49278516 (number)
49278516 is an even 8-digits composite number following 49278515 and preceding 49278517. In scientific notation, it is written as 4.9278516 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 13745088 positive integers (up to 49278516) that are relatively prime to 49278516.
Interesting facts
- 49278516 has 48 divisors, whose sum is 120120000
- The reverse of 49278516 is 61587294
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | forty-nine million two hundred seventy-eight thousand five hundred sixteen |
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Notation
Scientific notation | 4.9278516 × 10^7 |
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Engineering notation | 4.9278516 × 10^6 |
Prime Factorization of 49278516
Prime Factorization 2 × 2 × 49 × 3 × 43 × 1949
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 24639258 | Product of the distinct prime numbers |
The prime factorization of 49278516 is 2 × 2 × 49 × 3 × 43 × 1949. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49278516)
Multiplication
n×yn×2 | 98557032 |
---|---|
n×3 | 147835548 |
n×4 | 197114064 |
n×5 | 246392580 |
Division
n÷yn÷2 | 24639258 |
---|---|
n÷3 | 16426172 |
n÷3 | 12319629 |
n÷5 | 9855703.2 |
Exponentiation
nyn2 | 2428372139162256 |
---|---|
n3 | 1.1966657531366E+23 |
n4 | 5.8969912462595E+30 |
n5 | 2.9059497748066E+38 |
Nth Root
y√n2√n | 7019.8658106833 |
---|---|
3√n | 366.62257798633 |
4√n | 83.784639467406 |
5√n | 34.556641231347 |
Divisors of 49278516
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 | -49278515 | 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 49278516 can be divided by 48 positive divisors. The sum of these divisors (counting 49278516) is 1, the average is 0.020833333333333.
Base conversion 49278516
Base | System | Value |
---|---|---|
2 | Binary | 10111011111110111000110100 |
3 | Ternary | 10102201121102020 |
4 | Quaternary | 2323332320310 |
5 | Quinary | 100103403031 |
6 | Senary | 4520113140 |
8 | Octal | 273767064 |
10 | Decimal | 49278516 |
12 | Duodecimal | 146057b0 |
16 | Hexadecimal | 2efee34 |
20 | Vigesimal | f7jg5g |
36 | Base36 | tc7jo |
Cryptographic Hash Functions
md5 | 75e7d00f79d6ccfa96a144c9e9e95356 |
---|---|
sha1 | 45bb0c48febf9d99bab52070e01434a7578e3f73 |
sha256 | 8047b0566b457d382a4805420c8e5b9863ee2d9d2390463a0ed180458b382707 |
sha512 | c8566a81798114c2f2daac5cc1233e28a461d6bfcc958055d73515b23cf53ea3247c0a78cb78da037d35d4c73f326c04111c6f471defaf4021d4b60fa6d7d573 |
ripemd-160 | d66da44ee6911f546592b99593ca47d3ffeace15 |
49278516 as geometric shapes
Circle
Radius = nDiameter | 98557032 |
---|---|
Circumference | 309626047.69081 |
Area | 7.6289560725743E+15 |
Sphere
Radius = nVolume | 5.012581785142E+23 |
---|---|
Surface area | 3.0515824290297E+16 |
Circumference | 309626047.69081 |
Square
Length = nPerimeter | 197114064 |
---|---|
Area | 2428372139162256 |
Diagonal | 69690345.66082 |
Cube
Length = nSurface area | 14570232834973536 |
---|---|
Volume | 1.1966657531366E+23 |
Space diagonal | 85352893.433596 |
Equilateral Triangle
Length = nPerimeter | 147835548 |
---|---|
Area | 1.0515159811784E+15 |
Altitude | 42676446.716798 |
Triangular Pyramid
Length = nSurface area | 1.0515159811784E+15 |
---|---|
Volume | 1.410284114761E+22 |
Height | 23230115.220273 |