10^9. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 4193683200 positive integers (up to 8049449985) that are relatively prime to 8049449985.
Interesting facts
- 8049449985 has 32 divisors, whose sum is 13180527360
- The reverse of 8049449985 is 5899449408
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 60
- Digital Root 6
Name
Name | eight billion forty-nine million four hundred forty-nine thousand nine hundred eighty-five |
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Notation
Scientific notation | 8.049449985 × 10^9 |
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Engineering notation | 8.049449985 × 10^9 |
Prime Factorization of 8049449985
Prime Factorization 5 × 3 × 71 × 109 × 69341
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 8049449985 | Product of the distinct prime numbers |
The prime factorization of 8049449985 is 5 × 3 × 71 × 109 × 69341. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8049449985)
Multiplication
n×yn×2 | 16098899970 |
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n×3 | 24148349955 |
n×4 | 32197799940 |
n×5 | 40247249925 |
Division
n÷yn÷2 | 4024724992.5 |
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n÷3 | 2683149995 |
n÷3 | 2012362496.25 |
n÷5 | 1609889997 |
Exponentiation
nyn2 | 6.4793645061017E+19 |
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n3 | 5.2155320526449E+29 |
n4 | 4.198216440293E+39 |
n5 | 3.3793333262343E+49 |
Nth Root
y√n2√n | 89718.727058513 |
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3√n | 2004.1123704922 |
4√n | 299.53084492004 |
5√n | 95.753187779187 |
Divisors of 8049449985
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 | -8049449984 | 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 8049449985 can be divided by 32 positive divisors. The sum of these divisors (counting 8049449985) is 1, the average is 0.03125.
Base conversion 8049449985
Base | System | Value |
---|---|---|
2 | Binary | 111011111110010001101110000000001 |
3 | Ternary | 202202222110102112020 |
4 | Quaternary | 13133302031300001 |
5 | Quinary | 112441124344420 |
6 | Senary | 3410423352053 |
8 | Octal | 73762156001 |
10 | Decimal | 8049449985 |
12 | Duodecimal | 16878b2629 |
16 | Hexadecimal | 1dfc8dc01 |
20 | Vigesimal | 65f914j5 |
36 | Base36 | 3p4fncx |
Cryptographic Hash Functions
md5 | fb2c952e2ab0d37295837f2be5b74934 |
---|---|
sha1 | 220bc6bbad06563989cad0798c348dc45f10519b |
sha256 | 2ece9ff21edf8ba45177dda45e455f36b4f1cd6a9b79276facc04412a9fc8b09 |
sha512 | e7672565801471c0b70e6234168506bf4a5a98e21f8ac14ffabe7eb07ba67ca864b953e4f17791a1e4ef3debe9aa3b6894493ca40c41416ca193f486a1a89eb8 |
ripemd-160 | 5f08d02735ceaaef04eaa869239e9786f49df609 |
8049449985 as geometric shapes
Circle
Radius = nDiameter | 16098899970 |
---|---|
Circumference | 50576185876.629 |
Area | 2.0355523932299E+20 |
Sphere
Radius = nVolume | 2.1846769574869E+30 |
---|---|
Surface area | 8.1422095729198E+20 |
Circumference | 50576185876.629 |
Square
Length = nPerimeter | 32197799940 |
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Area | 6.4793645061017E+19 |
Diagonal | 11383641338.431 |
Cube
Length = nSurface area | 3.887618703661E+20 |
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Volume | 5.2155320526449E+29 |
Space diagonal | 13942056347.005 |
Equilateral Triangle
Length = nPerimeter | 24148349955 |
---|---|
Area | 2.8056471313316E+19 |
Altitude | 6971028173.5023 |
Triangular Pyramid
Length = nSurface area | 2.8056471313316E+19 |
---|---|
Volume | 6.1465634698684E+28 |
Height | 3794547112.8103 |