248664450 (number)
248664450 is an even 9-digits composite number following 248664449 and preceding 248664451. In scientific notation, it is written as 2.48664450 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 65881920 positive integers (up to 248664450) that are relatively prime to 248664450.
Interesting facts
- 248664450 has 48 divisors, whose sum is 620674560
- The reverse of 248664450 is 054466842
- Previous prime number is 157
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | two hundred forty-eight million six hundred sixty-four thousand four hundred fifty |
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Notation
Scientific notation | 2.48664450 × 10^8 |
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Engineering notation | 2.48664450 × 10^6 |
Prime Factorization of 248664450
Prime Factorization 2 × 5 × 5 × 3 × 157 × 10559
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 49732890 | Product of the distinct prime numbers |
The prime factorization of 248664450 is 2 × 5 × 5 × 3 × 157 × 10559. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 248664450)
Multiplication
n×yn×2 | 497328900 |
---|---|
n×3 | 745993350 |
n×4 | 994657800 |
n×5 | 1243322250 |
Division
n÷yn÷2 | 124332225 |
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n÷3 | 82888150 |
n÷3 | 62166112.5 |
n÷5 | 49732890 |
Exponentiation
nyn2 | 61834008693802500 |
---|---|
n3 | 1.537591976314E+25 |
n4 | 3.8234446311452E+33 |
n5 | 9.5075475630918E+41 |
Nth Root
y√n2√n | 15769.097945032 |
---|---|
3√n | 628.83672968021 |
4√n | 125.57506896288 |
5√n | 47.766425201246 |
Divisors of 248664450
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 | -248664449 | 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 248664450 can be divided by 48 positive divisors. The sum of these divisors (counting 248664450) is 1, the average is 0.020833333333333.
Base conversion 248664450
Base | System | Value |
---|---|---|
2 | Binary | 1110110100100101000110000010 |
3 | Ternary | 122022220110111110 |
4 | Quaternary | 32310211012002 |
5 | Quinary | 1002124230300 |
6 | Senary | 40401424150 |
8 | Octal | 1664450602 |
10 | Decimal | 248664450 |
12 | Duodecimal | 6b33b056 |
16 | Hexadecimal | ed25182 |
20 | Vigesimal | 3he312a |
36 | Base36 | 441qpu |
Cryptographic Hash Functions
md5 | b4fdc78020e832da8779651a1d7c85a2 |
---|---|
sha1 | b934543a43f69ecd7b347742e4b197b4f3ebeafd |
sha256 | da6f50e82854f60bf8781bee3f6689c43471716802eec012bbd7fd0468da3914 |
sha512 | c6bc1f0e93f4f2aef76b9aaf6a32dcf1fc2b22d9397c978a09971f78b4326cf94919a77813f5e920e364f700230f85279b3eb45ea1e588f3033a8afacd930f26 |
ripemd-160 | f8a5ade48117042aa6375d01bf6d18ff155384ad |
248664450 as geometric shapes
Circle
Radius = nDiameter | 497328900 |
---|---|
Circumference | 1562404818.6579 |
Area | 1.9425726745446E+17 |
Sphere
Radius = nVolume | 6.4406502093421E+25 |
---|---|
Surface area | 7.7702906981783E+17 |
Circumference | 1562404818.6579 |
Square
Length = nPerimeter | 994657800 |
---|---|
Area | 61834008693802500 |
Diagonal | 351664637.67005 |
Cube
Length = nSurface area | 371004052162815000 |
---|---|
Volume | 1.537591976314E+25 |
Space diagonal | 430699461.43617 |
Equilateral Triangle
Length = nPerimeter | 745993350 |
---|---|
Area | 2.677491117333E+16 |
Altitude | 215349730.71809 |
Triangular Pyramid
Length = nSurface area | 2.677491117333E+16 |
---|---|
Volume | 1.812069521916E+24 |
Height | 117221545.89002 |