82144916 (number)
82144916 is an even 8-digits composite number following 82144915 and preceding 82144917. In scientific notation, it is written as 8.2144916 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 33696000 positive integers (up to 82144916) that are relatively prime to 82144916.
Interesting facts
- 82144916 has 48 divisors, whose sum is 171451392
- The reverse of 82144916 is 61944128
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | eighty-two million one hundred forty-four thousand nine hundred sixteen |
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Notation
Scientific notation | 8.2144916 × 10^7 |
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Engineering notation | 8.2144916 × 10^6 |
Prime Factorization of 82144916
Prime Factorization 2 × 2 × 7 × 31 × 101 × 937
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 41072458 | Product of the distinct prime numbers |
The prime factorization of 82144916 is 2 × 2 × 7 × 31 × 101 × 937. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82144916)
Multiplication
n×yn×2 | 164289832 |
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n×3 | 246434748 |
n×4 | 328579664 |
n×5 | 410724580 |
Division
n÷yn÷2 | 41072458 |
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n÷3 | 27381638.666667 |
n÷3 | 20536229 |
n÷5 | 16428983.2 |
Exponentiation
nyn2 | 6747787224647056 |
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n3 | 5.5429641475451E+23 |
n4 | 4.553263242911E+31 |
n5 | 3.7402742661481E+39 |
Nth Root
y√n2√n | 9063.3832535097 |
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3√n | 434.70392677235 |
4√n | 95.201802784977 |
5√n | 38.275082720182 |
Divisors of 82144916
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 | -82144915 | 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 82144916 can be divided by 48 positive divisors. The sum of these divisors (counting 82144916) is 1, the average is 0.020833333333333.
Base conversion 82144916
Base | System | Value |
---|---|---|
2 | Binary | 100111001010110111010010100 |
3 | Ternary | 12201120101122022 |
4 | Quaternary | 10321112322110 |
5 | Quinary | 132012114131 |
6 | Senary | 12052352312 |
8 | Octal | 471267224 |
10 | Decimal | 82144916 |
12 | Duodecimal | 23615698 |
16 | Hexadecimal | 4e56e94 |
20 | Vigesimal | 15d825g |
36 | Base36 | 1cwnf8 |
Cryptographic Hash Functions
md5 | c4d96aa0445f44f70ec26b316183eaa6 |
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sha1 | 608d613f3ebad9837ee335e53b2b45a2248d5c00 |
sha256 | c9f7f1d906c17bd86e6e060976b45fc24c94ae0ea06b4738cc57b083aa7d518b |
sha512 | d9b2815e4ba19c1630bb6f883b8574ace6113146d3e5dc398b866c6d61f2165b5cbf8c901af436bbc7551ab680642ddf45fc1e05571e7e372ba26ef266deaf2a |
ripemd-160 | 3809bf0ba232e0cfed00881d92b095f2745b67ea |
82144916 as geometric shapes
Circle
Radius = nDiameter | 164289832 |
---|---|
Circumference | 516131729.2707 |
Area | 2.1198798772938E+16 |
Sphere
Radius = nVolume | 2.3218313926719E+24 |
---|---|
Surface area | 8.4795195091753E+16 |
Circumference | 516131729.2707 |
Square
Length = nPerimeter | 328579664 |
---|---|
Area | 6747787224647056 |
Diagonal | 116170454.2872 |
Cube
Length = nSurface area | 40486723347882336 |
---|---|
Volume | 5.5429641475451E+23 |
Space diagonal | 142279168.09548 |
Equilateral Triangle
Length = nPerimeter | 246434748 |
---|---|
Area | 2.9218775779382E+15 |
Altitude | 71139584.047739 |
Triangular Pyramid
Length = nSurface area | 2.9218775779382E+15 |
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Volume | 6.5324458943384E+22 |
Height | 38723484.7624 |