49649446 (number)
49649446 is an even 8-digits composite number following 49649445 and preceding 49649447. In scientific notation, it is written as 4.9649446 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 18738720 positive integers (up to 49649446) that are relatively prime to 49649446.
Interesting facts
- 49649446 has 48 divisors, whose sum is 86184000
- The reverse of 49649446 is 64494694
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | forty-nine million six hundred forty-nine thousand four hundred forty-six |
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Notation
Scientific notation | 4.9649446 × 10^7 |
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Engineering notation | 4.9649446 × 10^6 |
Prime Factorization of 49649446
Prime Factorization 2 × 49 × 11 × 11 × 79 × 53
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 4513586 | Product of the distinct prime numbers |
The prime factorization of 49649446 is 2 × 49 × 11 × 11 × 79 × 53. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49649446)
Multiplication
n×yn×2 | 99298892 |
---|---|
n×3 | 148948338 |
n×4 | 198597784 |
n×5 | 248247230 |
Division
n÷yn÷2 | 24824723 |
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n÷3 | 16549815.333333 |
n÷3 | 12412361.5 |
n÷5 | 9929889.2 |
Exponentiation
nyn2 | 2465067488106916 |
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n3 | 1.2238923513712E+23 |
n4 | 6.0765577209217E+30 |
n5 | 3.0169772443079E+38 |
Nth Root
y√n2√n | 7046.2363003237 |
---|---|
3√n | 367.54016189952 |
4√n | 83.941862621244 |
5√n | 34.608508355336 |
Divisors of 49649446
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 | -49649445 | 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 49649446 can be divided by 48 positive divisors. The sum of these divisors (counting 49649446) is 1, the average is 0.020833333333333.
Base conversion 49649446
Base | System | Value |
---|---|---|
2 | Binary | 10111101011001011100100110 |
3 | Ternary | 10110102110020101 |
4 | Quaternary | 2331121130212 |
5 | Quinary | 100202240241 |
6 | Senary | 4532054314 |
8 | Octal | 275313446 |
10 | Decimal | 49649446 |
12 | Duodecimal | 1476439a |
16 | Hexadecimal | 2f59726 |
20 | Vigesimal | fa63c6 |
36 | Base36 | tk5ra |
Cryptographic Hash Functions
md5 | eb905c32c9bcf5b184861983e82335ee |
---|---|
sha1 | 062eaf091b4eb930944bce85366ce6649de50fd5 |
sha256 | 73bd9c09ff48ff0a44b6f929c2f3af9874fc3ca0397f40737cec83845b4b977a |
sha512 | 35c9038477943461f3951a0e813df9bc06b83f5a9f6e52f8b9145dc8392e4d60e0dee985e239e1a770e489729b938a78b10edae262d8fcc6c0097d1675db09ea |
ripemd-160 | e0b2830b5f7d29069333e6cabfd630d679461601 |
49649446 as geometric shapes
Circle
Radius = nDiameter | 99298892 |
---|---|
Circumference | 311956669.61681 |
Area | 7.7442379112397E+15 |
Sphere
Radius = nVolume | 5.1266282931367E+23 |
---|---|
Surface area | 3.0976951644959E+16 |
Circumference | 311956669.61681 |
Square
Length = nPerimeter | 198597784 |
---|---|
Area | 2465067488106916 |
Diagonal | 70214919.897511 |
Cube
Length = nSurface area | 14790404928641496 |
---|---|
Volume | 1.2238923513712E+23 |
Space diagonal | 85995363.039647 |
Equilateral Triangle
Length = nPerimeter | 148948338 |
---|---|
Area | 1.0674055333718E+15 |
Altitude | 42997681.519824 |
Triangular Pyramid
Length = nSurface area | 1.0674055333718E+15 |
---|---|
Volume | 1.4423709684949E+22 |
Height | 23404973.29917 |