49278880 (number)
49278880 is an even 8-digits composite number following 49278879 and preceding 49278881. In scientific notation, it is written as 4.9278880 × 10^7. The sum of its digits is 46. It has a total of 8 prime factors and 48 positive divisors. There are 16152576 positive integers (up to 49278880) that are relatively prime to 49278880.
Interesting facts
- 49278880 has 48 divisors, whose sum is 104182848
- The reverse of 49278880 is 08887294
- Previous prime number is 35
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | forty-nine million two hundred seventy-eight thousand eight hundred eighty |
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Notation
Scientific notation | 4.9278880 × 10^7 |
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Engineering notation | 4.9278880 × 10^6 |
Prime Factorization of 49278880
Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 35 × 1913
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3079930 | Product of the distinct prime numbers |
The prime factorization of 49278880 is 2 × 2 × 2 × 2 × 2 × 23 × 35 × 1913. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49278880)
Multiplication
n×yn×2 | 98557760 |
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n×3 | 147836640 |
n×4 | 197115520 |
n×5 | 246394400 |
Division
n÷yn÷2 | 24639440 |
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n÷3 | 16426293.333333 |
n÷3 | 12319720 |
n÷5 | 9855776 |
Exponentiation
nyn2 | 2428408014054400 |
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n3 | 1.1966922711563E+23 |
n4 | 5.8971654827236E+30 |
n5 | 2.9060571016328E+38 |
Nth Root
y√n2√n | 7019.8917370569 |
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3√n | 366.62348068051 |
4√n | 83.784794187591 |
5√n | 34.556692282317 |
Divisors of 49278880
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 | -49278879 | 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 49278880 can be divided by 48 positive divisors. The sum of these divisors (counting 49278880) is 1, the average is 0.020833333333333.
Base conversion 49278880
Base | System | Value |
---|---|---|
2 | Binary | 10111011111110111110100000 |
3 | Ternary | 10102201121220201 |
4 | Quaternary | 2323332332200 |
5 | Quinary | 100103411010 |
6 | Senary | 4520114544 |
8 | Octal | 273767640 |
10 | Decimal | 49278880 |
12 | Duodecimal | 14605a54 |
16 | Hexadecimal | 2efefa0 |
20 | Vigesimal | f7jh40 |
36 | Base36 | tc7ts |
Cryptographic Hash Functions
md5 | a633036db84931e6ab88f3c1ef5265c4 |
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sha1 | 7168c2afbbb9b831404796509ecbccb4165abf96 |
sha256 | 315060d6b797e38a018749a964a19f2f1023e9553431340a183f08223edea8a8 |
sha512 | cb4b4c5044584aa97fd631e52b2865c10536b6282d3d2e663bb00c352d1421b222373c14a27d56a619dadb1ff1bda896fc407f7b2120e0e7fa266d2a09c636e0 |
ripemd-160 | d36497f5abea3a4925b49003d7dee4b6fb57ee1f |
49278880 as geometric shapes
Circle
Radius = nDiameter | 98557760 |
---|---|
Circumference | 309628334.77027 |
Area | 7.6290687768719E+15 |
Sphere
Radius = nVolume | 5.0126928635629E+23 |
---|---|
Surface area | 3.0516275107488E+16 |
Circumference | 309628334.77027 |
Square
Length = nPerimeter | 197115520 |
---|---|
Area | 2428408014054400 |
Diagonal | 69690860.434556 |
Cube
Length = nSurface area | 14570448084326400 |
---|---|
Volume | 1.1966922711563E+23 |
Space diagonal | 85353523.90009 |
Equilateral Triangle
Length = nPerimeter | 147836640 |
---|---|
Area | 1.0515315154624E+15 |
Altitude | 42676761.950045 |
Triangular Pyramid
Length = nSurface area | 1.0515315154624E+15 |
---|---|
Volume | 1.4103153665469E+22 |
Height | 23230286.811519 |