47897772 (number)
47897772 is an even 8-digits composite number following 47897771 and preceding 47897773. In scientific notation, it is written as 4.7897772 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 13870080 positive integers (up to 47897772) that are relatively prime to 47897772.
Interesting facts
- 47897772 has 48 divisors, whose sum is 127445472
- The reverse of 47897772 is 27779874
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | forty-seven million eight hundred ninety-seven thousand seven hundred seventy-two |
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Notation
Scientific notation | 4.7897772 × 10^7 |
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Engineering notation | 4.7897772 × 10^6 |
Prime Factorization of 47897772
Prime Factorization 2 × 2 × 3 × 17 × 13 × 18061
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 23948886 | Product of the distinct prime numbers |
The prime factorization of 47897772 is 2 × 2 × 3 × 17 × 13 × 18061. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47897772)
Multiplication
n×yn×2 | 95795544 |
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n×3 | 143693316 |
n×4 | 191591088 |
n×5 | 239488860 |
Division
n÷yn÷2 | 23948886 |
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n÷3 | 15965924 |
n÷3 | 11974443 |
n÷5 | 9579554.4 |
Exponentiation
nyn2 | 2294196562563984 |
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n3 | 1.0988690387687E+23 |
n4 | 5.2633378676804E+30 |
n5 | 2.5210215714512E+38 |
Nth Root
y√n2√n | 6920.8216275237 |
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3√n | 363.16593435147 |
4√n | 83.191475690264 |
5√n | 34.36078384403 |
Divisors of 47897772
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 | -47897771 | 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 47897772 can be divided by 48 positive divisors. The sum of these divisors (counting 47897772) is 1, the average is 0.020833333333333.
Base conversion 47897772
Base | System | Value |
---|---|---|
2 | Binary | 10110110101101110010101100 |
3 | Ternary | 10100010110101120 |
4 | Quaternary | 2312231302230 |
5 | Quinary | 44230212042 |
6 | Senary | 4430340540 |
8 | Octal | 266556254 |
10 | Decimal | 47897772 |
12 | Duodecimal | 1405a750 |
16 | Hexadecimal | 2dadcac |
20 | Vigesimal | ej748c |
36 | Base36 | sim5o |
Cryptographic Hash Functions
md5 | 4a6ce3ad93b234b4bd7597df50a20cfd |
---|---|
sha1 | bf7c3683033eb07a48e816a312bbcc7ae6ac2f29 |
sha256 | a730051430481d9a1b30f8b01875903e0b47d682b178e2cea2d0347ef70b8206 |
sha512 | fe15ccc3349903c5c9dd5f52d6a5609e7d049863a882e29ec03c85f30263379c3c999cb42948b83e809b99c7eabf6fb176b74c3586fa154142eed5eea6f48f4d |
ripemd-160 | 3fc4d415f20a2ece6a4261f6a17a2d5f8a778348 |
47897772 as geometric shapes
Circle
Radius = nDiameter | 95795544 |
---|---|
Circumference | 300950577.27704 |
Area | 7.207431066842E+15 |
Sphere
Radius = nVolume | 4.6029318659375E+23 |
---|---|
Surface area | 2.8829724267368E+16 |
Circumference | 300950577.27704 |
Square
Length = nPerimeter | 191591088 |
---|---|
Area | 2294196562563984 |
Diagonal | 67737678.769854 |
Cube
Length = nSurface area | 13765179375383904 |
---|---|
Volume | 1.0988690387687E+23 |
Space diagonal | 82961374.67335 |
Equilateral Triangle
Length = nPerimeter | 143693316 |
---|---|
Area | 9.9341625222767E+14 |
Altitude | 41480687.336675 |
Triangular Pyramid
Length = nSurface area | 9.9341625222767E+14 |
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Volume | 1.2950295815822E+22 |
Height | 22579226.256618 |