80388612 (number)
80388612 is an even 8-digits composite number following 80388611 and preceding 80388613. In scientific notation, it is written as 8.0388612 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 26221104 positive integers (up to 80388612) that are relatively prime to 80388612.
Interesting facts
- 80388612 has 36 divisors, whose sum is 161441280
- The reverse of 80388612 is 21688308
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | eighty million three hundred eighty-eight thousand six hundred twelve |
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Notation
Scientific notation | 8.0388612 × 10^7 |
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Engineering notation | 8.0388612 × 10^6 |
Prime Factorization of 80388612
Prime Factorization 2 × 2 × 9 × 9 × 47 × 5279
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 4466034 | Product of the distinct prime numbers |
The prime factorization of 80388612 is 2 × 2 × 9 × 9 × 47 × 5279. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80388612)
Multiplication
n×yn×2 | 160777224 |
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n×3 | 241165836 |
n×4 | 321554448 |
n×5 | 401943060 |
Division
n÷yn÷2 | 40194306 |
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n÷3 | 26796204 |
n÷3 | 20097153 |
n÷5 | 16077722.4 |
Exponentiation
nyn2 | 6462328939286544 |
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n3 | 5.1949765371668E+23 |
n4 | 4.176169531954E+31 |
n5 | 3.3571647215047E+39 |
Nth Root
y√n2√n | 8965.9696631207 |
---|---|
3√n | 431.58351063044 |
4√n | 94.688804317726 |
5√n | 38.109996249192 |
Divisors of 80388612
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -80388611 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 80388612 can be divided by 36 positive divisors. The sum of these divisors (counting 80388612) is 1, the average is 0.027777777777778.
Base conversion 80388612
Base | System | Value |
---|---|---|
2 | Binary | 100110010101010001000000100 |
3 | Ternary | 12121021011110000 |
4 | Quaternary | 10302222020010 |
5 | Quinary | 131034413422 |
6 | Senary | 11551001300 |
8 | Octal | 462521004 |
10 | Decimal | 80388612 |
12 | Duodecimal | 22b09230 |
16 | Hexadecimal | 4caa204 |
20 | Vigesimal | 1528bac |
36 | Base36 | 1bv090 |
Cryptographic Hash Functions
md5 | 85ac4a3412b99241d271566c7222d9c0 |
---|---|
sha1 | dc7a2c77b71698d7a7d9a7ef6472bdf11f7eb629 |
sha256 | 055530a019000410e50caa59e8acc150052620fbefc39c7a453cf28e27999f99 |
sha512 | c6daf364aa7010cfe81d9b58f7f96b494289550943a495f66ce796354b4424f43f0c43e0a63a9422a2716023e9b9d92f4fe7f439be6214c2ee8c28fad7e1bcfc |
ripemd-160 | dbaf4a1f7d6d1f8516ad7ccda7aa073e06fd5b59 |
80388612 as geometric shapes
Circle
Radius = nDiameter | 160777224 |
---|---|
Circumference | 505096545.78296 |
Area | 2.0302005120743E+16 |
Sphere
Radius = nVolume | 2.1760666832979E+24 |
---|---|
Surface area | 8.1208020482973E+16 |
Circumference | 505096545.78296 |
Square
Length = nPerimeter | 321554448 |
---|---|
Area | 6462328939286544 |
Diagonal | 113686665.35075 |
Cube
Length = nSurface area | 38773973635719264 |
---|---|
Volume | 5.1949765371668E+23 |
Space diagonal | 139237160.33394 |
Equilateral Triangle
Length = nPerimeter | 241165836 |
---|---|
Area | 2.7982705145167E+15 |
Altitude | 69618580.166971 |
Triangular Pyramid
Length = nSurface area | 2.7982705145167E+15 |
---|---|
Volume | 6.1223385625594E+22 |
Height | 37895555.116916 |