84864 (number)
84864 is an even 5-digits composite number following 84863 and preceding 84865. In scientific notation, it is written as 8.4864 × 10^4. The sum of its digits is 30. It has a total of 10 prime factors and 64 positive divisors. There are 24576 positive integers (up to 84864) that are relatively prime to 84864.
Interesting facts
- 84864 has 64 divisors, whose sum is 257040
- The reverse of 84864 is 46848
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 5
- Sum of Digits 30
- Digital Root 3
Name
| Name | eighty-four thousand eight hundred sixty-four |
|---|
Notation
| Scientific notation | 8.4864 × 10^4 |
|---|---|
| Engineering notation | 8.4864 × 10^3 |
Prime Factorization of 84864
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 17
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 10 | Total number of prime factors |
| rad | Radical | 1326 | Product of the distinct prime numbers |
The prime factorization of 84864 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 17. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84864)
Multiplication
n×y| n×2 | 169728 |
|---|---|
| n×3 | 254592 |
| n×4 | 339456 |
| n×5 | 424320 |
Division
n÷y| n÷2 | 42432 |
|---|---|
| n÷3 | 28288 |
| n÷3 | 21216 |
| n÷5 | 16972.8 |
Exponentiation
ny| n2 | 7201898496 |
|---|---|
| n3 | 611181913964544 |
| n4 | 5.1867341946687E+19 |
| n5 | 4.4016701069637E+24 |
Nth Root
y√n| 2√n | 291.31426329653 |
|---|---|
| 3√n | 43.944834445664 |
| 4√n | 17.067930844028 |
| 5√n | 9.677088205505 |
Divisors of 84864
64 divisors
| τ | Total Divisors | 64 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -84863 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 84864 can be divided by 64 positive divisors. The sum of these divisors (counting 84864) is 1, the average is 0.015625.
Base conversion 84864
| Base | System | Value |
|---|---|---|
| 2 | Binary | 10100101110000000 |
| 3 | Ternary | 11022102010 |
| 4 | Quaternary | 110232000 |
| 5 | Quinary | 10203424 |
| 6 | Senary | 1452520 |
| 8 | Octal | 245600 |
| 10 | Decimal | 84864 |
| 12 | Duodecimal | 41140 |
| 16 | Hexadecimal | 14b80 |
| 20 | Vigesimal | ac34 |
| 36 | Base36 | 1thc |
Cryptographic Hash Functions
| md5 | f5bba93b7ee23c525a971f7216965db6 |
|---|---|
| sha1 | 716f21a529aa8784bc5c3a6f2dd54cff5addd6f7 |
| sha256 | 80715897df5b24ca8c5d9fbfc1566bc4b81a8b21a4c5e54a2701845e0f1f6909 |
| sha512 | 0a55ae4065a0c15f8af6ba5d37d52d3af21a867a2874d93b50a5c852f8094939ee2b9885aa8a1091eb369706aa99e7103a571ceb3262886bd2df83e143011a40 |
| ripemd-160 | 5c86df3b608f66ca01d34b52845a233a675d1f35 |
84864 as geometric shapes
Circle
Radius = n| Diameter | 169728 |
|---|---|
| Circumference | 533216.23790849 |
| Area | 22625431406.933 |
Sphere
Radius = n| Volume | 2.5601128145573E+15 |
|---|---|
| Surface area | 90501725627.732 |
| Circumference | 533216.23790849 |
Square
Length = n| Perimeter | 339456 |
|---|---|
| Area | 7201898496 |
| Diagonal | 120015.81975723 |
Cube
Length = n| Surface area | 43211390976 |
|---|---|
| Volume | 611181913964544 |
| Space diagonal | 146988.75973353 |
Equilateral Triangle
Length = n| Perimeter | 254592 |
|---|---|
| Area | 3118513526.5065 |
| Altitude | 73494.379866763 |
Triangular Pyramid
Length = n| Surface area | 3118513526.5065 |
|---|---|
| Volume | 72028479317150 |
| Height | 40005.27325241 |