80491404 (number)
80491404 is an even 8-digits composite number following 80491403 and preceding 80491405. In scientific notation, it is written as 8.0491404 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 22889088 positive integers (up to 80491404) that are relatively prime to 80491404.
Interesting facts
- 80491404 has 48 divisors, whose sum is 215656448
- The reverse of 80491404 is 40419408
- Previous prime number is 223
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | eighty million four hundred ninety-one thousand four hundred four |
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Notation
Scientific notation | 8.0491404 × 10^7 |
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Engineering notation | 8.0491404 × 10^6 |
Prime Factorization of 80491404
Prime Factorization 2 × 2 × 7 × 3 × 223 × 4297
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 40245702 | Product of the distinct prime numbers |
The prime factorization of 80491404 is 2 × 2 × 7 × 3 × 223 × 4297. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80491404)
Multiplication
n×yn×2 | 160982808 |
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n×3 | 241474212 |
n×4 | 321965616 |
n×5 | 402457020 |
Division
n÷yn÷2 | 40245702 |
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n÷3 | 26830468 |
n÷3 | 20122851 |
n÷5 | 16098280.8 |
Exponentiation
nyn2 | 6478866117891216 |
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n3 | 5.2149303015709E+23 |
n4 | 4.1975706173559E+31 |
n5 | 3.3786835238012E+39 |
Nth Root
y√n2√n | 8971.7001733228 |
---|---|
3√n | 431.76738591485 |
4√n | 94.719059187276 |
5√n | 38.119737431476 |
Divisors of 80491404
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -80491403 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 80491404 can be divided by 48 positive divisors. The sum of these divisors (counting 80491404) is 1, the average is 0.020833333333333.
Base conversion 80491404
Base | System | Value |
---|---|---|
2 | Binary | 100110011000011001110001100 |
3 | Ternary | 12121110101110010 |
4 | Quaternary | 10303003032030 |
5 | Quinary | 131101211104 |
6 | Senary | 11553113220 |
8 | Octal | 463031614 |
10 | Decimal | 80491404 |
12 | Duodecimal | 22b58810 |
16 | Hexadecimal | 4cc338c |
20 | Vigesimal | 15318a4 |
36 | Base36 | 1bx7kc |
Cryptographic Hash Functions
md5 | 0f8547e4f761894273b8def161689c34 |
---|---|
sha1 | 8d7175a96acd8e6f7447ba8a0c1c427f77f3db59 |
sha256 | e5fc9c3fc139df5f9a01c0d329c0d779bd860b3de1021e87c1857523c0ff3393 |
sha512 | 833659e12fde2259c94bac24c54e395cc67b20abe3af9650b8a0f8656198c7c3dbc3164b1e433bfbdb8918e0d259f3f78b6f09f979b075f58c9705b73c428932 |
ripemd-160 | dd9187f3664f56c769eb74e1119a279ff2b7350c |
80491404 as geometric shapes
Circle
Radius = nDiameter | 160982808 |
---|---|
Circumference | 505742406.96706 |
Area | 2.0353958199559E+16 |
Sphere
Radius = nVolume | 2.1844248965864E+24 |
---|---|
Surface area | 8.1415832798235E+16 |
Circumference | 505742406.96706 |
Square
Length = nPerimeter | 321965616 |
---|---|
Area | 6478866117891216 |
Diagonal | 113832035.19125 |
Cube
Length = nSurface area | 38873196707347296 |
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Volume | 5.2149303015709E+23 |
Space diagonal | 139415201.30055 |
Equilateral Triangle
Length = nPerimeter | 241474212 |
---|---|
Area | 2.805431322906E+15 |
Altitude | 69707600.650276 |
Triangular Pyramid
Length = nSurface area | 2.805431322906E+15 |
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Volume | 6.1458542994267E+22 |
Height | 37944011.730417 |