49209856 (number)
49209856 is an even 8-digits composite number following 49209855 and preceding 49209857. In scientific notation, it is written as 4.9209856 × 10^7. The sum of its digits is 43. It has a total of 11 prime factors and 40 positive divisors. There are 24437760 positive integers (up to 49209856) that are relatively prime to 49209856.
Interesting facts
- 49209856 has 40 divisors, whose sum is 98993664
- The reverse of 49209856 is 65890294
- Previous prime number is 223
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | forty-nine million two hundred nine thousand eight hundred fifty-six |
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Notation
Scientific notation | 4.9209856 × 10^7 |
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Engineering notation | 4.9209856 × 10^6 |
Prime Factorization of 49209856
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 223 × 431
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 192226 | Product of the distinct prime numbers |
The prime factorization of 49209856 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 223 × 431. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49209856)
Multiplication
n×yn×2 | 98419712 |
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n×3 | 147629568 |
n×4 | 196839424 |
n×5 | 246049280 |
Division
n÷yn÷2 | 24604928 |
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n÷3 | 16403285.333333 |
n÷3 | 12302464 |
n÷5 | 9841971.2 |
Exponentiation
nyn2 | 2421609927540736 |
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n3 | 1.1916707582245E+23 |
n4 | 5.8641946411638E+30 |
n5 | 2.8857617384764E+38 |
Nth Root
y√n2√n | 7014.9736991667 |
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3√n | 366.4522264944 |
4√n | 83.755439818358 |
5√n | 34.547006272256 |
Divisors of 49209856
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -49209855 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 49209856 can be divided by 40 positive divisors. The sum of these divisors (counting 49209856) is 1, the average is 0.025.
Base conversion 49209856
Base | System | Value |
---|---|---|
2 | Binary | 10111011101110001000000000 |
3 | Ternary | 10102121010020021 |
4 | Quaternary | 2323232020000 |
5 | Quinary | 100044203411 |
6 | Senary | 4514423224 |
8 | Octal | 273561000 |
10 | Decimal | 49209856 |
12 | Duodecimal | 14591b14 |
16 | Hexadecimal | 2eee200 |
20 | Vigesimal | f7b4cg |
36 | Base36 | taqkg |
Cryptographic Hash Functions
md5 | a86156de5d851af8e4123024f3f384ac |
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sha1 | 3886fbd188aefa941d7b777ec99f8753f2126291 |
sha256 | 5ff37ad2b76bd4a099a56704d3c41f3a1c8b0f34ba02905a9c5e8117fae174a8 |
sha512 | 88e48bfa463eb1020695ddb2513ae3e7d52c56c29e1a0fb47dcf5222b36a054afa53ba0937c941bdac6166645b1ea3050d94d46660c26a90da48bd6594dabb15 |
ripemd-160 | 2421d22afb4cc1304fb15acc6b5a89866ceb7d12 |
49209856 as geometric shapes
Circle
Radius = nDiameter | 98419712 |
---|---|
Circumference | 309194644.18762 |
Area | 7.6077119582221E+15 |
Sphere
Radius = nVolume | 4.9916587993812E+23 |
---|---|
Surface area | 3.0430847832888E+16 |
Circumference | 309194644.18762 |
Square
Length = nPerimeter | 196839424 |
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Area | 2421609927540736 |
Diagonal | 69593245.757627 |
Cube
Length = nSurface area | 14529659565244416 |
---|---|
Volume | 1.1916707582245E+23 |
Space diagonal | 85233970.825148 |
Equilateral Triangle
Length = nPerimeter | 147629568 |
---|---|
Area | 1.0485878576534E+15 |
Altitude | 42616985.412574 |
Triangular Pyramid
Length = nSurface area | 1.0485878576534E+15 |
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Volume | 1.4043974568038E+22 |
Height | 23197748.585876 |