49679980 (number)
49679980 is an even 8-digits composite number following 49679979 and preceding 49679981. In scientific notation, it is written as 4.9679980 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 48 positive divisors. There are 16482240 positive integers (up to 49679980) that are relatively prime to 49679980.
Interesting facts
- 49679980 has 48 divisors, whose sum is 123088896
- The reverse of 49679980 is 08997694
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 52
- Digital Root 7
Name
Name | forty-nine million six hundred seventy-nine thousand nine hundred eighty |
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Notation
Scientific notation | 4.9679980 × 10^7 |
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Engineering notation | 4.9679980 × 10^6 |
Prime Factorization of 49679980
Prime Factorization 2 × 2 × 5 × 7 × 31 × 11447
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 24839990 | Product of the distinct prime numbers |
The prime factorization of 49679980 is 2 × 2 × 5 × 7 × 31 × 11447. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49679980)
Multiplication
n×yn×2 | 99359960 |
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n×3 | 149039940 |
n×4 | 198719920 |
n×5 | 248399900 |
Division
n÷yn÷2 | 24839990 |
---|---|
n÷3 | 16559993.333333 |
n÷3 | 12419995 |
n÷5 | 9935996 |
Exponentiation
nyn2 | 2468100412800400 |
---|---|
n3 | 1.2261517914592E+23 |
n4 | 6.0915196476655E+30 |
n5 | 3.0262657426563E+38 |
Nth Root
y√n2√n | 7048.4026559214 |
---|---|
3√n | 367.61549118257 |
4√n | 83.954765534313 |
5√n | 34.612764098034 |
Divisors of 49679980
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 | -49679979 | 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 49679980 can be divided by 48 positive divisors. The sum of these divisors (counting 49679980) is 1, the average is 0.020833333333333.
Base conversion 49679980
Base | System | Value |
---|---|---|
2 | Binary | 10111101100000111001101100 |
3 | Ternary | 10110111000010021 |
4 | Quaternary | 2331200321230 |
5 | Quinary | 100204224410 |
6 | Senary | 4532451524 |
8 | Octal | 275407154 |
10 | Decimal | 49679980 |
12 | Duodecimal | 14779ba4 |
16 | Hexadecimal | 2f60e6c |
20 | Vigesimal | fa9jj0 |
36 | Base36 | tktbg |
Cryptographic Hash Functions
md5 | 67ca09b4a9a4b867414ec2e5b1b43775 |
---|---|
sha1 | dbb62f633ce95d28d7fb7de57635b58d741f0e11 |
sha256 | fd4d960c2318491f26997e40b9d7d29aa6e3fdab457891699b8273b3062a9c6a |
sha512 | 7531753ddffd4650327255b261632d51c7f7e14b500370a2101b51d1c9c0ba2e80d19a74420a1b481e5c07f3e6b69d335d45dccb31f8daac8b1d5c4209a13989 |
ripemd-160 | a888bcd30b046712e33756600bfdcb3fb36b0072 |
49679980 as geometric shapes
Circle
Radius = nDiameter | 99359960 |
---|---|
Circumference | 312148520.39698 |
Area | 7.7537661251757E+15 |
Sphere
Radius = nVolume | 5.1360926136454E+23 |
---|---|
Surface area | 3.1015064500703E+16 |
Circumference | 312148520.39698 |
Square
Length = nPerimeter | 198719920 |
---|---|
Area | 2468100412800400 |
Diagonal | 70258101.494424 |
Cube
Length = nSurface area | 14808602476802400 |
---|---|
Volume | 1.2261517914592E+23 |
Space diagonal | 86048249.479006 |
Equilateral Triangle
Length = nPerimeter | 149039940 |
---|---|
Area | 1.068718828288E+15 |
Altitude | 43024124.739503 |
Triangular Pyramid
Length = nSurface area | 1.068718828288E+15 |
---|---|
Volume | 1.4450337441747E+22 |
Height | 23419367.164808 |