490448 (number)
490448 is an even 6-digits composite number following 490447 and preceding 490449. In scientific notation, it is written as 4.90448 × 10^5. The sum of its digits is 29. It has a total of 7 prime factors and 40 positive divisors. There are 201600 positive integers (up to 490448) that are relatively prime to 490448.
Interesting facts
- 490448 has 40 divisors, whose sum is 1130880
- The reverse of 490448 is 844094
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 29
- Digital Root 2
Name
| Name | four hundred ninety thousand four hundred forty-eight |
|---|
Notation
| Scientific notation | 4.90448 × 10^5 |
|---|---|
| Engineering notation | 4.90448 × 10^3 |
Prime Factorization of 490448
Prime Factorization 2 × 2 × 2 × 2 × 7 × 29 × 151
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 61306 | Product of the distinct prime numbers |
The prime factorization of 490448 is 2 × 2 × 2 × 2 × 7 × 29 × 151. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 490448)
Multiplication
n×y| n×2 | 980896 |
|---|---|
| n×3 | 1471344 |
| n×4 | 1961792 |
| n×5 | 2452240 |
Division
n÷y| n÷2 | 245224 |
|---|---|
| n÷3 | 163482.66666667 |
| n÷3 | 122612 |
| n÷5 | 98089.6 |
Exponentiation
ny| n2 | 240539240704 |
|---|---|
| n3 | 117971989524795392 |
| n4 | 5.7859126318457E+22 |
| n5 | 2.8376892784635E+28 |
Nth Root
y√n| 2√n | 700.31992689056 |
|---|---|
| 3√n | 78.86137093382 |
| 4√n | 26.463558469914 |
| 5√n | 13.744172383516 |
Divisors of 490448
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 | -490447 | 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 490448 can be divided by 40 positive divisors. The sum of these divisors (counting 490448) is 1, the average is 0.025.
Base conversion 490448
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1110111101111010000 |
| 3 | Ternary | 220220202202 |
| 4 | Quaternary | 1313233100 |
| 5 | Quinary | 111143243 |
| 6 | Senary | 14302332 |
| 8 | Octal | 1675720 |
| 10 | Decimal | 490448 |
| 12 | Duodecimal | 1b79a8 |
| 16 | Hexadecimal | 77bd0 |
| 20 | Vigesimal | 31628 |
| 36 | Base36 | aifk |
Cryptographic Hash Functions
| md5 | d48784b37cb0ab73d0b7e05f60e137f5 |
|---|---|
| sha1 | 8f05d6d9c78c60348dc0a4cefb827149fe8072c5 |
| sha256 | d90e2a58ad2a456185a486bffa3870e6246259155ee0dddbe1e11bafabe708b4 |
| sha512 | d09c2f4eff5b1cedc48b283c33d8b2daffdcb8fb7e6437594c3e4e4ee24c569c08ef9f52db717e6b2d83d741bc7673f049880fc6a9f08da2c465f775b787a9b9 |
| ripemd-160 | 5adcc2a4b905611774a8356a010e374ebb6baff0 |
490448 as geometric shapes
Circle
Radius = n| Diameter | 980896 |
|---|---|
| Circumference | 3081575.6675356 |
| Area | 755676311495.75 |
Sphere
Radius = n| Volume | 4.9415991416063E+17 |
|---|---|
| Surface area | 3022705245983 |
| Circumference | 3081575.6675356 |
Square
Length = n| Perimeter | 1961792 |
|---|---|
| Area | 240539240704 |
| Diagonal | 693598.21323876 |
Cube
Length = n| Surface area | 1443235444224 |
|---|---|
| Volume | 117971989524795392 |
| Space diagonal | 849480.85447054 |
Equilateral Triangle
Length = n| Perimeter | 1471344 |
|---|---|
| Area | 104156546528.34 |
| Altitude | 424740.42723527 |
Triangular Pyramid
Length = n| Surface area | 104156546528.34 |
|---|---|
| Volume | 1.3903132297175E+16 |
| Height | 231199.40441292 |