49446768 (number)
49446768 is an even 8-digits composite number following 49446767 and preceding 49446769. In scientific notation, it is written as 4.9446768 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 14127552 positive integers (up to 49446768) that are relatively prime to 49446768.
Interesting facts
- 49446768 has 40 divisors, whose sum is 145986688
- The reverse of 49446768 is 86764494
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | forty-nine million four hundred forty-six thousand seven hundred sixty-eight |
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Notation
Scientific notation | 4.9446768 × 10^7 |
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Engineering notation | 4.9446768 × 10^6 |
Prime Factorization of 49446768
Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 147163
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 6180846 | Product of the distinct prime numbers |
The prime factorization of 49446768 is 2 × 2 × 2 × 2 × 3 × 7 × 147163. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49446768)
Multiplication
n×yn×2 | 98893536 |
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n×3 | 148340304 |
n×4 | 197787072 |
n×5 | 247233840 |
Division
n÷yn÷2 | 24723384 |
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n÷3 | 16482256 |
n÷3 | 12361692 |
n÷5 | 9889353.6 |
Exponentiation
nyn2 | 2444982865645824 |
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n3 | 1.2089650052156E+23 |
n4 | 5.9779412133017E+30 |
n5 | 2.9558987229177E+38 |
Nth Root
y√n2√n | 7031.8395886141 |
---|---|
3√n | 367.03935806296 |
4√n | 83.856064709799 |
5√n | 34.580206468618 |
Divisors of 49446768
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 | -49446767 | 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 49446768 can be divided by 40 positive divisors. The sum of these divisors (counting 49446768) is 1, the average is 0.025.
Base conversion 49446768
Base | System | Value |
---|---|---|
2 | Binary | 10111100100111111101110000 |
3 | Ternary | 10110001011012210 |
4 | Quaternary | 2330213331300 |
5 | Quinary | 100124244033 |
6 | Senary | 4523452120 |
8 | Octal | 274477560 |
10 | Decimal | 49446768 |
12 | Duodecimal | 14687040 |
16 | Hexadecimal | 2f27f70 |
20 | Vigesimal | f90gi8 |
36 | Base36 | tftdc |
Cryptographic Hash Functions
md5 | 3dff3d45bbbda69e46259d1ec62fc8d6 |
---|---|
sha1 | 8c7b51a4c7136d34e2c6aa7add232f8f126a05ac |
sha256 | 373fb7aee714719da5dad0869ed18ac0c228415ec073562f9763f6b4b52253c3 |
sha512 | ebead1509f8946972ec9e78e648c698c260b8cd28f36e4e2c27956340f6b42ca3b087a36e82aff4d1f74f8399e499055338cc7496c9f7084f8e78b038390db6e |
ripemd-160 | 151930e21c629859407925111e219a9f98716509 |
49446768 as geometric shapes
Circle
Radius = nDiameter | 98893536 |
---|---|
Circumference | 310683206.18512 |
Area | 7.6811402088658E+15 |
Sphere
Radius = nVolume | 5.0641007717768E+23 |
---|---|
Surface area | 3.0724560835463E+16 |
Circumference | 310683206.18512 |
Square
Length = nPerimeter | 197787072 |
---|---|
Area | 2444982865645824 |
Diagonal | 69928289.921116 |
Cube
Length = nSurface area | 14669897193874944 |
---|---|
Volume | 1.2089650052156E+23 |
Space diagonal | 85644314.446071 |
Equilateral Triangle
Length = nPerimeter | 148340304 |
---|---|
Area | 1.0587086367335E+15 |
Altitude | 42822157.223035 |
Triangular Pyramid
Length = nSurface area | 1.0587086367335E+15 |
---|---|
Volume | 1.424778922342E+22 |
Height | 23309429.973705 |