248486550 (number)
248486550 is an even 9-digits composite number following 248486549 and preceding 248486551. In scientific notation, it is written as 2.48486550 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 60134400 positive integers (up to 248486550) that are relatively prime to 248486550.
Interesting facts
- 248486550 has 32 divisors, whose sum is 413619360
- The reverse of 248486550 is 055684842
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | two hundred forty-eight million four hundred eighty-six thousand five hundred fifty |
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Notation
Scientific notation | 2.48486550 × 10^8 |
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Engineering notation | 2.48486550 × 10^6 |
Prime Factorization of 248486550
Prime Factorization 2 × 75 × 13 × 61 × 2089
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 248486550 | Product of the distinct prime numbers |
The prime factorization of 248486550 is 2 × 75 × 13 × 61 × 2089. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 248486550)
Multiplication
n×yn×2 | 496973100 |
---|---|
n×3 | 745459650 |
n×4 | 993946200 |
n×5 | 1242432750 |
Division
n÷yn÷2 | 124243275 |
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n÷3 | 82828850 |
n÷3 | 62121637.5 |
n÷5 | 49697310 |
Exponentiation
nyn2 | 61745565530902500 |
---|---|
n3 | 1.5342942556573E+25 |
n4 | 3.812514862731E+33 |
n5 | 9.4735866506374E+41 |
Nth Root
y√n2√n | 15763.456156567 |
---|---|
3√n | 628.68673270917 |
4√n | 125.55260314532 |
5√n | 47.759588614955 |
Divisors of 248486550
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -248486549 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 248486550 can be divided by 32 positive divisors. The sum of these divisors (counting 248486550) is 1, the average is 0.03125.
Base conversion 248486550
Base | System | Value |
---|---|---|
2 | Binary | 1110110011111001101010010110 |
3 | Ternary | 122022120102110120 |
4 | Quaternary | 32303321222112 |
5 | Quinary | 1002103032200 |
6 | Senary | 40353532410 |
8 | Octal | 1663715226 |
10 | Decimal | 248486550 |
12 | Duodecimal | 6b274106 |
16 | Hexadecimal | ecf9a96 |
20 | Vigesimal | 3hd0g7a |
36 | Base36 | 43xxg6 |
Cryptographic Hash Functions
md5 | a64961bff1d5ec1c503741ae68b1faec |
---|---|
sha1 | 5f4fe05936bec542c65ef1f3ccc68267c2b46a06 |
sha256 | 38b959c6f9ab9d39d0d9db26e903f2c57dbf9ae13d5e83449da2e30cc7573397 |
sha512 | 716589e6d2a624466e65c84745e70f4744c31b66ed7aa3757361490ed846bdb959dea70db570c5afa9ee218e664cbe2a2ad7c2dbe8e9b93f181b215b728778bb |
ripemd-160 | 7b6de05f6ae09031eef2dab4a5e163e504d20962 |
248486550 as geometric shapes
Circle
Radius = nDiameter | 496973100 |
---|---|
Circumference | 1561287039.9917 |
Area | 1.9397941506363E+17 |
Sphere
Radius = nVolume | 6.4268367493573E+25 |
---|---|
Surface area | 7.7591766025452E+17 |
Circumference | 1561287039.9917 |
Square
Length = nPerimeter | 993946200 |
---|---|
Area | 61745565530902500 |
Diagonal | 351413049.0773 |
Cube
Length = nSurface area | 370473393185415000 |
---|---|
Volume | 1.5342942556573E+25 |
Space diagonal | 430391329.5975 |
Equilateral Triangle
Length = nPerimeter | 745459650 |
---|---|
Area | 2.6736614160399E+16 |
Altitude | 215195664.79875 |
Triangular Pyramid
Length = nSurface area | 2.6736614160399E+16 |
---|---|
Volume | 1.8081831208514E+24 |
Height | 117137683.02577 |