80431392 (number)
80431392 is an even 8-digits composite number following 80431391 and preceding 80431393. In scientific notation, it is written as 8.0431392 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 26625792 positive integers (up to 80431392) that are relatively prime to 80431392.
Interesting facts
- 80431392 has 48 divisors, whose sum is 212587200
- The reverse of 80431392 is 29313408
- Previous prime number is 149
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | eighty million four hundred thirty-one thousand three hundred ninety-two |
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Notation
Scientific notation | 8.0431392 × 10^7 |
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Engineering notation | 8.0431392 × 10^6 |
Prime Factorization of 80431392
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 149 × 5623
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5026962 | Product of the distinct prime numbers |
The prime factorization of 80431392 is 2 × 2 × 2 × 2 × 2 × 3 × 149 × 5623. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80431392)
Multiplication
n×yn×2 | 160862784 |
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n×3 | 241294176 |
n×4 | 321725568 |
n×5 | 402156960 |
Division
n÷yn÷2 | 40215696 |
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n÷3 | 26810464 |
n÷3 | 20107848 |
n÷5 | 16086278.4 |
Exponentiation
nyn2 | 6469208819057664 |
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n3 | 5.2032747045548E+23 |
n4 | 4.1850662744573E+31 |
n5 | 3.3661070606686E+39 |
Nth Root
y√n2√n | 8968.355033115 |
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3√n | 431.66005492342 |
4√n | 94.70139931973 |
5√n | 38.114051546739 |
Divisors of 80431392
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 | -80431391 | 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 80431392 can be divided by 48 positive divisors. The sum of these divisors (counting 80431392) is 1, the average is 0.020833333333333.
Base conversion 80431392
Base | System | Value |
---|---|---|
2 | Binary | 100110010110100100100100000 |
3 | Ternary | 12121100100010110 |
4 | Quaternary | 10302310210200 |
5 | Quinary | 131042301032 |
6 | Senary | 11551531320 |
8 | Octal | 462644440 |
10 | Decimal | 80431392 |
12 | Duodecimal | 22b29b40 |
16 | Hexadecimal | 4cb4920 |
20 | Vigesimal | 152di9c |
36 | Base36 | 1bvx9c |
Cryptographic Hash Functions
md5 | d9397d49ce21e49e2b65bd1e6800f8ed |
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sha1 | aaaa46ce033934ccd2006671b9e812d431dd11a3 |
sha256 | 540ae247997ca02fefe0ae43c83f1a1fa8e429b62d4e6ae6e55dd65bc3eb78e5 |
sha512 | 223a3c0431c7b39bad06dc15fa959e6a52e028d6ac85108c44b0c13364d8d60a08543cee075aec5a046925729aecc37c6851e2f20ef1bc08c317483e6d379bb6 |
ripemd-160 | b4e997f7440b66b19b9da81ae89b067178f39d95 |
80431392 as geometric shapes
Circle
Radius = nDiameter | 160862784 |
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Circumference | 505365340.4504 |
Area | 2.032361890049E+16 |
Sphere
Radius = nVolume | 2.1795426115252E+24 |
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Surface area | 8.1294475601959E+16 |
Circumference | 505365340.4504 |
Square
Length = nPerimeter | 321725568 |
---|---|
Area | 6469208819057664 |
Diagonal | 113747165.40695 |
Cube
Length = nSurface area | 38815252914345984 |
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Volume | 5.2032747045548E+23 |
Space diagonal | 139311257.46749 |
Equilateral Triangle
Length = nPerimeter | 241294176 |
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Area | 2.8012495898451E+15 |
Altitude | 69655628.733744 |
Triangular Pyramid
Length = nSurface area | 2.8012495898451E+15 |
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Volume | 6.1321180466119E+22 |
Height | 37915721.802316 |