47698728 (number)
47698728 is an even 8-digits composite number following 47698727 and preceding 47698729. In scientific notation, it is written as 4.7698728 × 10^7. The sum of its digits is 51. It has a total of 8 prime factors and 128 positive divisors. There are 12130560 positive integers (up to 47698728) that are relatively prime to 47698728.
Interesting facts
- 47698728 has 128 divisors, whose sum is 151787520
- The reverse of 47698728 is 82789674
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | forty-seven million six hundred ninety-eight thousand seven hundred twenty-eight |
---|
Notation
Scientific notation | 4.7698728 × 10^7 |
---|---|
Engineering notation | 4.7698728 × 10^6 |
Prime Factorization of 47698728
Prime Factorization 2 × 2 × 2 × 3 × 11 × 7 × 53 × 487
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 11924682 | Product of the distinct prime numbers |
The prime factorization of 47698728 is 2 × 2 × 2 × 3 × 11 × 7 × 53 × 487. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47698728)
Multiplication
n×yn×2 | 95397456 |
---|---|
n×3 | 143096184 |
n×4 | 190794912 |
n×5 | 238493640 |
Division
n÷yn÷2 | 23849364 |
---|---|
n÷3 | 15899576 |
n÷3 | 11924682 |
n÷5 | 9539745.6 |
Exponentiation
nyn2 | 2275168652817984 |
---|---|
n3 | 1.0852265072489E+23 |
n4 | 5.1763923987656E+30 |
n5 | 2.4690733304999E+38 |
Nth Root
y√n2√n | 6906.4265724034 |
---|---|
3√n | 362.66217840346 |
4√n | 83.104913046122 |
5√n | 34.332178317826 |
Divisors of 47698728
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -47698727 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 47698728 can be divided by 128 positive divisors. The sum of these divisors (counting 47698728) is 1, the average is 0.0078125.
Base conversion 47698728
Base | System | Value |
---|---|---|
2 | Binary | 10110101111101001100101000 |
3 | Ternary | 10022202100100120 |
4 | Quaternary | 2311331030220 |
5 | Quinary | 44202324403 |
6 | Senary | 4422203240 |
8 | Octal | 265751450 |
10 | Decimal | 47698728 |
12 | Duodecimal | 13b83520 |
16 | Hexadecimal | 2d7d328 |
20 | Vigesimal | ei26g8 |
36 | Base36 | secko |
Cryptographic Hash Functions
md5 | 0292fe522477e30bc6464b4a007a40e7 |
---|---|
sha1 | 6c05407c2006cf3c0b586b467948d10964bbe260 |
sha256 | 2236352d8963baaee1e309fc70e1764e31b833964540888427d20c24d5b7f526 |
sha512 | 0628a82175bba062ea3c8f02dddd11113521d0c735928d48b29ca3d502e846601281ffb43ea083ca160c3095d97320f92f28723ab9d45ba59612aec7566f1dde |
ripemd-160 | 0b1fe5777bf08cf428e89ba7f815e9afba71bb7c |
47698728 as geometric shapes
Circle
Radius = nDiameter | 95397456 |
---|---|
Circumference | 299699946.94076 |
Area | 7.1476531253708E+15 |
Sphere
Radius = nVolume | 4.5457861635388E+23 |
---|---|
Surface area | 2.8590612501483E+16 |
Circumference | 299699946.94076 |
Square
Length = nPerimeter | 190794912 |
---|---|
Area | 2275168652817984 |
Diagonal | 67456188.045545 |
Cube
Length = nSurface area | 13651011916907904 |
---|---|
Volume | 1.0852265072489E+23 |
Space diagonal | 82616620.352408 |
Equilateral Triangle
Length = nPerimeter | 143096184 |
---|---|
Area | 9.851769256172E+14 |
Altitude | 41308310.176204 |
Triangular Pyramid
Length = nSurface area | 9.851769256172E+14 |
---|---|
Volume | 1.2789517039985E+22 |
Height | 22485396.015182 |