448927986 (number)
448927986 is an even 9-digits composite number following 448927985 and preceding 448927987. In scientific notation, it is written as 4.48927986 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 137854080 positive integers (up to 448927986) that are relatively prime to 448927986.
Interesting facts
- 448927986 has 32 divisors, whose sum is 968865408
- The reverse of 448927986 is 689729844
- Previous prime number is 521
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 57
- Digital Root 3
Name
Name | four hundred forty-eight million nine hundred twenty-seven thousand nine hundred eighty-six |
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Notation
Scientific notation | 4.48927986 × 10^8 |
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Engineering notation | 4.48927986 × 10^6 |
Prime Factorization of 448927986
Prime Factorization 2 × 3 × 13 × 521 × 11047
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 448927986 | Product of the distinct prime numbers |
The prime factorization of 448927986 is 2 × 3 × 13 × 521 × 11047. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 448927986)
Multiplication
n×yn×2 | 897855972 |
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n×3 | 1346783958 |
n×4 | 1795711944 |
n×5 | 2244639930 |
Division
n÷yn÷2 | 224463993 |
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n÷3 | 149642662 |
n÷3 | 112231996.5 |
n÷5 | 89785597.2 |
Exponentiation
nyn2 | 201536336614016196 |
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n3 | 9.0475301701948E+25 |
n4 | 4.0616894975798E+34 |
n5 | 1.8234060859059E+43 |
Nth Root
y√n2√n | 21187.920756884 |
---|---|
3√n | 765.7004341413 |
4√n | 145.56071158415 |
5√n | 53.757038596285 |
Divisors of 448927986
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 | -448927985 | 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 448927986 can be divided by 32 positive divisors. The sum of these divisors (counting 448927986) is 1, the average is 0.03125.
Base conversion 448927986
Base | System | Value |
---|---|---|
2 | Binary | 11010110000100001100011110010 |
3 | Ternary | 1011021201220102110 |
4 | Quaternary | 122300201203302 |
5 | Quinary | 1404411143421 |
6 | Senary | 112314030150 |
8 | Octal | 3260414362 |
10 | Decimal | 448927986 |
12 | Duodecimal | 106418356 |
16 | Hexadecimal | 1ac218f2 |
20 | Vigesimal | 705fjj6 |
36 | Base36 | 7fa31u |
Cryptographic Hash Functions
md5 | 8f0bc279c32562c7a97504097a2c97ba |
---|---|
sha1 | ced31a20be3273223f023d15cbd75756867e94ad |
sha256 | 90a2b4732db9e476eeab4edbb9d29735c888963347489d06dcf526934e59d24a |
sha512 | 750fb45babfd8dbbb9d55fc20d2e487f9746ad7339a14a1b6fc4c9a19ea84d10f55b4fbd594670577cde164e1cf2816d4f7fcba40f991fc8a390b35443e84ed8 |
ripemd-160 | c543ba237422593169997e821feb566ead5b07f0 |
448927986 as geometric shapes
Circle
Radius = nDiameter | 897855972 |
---|---|
Circumference | 2820697725.6169 |
Area | 6.3314507453799E+17 |
Sphere
Radius = nVolume | 3.7898205754421E+26 |
---|---|
Surface area | 2.532580298152E+18 |
Circumference | 2820697725.6169 |
Square
Length = nPerimeter | 1795711944 |
---|---|
Area | 201536336614016196 |
Diagonal | 634880046.33004 |
Cube
Length = nSurface area | 1209218019684097176 |
---|---|
Volume | 9.0475301701948E+25 |
Space diagonal | 777566080.69157 |
Equilateral Triangle
Length = nPerimeter | 1346783958 |
---|---|
Area | 8.7267793646695E+16 |
Altitude | 388783040.34578 |
Triangular Pyramid
Length = nSurface area | 8.7267793646695E+16 |
---|---|
Volume | 1.0662616560558E+25 |
Height | 211626682.11001 |