98820 (number)
98820 is an even 5-digits composite number following 98819 and preceding 98821. In scientific notation, it is written as 9.8820 × 10^4. The sum of its digits is 27. It has a total of 7 prime factors and 60 positive divisors. There are 25920 positive integers (up to 98820) that are relatively prime to 98820.
Interesting facts
- 98820 has 60 divisors, whose sum is 315084
- The reverse of 98820 is 02889
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 5
- Sum of Digits 27
- Digital Root 9
Name
| Name | ninety-eight thousand eight hundred twenty |
|---|
Notation
| Scientific notation | 9.8820 × 10^4 |
|---|---|
| Engineering notation | 9.8820 × 10^3 |
Prime Factorization of 98820
Prime Factorization 2 × 2 × 9 × 3 × 3 × 5 × 61
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 16470 | Product of the distinct prime numbers |
The prime factorization of 98820 is 2 × 2 × 9 × 3 × 3 × 5 × 61. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 98820)
Multiplication
n×y| n×2 | 197640 |
|---|---|
| n×3 | 296460 |
| n×4 | 395280 |
| n×5 | 494100 |
Division
n÷y| n÷2 | 49410 |
|---|---|
| n÷3 | 32940 |
| n÷3 | 24705 |
| n÷5 | 19764 |
Exponentiation
ny| n2 | 9765392400 |
|---|---|
| n3 | 965016076968000 |
| n4 | 9.5362888725978E+19 |
| n5 | 9.4237606639011E+24 |
Nth Root
y√n| 2√n | 314.35648553831 |
|---|---|
| 3√n | 46.232596325037 |
| 4√n | 17.730101114723 |
| 5√n | 9.9762878127714 |
Divisors of 98820
60 divisors
| τ | Total Divisors | 60 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -98819 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.016666666666667 | 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 | 60 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 98820 can be divided by 60 positive divisors. The sum of these divisors (counting 98820) is 1, the average is 0.016666666666667.
Base conversion 98820
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11000001000000100 |
| 3 | Ternary | 12000120000 |
| 4 | Quaternary | 120020010 |
| 5 | Quinary | 11130240 |
| 6 | Senary | 2041300 |
| 8 | Octal | 301004 |
| 10 | Decimal | 98820 |
| 12 | Duodecimal | 49230 |
| 16 | Hexadecimal | 18204 |
| 20 | Vigesimal | c710 |
| 36 | Base36 | 2490 |
Cryptographic Hash Functions
| md5 | 6041df522e1ce8c05f6a4378c98eb3d1 |
|---|---|
| sha1 | 912c5be85910d4b488b16416e302fb56b267b26e |
| sha256 | 8898fc2c972b93a4b975456fc07301df3044e28f4b998e869db42f6815d47cd0 |
| sha512 | 3eef00158dfa885a2b4144ae1d0f9848304b666fec7542a737d55c86fd664b792aa468fe716052d5064acd99119a7dc2b9b5264cdeb8a0e6f1b5b0f8383268b5 |
| ripemd-160 | 80a665316c58adfbe6bf8d7284416089a1f84d0c |
98820 as geometric shapes
Circle
Radius = n| Diameter | 197640 |
|---|---|
| Circumference | 620904.37205549 |
| Area | 30678885023.262 |
Sphere
Radius = n| Volume | 4.0422498906649E+15 |
|---|---|
| Surface area | 122715540093.05 |
| Circumference | 620904.37205549 |
Square
Length = n| Perimeter | 395280 |
|---|---|
| Area | 9765392400 |
| Diagonal | 139752.58423371 |
Cube
Length = n| Surface area | 58592354400 |
|---|---|
| Volume | 965016076968000 |
| Space diagonal | 171161.26080396 |
Equilateral Triangle
Length = n| Perimeter | 296460 |
|---|---|
| Area | 4228538948.1617 |
| Altitude | 85580.630401978 |
Triangular Pyramid
Length = n| Surface area | 4228538948.1617 |
|---|---|
| Volume | 1.1372823532969E+14 |
| Height | 46584.19474457 |