47668720 (number)
47668720 is an even 8-digits composite number following 47668719 and preceding 47668721. In scientific notation, it is written as 4.7668720 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 16416000 positive integers (up to 47668720) that are relatively prime to 47668720.
Interesting facts
- 47668720 has 40 divisors, whose sum is 99021440
- The reverse of 47668720 is 02786674
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | forty-seven million six hundred sixty-eight thousand seven hundred twenty |
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Notation
Scientific notation | 4.7668720 × 10^7 |
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Engineering notation | 4.7668720 × 10^6 |
Prime Factorization of 47668720
Prime Factorization 2 × 2 × 2 × 2 × 55 × 19 × 2851
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5958590 | Product of the distinct prime numbers |
The prime factorization of 47668720 is 2 × 2 × 2 × 2 × 55 × 19 × 2851. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47668720)
Multiplication
n×yn×2 | 95337440 |
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n×3 | 143006160 |
n×4 | 190674880 |
n×5 | 238343600 |
Division
n÷yn÷2 | 23834360 |
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n÷3 | 15889573.333333 |
n÷3 | 11917180 |
n÷5 | 9533744 |
Exponentiation
nyn2 | 2272306866438400 |
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n3 | 1.0831795977033E+23 |
n4 | 5.1633784952631E+30 |
n5 | 2.4613164374472E+38 |
Nth Root
y√n2√n | 6904.2537612692 |
---|---|
3√n | 362.5861103399 |
4√n | 83.091839318126 |
5√n | 34.327857450566 |
Divisors of 47668720
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 | -47668719 | 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 47668720 can be divided by 40 positive divisors. The sum of these divisors (counting 47668720) is 1, the average is 0.025.
Base conversion 47668720
Base | System | Value |
---|---|---|
2 | Binary | 10110101110101110111110000 |
3 | Ternary | 10022200211012011 |
4 | Quaternary | 2311311313300 |
5 | Quinary | 44200344340 |
6 | Senary | 4421412304 |
8 | Octal | 265656760 |
10 | Decimal | 47668720 |
12 | Duodecimal | 13b6a094 |
16 | Hexadecimal | 2d75df0 |
20 | Vigesimal | ehibg0 |
36 | Base36 | sdpf4 |
Cryptographic Hash Functions
md5 | d40b896b086bc8c5c17645809028a6cc |
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sha1 | c12225b7174e1ed4bf066747744ac1a1941edebc |
sha256 | 1bc1ecfb73669f8238670a5296c1ab2f6005ac655f81a5fc6af0e7d2707b94e7 |
sha512 | 4286c9608fe9eb37dbdf59c3b1f2871666e414e9712b94b023ed60379a0b3bf1e112a03304359e82cc02b4042c08a765881896f7ebb71b0203dcacb38de7207c |
ripemd-160 | cc47a6d7f7dd951a669336f9e2c3447795f49af9 |
47668720 as geometric shapes
Circle
Radius = nDiameter | 95337440 |
---|---|
Circumference | 299511401.11606 |
Area | 7.1386625583045E+15 |
Sphere
Radius = nVolume | 4.537212088884E+23 |
---|---|
Surface area | 2.8554650233218E+16 |
Circumference | 299511401.11606 |
Square
Length = nPerimeter | 190674880 |
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Area | 2272306866438400 |
Diagonal | 67413750.324966 |
Cube
Length = nSurface area | 13633841198630400 |
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Volume | 1.0831795977033E+23 |
Space diagonal | 82564644.971775 |
Equilateral Triangle
Length = nPerimeter | 143006160 |
---|---|
Area | 9.8393773576473E+14 |
Altitude | 41282322.485887 |
Triangular Pyramid
Length = nSurface area | 9.8393773576473E+14 |
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Volume | 1.2765393979649E+22 |
Height | 22471250.108322 |