212480 (number)
212480 is an even 6-digits composite number following 212479 and preceding 212481. In scientific notation, it is written as 2.12480 × 10^5. The sum of its digits is 17. It has a total of 11 prime factors and 40 positive divisors. There are 83968 positive integers (up to 212480) that are relatively prime to 212480.
Interesting facts
- 212480 has 40 divisors, whose sum is 515592
- The reverse of 212480 is 084212
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 17
- Digital Root 8
Name
| Name | two hundred twelve thousand four hundred eighty |
|---|
Notation
| Scientific notation | 2.12480 × 10^5 |
|---|---|
| Engineering notation | 2.12480 × 10^3 |
Prime Factorization of 212480
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 83
Composite number| ω | Distinct Factors | 3 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 11 | Total number of prime factors |
| rad | Radical | 830 | Product of the distinct prime numbers |
The prime factorization of 212480 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 83. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 212480)
Multiplication
n×y| n×2 | 424960 |
|---|---|
| n×3 | 637440 |
| n×4 | 849920 |
| n×5 | 1062400 |
Division
n÷y| n÷2 | 106240 |
|---|---|
| n÷3 | 70826.666666667 |
| n÷3 | 53120 |
| n÷5 | 42496 |
Exponentiation
ny| n2 | 45147750400 |
|---|---|
| n3 | 9592994004992000 |
| n4 | 2.0383193661807E+21 |
| n5 | 4.3310209892608E+26 |
Nth Root
y√n| 2√n | 460.95552930841 |
|---|---|
| 3√n | 59.672287407133 |
| 4√n | 21.469874925309 |
| 5√n | 11.626891280705 |
Divisors of 212480
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 | -212479 | 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 212480 can be divided by 40 positive divisors. The sum of these divisors (counting 212480) is 1, the average is 0.025.
Base conversion 212480
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110011111000000000 |
| 3 | Ternary | 101210110122 |
| 4 | Quaternary | 303320000 |
| 5 | Quinary | 23244410 |
| 6 | Senary | 4315412 |
| 8 | Octal | 637000 |
| 10 | Decimal | 212480 |
| 12 | Duodecimal | a2b68 |
| 16 | Hexadecimal | 33e00 |
| 20 | Vigesimal | 16b40 |
| 36 | Base36 | 4jy8 |
Cryptographic Hash Functions
| md5 | 25e3218eb5a7feae70ae3bb45f259ee7 |
|---|---|
| sha1 | 3f6d91e830488933e26a38c99c1e3e90b11227fe |
| sha256 | 44fd6d967db99c05952ddadaffd04d6bd4897ec1eee899d521648ee9e7c21519 |
| sha512 | f31fa5d56eb3e7601d544e9d95a2e186f7db00e6f7eddd98086a9c1ccf7fc4c2ca0355d548c545b0a30dfe0aa855d15ead66c751c1b3f03f2028305598cca9cd |
| ripemd-160 | f3c1909904033e7295a572d0b227a5bd14e4ba4f |
212480 as geometric shapes
Circle
Radius = n| Diameter | 424960 |
|---|---|
| Circumference | 1335051.2140695 |
| Area | 141835840982.75 |
Sphere
Radius = n| Volume | 4.0183039322685E+16 |
|---|---|
| Surface area | 567343363930.98 |
| Circumference | 1335051.2140695 |
Square
Length = n| Perimeter | 849920 |
|---|---|
| Area | 45147750400 |
| Diagonal | 300492.09773304 |
Cube
Length = n| Surface area | 270886502400 |
|---|---|
| Volume | 9592994004992000 |
| Space diagonal | 368026.15559224 |
Equilateral Triangle
Length = n| Perimeter | 637440 |
|---|---|
| Area | 19549549385.06 |
| Altitude | 184013.07779612 |
Triangular Pyramid
Length = n| Surface area | 19549549385.06 |
|---|---|
| Volume | 1.1305451854686E+15 |
| Height | 100164.03257768 |