50649920 (number)
50649920 is an even 8-digits composite number following 50649919 and preceding 50649921. In scientific notation, it is written as 5.0649920 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 20005376 positive integers (up to 50649920) that are relatively prime to 50649920.
Interesting facts
- 50649920 has 56 divisors, whose sum is 122127264
- The reverse of 50649920 is 02994605
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | fifty million six hundred forty-nine thousand nine hundred twenty |
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Notation
Scientific notation | 5.0649920 × 10^7 |
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Engineering notation | 5.0649920 × 10^6 |
Prime Factorization of 50649920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 83 × 5 × 1907
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1582810 | Product of the distinct prime numbers |
The prime factorization of 50649920 is 2 × 2 × 2 × 2 × 2 × 2 × 83 × 5 × 1907. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 50649920)
Multiplication
n×yn×2 | 101299840 |
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n×3 | 151949760 |
n×4 | 202599680 |
n×5 | 253249600 |
Division
n÷yn÷2 | 25324960 |
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n÷3 | 16883306.666667 |
n÷3 | 12662480 |
n÷5 | 10129984 |
Exponentiation
nyn2 | 2565414396006400 |
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n3 | 1.2993803392457E+23 |
n4 | 6.5813510232369E+30 |
n5 | 3.3334490281887E+38 |
Nth Root
y√n2√n | 7116.8757190217 |
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3√n | 369.99250045671 |
4√n | 84.361577267271 |
5√n | 34.746875067016 |
Divisors of 50649920
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -50649919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 50649920 can be divided by 56 positive divisors. The sum of these divisors (counting 50649920) is 1, the average is 0.017857142857143.
Base conversion 50649920
Base | System | Value |
---|---|---|
2 | Binary | 11000001001101101101000000 |
3 | Ternary | 10112022021121222 |
4 | Quaternary | 3001031231000 |
5 | Quinary | 100431244140 |
6 | Senary | 5005334212 |
8 | Octal | 301155500 |
10 | Decimal | 50649920 |
12 | Duodecimal | 14b67368 |
16 | Hexadecimal | 304db40 |
20 | Vigesimal | fgb4g0 |
36 | Base36 | u5lq8 |
Cryptographic Hash Functions
md5 | f17c7c6921702108b6d123bdd8001426 |
---|---|
sha1 | 907af58c4832100e0ec49a6f0976499ac62775b7 |
sha256 | 51bc44dd766b16c1c40411c2b62233bdfab0f60dc773c8f2db30d7ee72865cd1 |
sha512 | 40f0cce7813e165fc8e9cffab6fb8f877f63d19c1e88f64b714146a07ba5ed59fc04f401c7628756b56e8f286b352d9edd641f77be35700fc286c957e52f0ada |
ripemd-160 | 54fb306eab7e7df21da0b29c3560f01cdead9d3f |
50649920 as geometric shapes
Circle
Radius = nDiameter | 101299840 |
---|---|
Circumference | 318242833.15382 |
Area | 8.0594870199072E+15 |
Sphere
Radius = nVolume | 5.4428316373245E+23 |
---|---|
Surface area | 3.2237948079629E+16 |
Circumference | 318242833.15382 |
Square
Length = nPerimeter | 202599680 |
---|---|
Area | 2565414396006400 |
Diagonal | 71629803.797112 |
Cube
Length = nSurface area | 15392486376038400 |
---|---|
Volume | 1.2993803392457E+23 |
Space diagonal | 87728234.839299 |
Equilateral Triangle
Length = nPerimeter | 151949760 |
---|---|
Area | 1.1108570190879E+15 |
Altitude | 43864117.41965 |
Triangular Pyramid
Length = nSurface area | 1.1108570190879E+15 |
---|---|
Volume | 1.5313344153685E+22 |
Height | 23876601.265704 |