120780 (number)
120780 is an even 6-digits composite number following 120779 and preceding 120781. In scientific notation, it is written as 1.20780 × 10^5. The sum of its digits is 18. It has a total of 6 prime factors and 48 positive divisors. There are 28800 positive integers (up to 120780) that are relatively prime to 120780.
Interesting facts
- 120780 has 48 divisors, whose sum is 312480
- The reverse of 120780 is 087021
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 18
- Digital Root 9
Name
| Name | one hundred twenty thousand seven hundred eighty |
|---|
Notation
| Scientific notation | 1.20780 × 10^5 |
|---|---|
| Engineering notation | 1.20780 × 10^3 |
Prime Factorization of 120780
Prime Factorization 2 × 2 × 9 × 5 × 11 × 61
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 60390 | Product of the distinct prime numbers |
The prime factorization of 120780 is 2 × 2 × 9 × 5 × 11 × 61. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 120780)
Multiplication
n×y| n×2 | 241560 |
|---|---|
| n×3 | 362340 |
| n×4 | 483120 |
| n×5 | 603900 |
Division
n÷y| n÷2 | 60390 |
|---|---|
| n÷3 | 40260 |
| n÷3 | 30195 |
| n÷5 | 24156 |
Exponentiation
ny| n2 | 14587808400 |
|---|---|
| n3 | 1761915498552000 |
| n4 | 2.1280415391511E+20 |
| n5 | 2.5702485709867E+25 |
Nth Root
y√n| 2√n | 347.53417098179 |
|---|---|
| 3√n | 49.430879959132 |
| 4√n | 18.642268396893 |
| 5√n | 10.384820758984 |
Divisors of 120780
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 | -120779 | 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 120780 can be divided by 48 positive divisors. The sum of these divisors (counting 120780) is 1, the average is 0.020833333333333.
Base conversion 120780
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11101011111001100 |
| 3 | Ternary | 20010200100 |
| 4 | Quaternary | 131133030 |
| 5 | Quinary | 12331110 |
| 6 | Senary | 2331100 |
| 8 | Octal | 353714 |
| 10 | Decimal | 120780 |
| 12 | Duodecimal | 59a90 |
| 16 | Hexadecimal | 1d7cc |
| 20 | Vigesimal | f1j0 |
| 36 | Base36 | 2l70 |
Cryptographic Hash Functions
| md5 | 8953d4f0e4985abfdb4b2dbe26e799e5 |
|---|---|
| sha1 | 09a97c0d1d273b9f37cb4952fca330423497d818 |
| sha256 | f4008a4c5a779cdf497790a43ff604ffee40d77a1e3690252e98462ae46f8d8a |
| sha512 | e8332e49bb36485023aa1cc930c6e2052c4466531f9919671341bfeb1f597b0b4ba532215c962978f1b24a8997ce519e825fca1b3562b762445464a317b57753 |
| ripemd-160 | 8ab1ef3013670f3bd781211905a4e5ab38b14453 |
120780 as geometric shapes
Circle
Radius = n| Diameter | 241560 |
|---|---|
| Circumference | 758883.12140115 |
| Area | 45828951701.415 |
Sphere
Radius = n| Volume | 7.3802943819959E+15 |
|---|---|
| Surface area | 183315806805.66 |
| Circumference | 758883.12140115 |
Square
Length = n| Perimeter | 483120 |
|---|---|
| Area | 14587808400 |
| Diagonal | 170808.71406342 |
Cube
Length = n| Surface area | 87526850400 |
|---|---|
| Volume | 1761915498552000 |
| Space diagonal | 209197.09653817 |
Equilateral Triangle
Length = n| Perimeter | 362340 |
|---|---|
| Area | 6316706329.97 |
| Altitude | 104598.54826908 |
Triangular Pyramid
Length = n| Surface area | 6316706329.97 |
|---|---|
| Volume | 2.076437328173E+14 |
| Height | 56936.238021141 |