82663984 (number)
82663984 is an even 8-digits composite number following 82663983 and preceding 82663985. In scientific notation, it is written as 8.2663984 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 36122112 positive integers (up to 82663984) that are relatively prime to 82663984.
Interesting facts
- 82663984 has 40 divisors, whose sum is 173287520
- The reverse of 82663984 is 48936628
- Previous prime number is 247
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | eighty-two million six hundred sixty-three thousand nine hundred eighty-four |
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Notation
Scientific notation | 8.2663984 × 10^7 |
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Engineering notation | 8.2663984 × 10^6 |
Prime Factorization of 82663984
Prime Factorization 2 × 2 × 2 × 2 × 13 × 247 × 1609
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10332998 | Product of the distinct prime numbers |
The prime factorization of 82663984 is 2 × 2 × 2 × 2 × 13 × 247 × 1609. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82663984)
Multiplication
n×yn×2 | 165327968 |
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n×3 | 247991952 |
n×4 | 330655936 |
n×5 | 413319920 |
Division
n÷yn÷2 | 41331992 |
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n÷3 | 27554661.333333 |
n÷3 | 20665996 |
n÷5 | 16532796.8 |
Exponentiation
nyn2 | 6833334250752256 |
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n3 | 5.6487063317084E+23 |
n4 | 4.6694456982504E+31 |
n5 | 3.8599498448904E+39 |
Nth Root
y√n2√n | 9091.9736031293 |
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3√n | 435.6176262057 |
4√n | 95.351841110328 |
5√n | 38.323332435295 |
Divisors of 82663984
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -82663983 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 82663984 can be divided by 40 positive divisors. The sum of these divisors (counting 82663984) is 1, the average is 0.025.
Base conversion 82663984
Base | System | Value |
---|---|---|
2 | Binary | 100111011010101101000110000 |
3 | Ternary | 12202112202200001 |
4 | Quaternary | 10323111220300 |
5 | Quinary | 132130221414 |
6 | Senary | 12111435344 |
8 | Octal | 473255060 |
10 | Decimal | 82663984 |
12 | Duodecimal | 23825b54 |
16 | Hexadecimal | 4ed5a30 |
20 | Vigesimal | 15gcjj4 |
36 | Base36 | 1d7rxs |
Cryptographic Hash Functions
md5 | 4b96ee5bf432779abfa56d4056966971 |
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sha1 | ff32987f896ac3dfa3108de8e69e6d09f53738d4 |
sha256 | ded8adba644ba6b3eef9f4fb195360f2921d09fa06441792985fafbdcb5588fe |
sha512 | c4195d78b79ddfdac7bbf0f1d6329f43c978276395b70f0836ffc8072083771b16ade5dbb5283da112ef389e5c756043cca6f113a71963c4fb797cbc70fe19a1 |
ripemd-160 | 30a9f6158b16d2abaead4939b5ffa3d865f49f14 |
82663984 as geometric shapes
Circle
Radius = nDiameter | 165327968 |
---|---|
Circumference | 519393129.70173 |
Area | 2.1467552681687E+16 |
Sphere
Radius = nVolume | 2.3661245751975E+24 |
---|---|
Surface area | 8.5870210726747E+16 |
Circumference | 519393129.70173 |
Square
Length = nPerimeter | 330655936 |
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Area | 6833334250752256 |
Diagonal | 116904527.29259 |
Cube
Length = nSurface area | 41000005504513536 |
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Volume | 5.6487063317084E+23 |
Space diagonal | 143178220.24406 |
Equilateral Triangle
Length = nPerimeter | 247991952 |
---|---|
Area | 2.9589205268509E+15 |
Altitude | 71589110.12203 |
Triangular Pyramid
Length = nSurface area | 2.9589205268509E+15 |
---|---|
Volume | 6.6570642534706E+22 |
Height | 38968175.764198 |