49985616 (number)
49985616 is an even 8-digits composite number following 49985615 and preceding 49985617. In scientific notation, it is written as 4.9985616 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 16574976 positive integers (up to 49985616) that are relatively prime to 49985616.
Interesting facts
- 49985616 has 40 divisors, whose sum is 129803200
- The reverse of 49985616 is 61658994
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | forty-nine million nine hundred eighty-five thousand six hundred sixteen |
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Notation
Scientific notation | 4.9985616 × 10^7 |
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Engineering notation | 4.9985616 × 10^6 |
Prime Factorization of 49985616
Prime Factorization 2 × 2 × 2 × 2 × 3 × 199 × 5233
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 6248202 | Product of the distinct prime numbers |
The prime factorization of 49985616 is 2 × 2 × 2 × 2 × 3 × 199 × 5233. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49985616)
Multiplication
n×yn×2 | 99971232 |
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n×3 | 149956848 |
n×4 | 199942464 |
n×5 | 249928080 |
Division
n÷yn÷2 | 24992808 |
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n÷3 | 16661872 |
n÷3 | 12496404 |
n÷5 | 9997123.2 |
Exponentiation
nyn2 | 2498561806899456 |
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n3 | 1.2489215103194E+23 |
n4 | 6.2428111028967E+30 |
n5 | 3.1205075854993E+38 |
Nth Root
y√n2√n | 7070.0506363109 |
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3√n | 368.36781906978 |
4√n | 84.083593145815 |
5√n | 34.655247889175 |
Divisors of 49985616
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 | -49985615 | 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 49985616 can be divided by 40 positive divisors. The sum of these divisors (counting 49985616) is 1, the average is 0.025.
Base conversion 49985616
Base | System | Value |
---|---|---|
2 | Binary | 10111110101011100001010000 |
3 | Ternary | 10111001112101010 |
4 | Quaternary | 2332223201100 |
5 | Quinary | 100244014431 |
6 | Senary | 4543210520 |
8 | Octal | 276534120 |
10 | Decimal | 49985616 |
12 | Duodecimal | 148a6a40 |
16 | Hexadecimal | 2fab850 |
20 | Vigesimal | fc840g |
36 | Base36 | trd5c |
Cryptographic Hash Functions
md5 | 44cd5abea5e37655ecf5cd7c256e331d |
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sha1 | 01b199039e27b8c64de7419afc00d6f930315f6c |
sha256 | 2ea914b879f25ea27e186dd67b01a937ccb73b0adca6362a6dd1a06b4b4d7102 |
sha512 | cce39e0003c02da5241396e90f40263cb29d2f8be4184ff671dc2f591510a652cb2c7fba1676bbd7a4f669386effc84ff9766f46608c72b71f04935254d65121 |
ripemd-160 | a03f40b828351607d7353ff57067612f5079f169 |
49985616 as geometric shapes
Circle
Radius = nDiameter | 99971232 |
---|---|
Circumference | 314068888.02152 |
Area | 7.8494634170954E+15 |
Sphere
Radius = nVolume | 5.231470188973E+23 |
---|---|
Surface area | 3.1397853668381E+16 |
Circumference | 314068888.02152 |
Square
Length = nPerimeter | 199942464 |
---|---|
Area | 2498561806899456 |
Diagonal | 70690336.070774 |
Cube
Length = nSurface area | 14991370841396736 |
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Volume | 1.2489215103194E+23 |
Space diagonal | 86577626.559628 |
Equilateral Triangle
Length = nPerimeter | 149956848 |
---|---|
Area | 1.0819089988502E+15 |
Altitude | 43288813.279814 |
Triangular Pyramid
Length = nSurface area | 1.0819089988502E+15 |
---|---|
Volume | 1.4718681151943E+22 |
Height | 23563445.356925 |