47285440 (number)
47285440 is an even 8-digits composite number following 47285439 and preceding 47285441. In scientific notation, it is written as 4.7285440 × 10^7. The sum of its digits is 34. It has a total of 9 prime factors and 56 positive divisors. There are 18723840 positive integers (up to 47285440) that are relatively prime to 47285440.
Interesting facts
- 47285440 has 56 divisors, whose sum is 113733072
- The reverse of 47285440 is 04458274
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | forty-seven million two hundred eighty-five thousand four hundred forty |
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Notation
Scientific notation | 4.7285440 × 10^7 |
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Engineering notation | 4.7285440 × 10^6 |
Prime Factorization of 47285440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 107 × 1381
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1477670 | Product of the distinct prime numbers |
The prime factorization of 47285440 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 107 × 1381. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47285440)
Multiplication
n×yn×2 | 94570880 |
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n×3 | 141856320 |
n×4 | 189141760 |
n×5 | 236427200 |
Division
n÷yn÷2 | 23642720 |
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n÷3 | 15761813.333333 |
n÷3 | 11821360 |
n÷5 | 9457088 |
Exponentiation
nyn2 | 2235912835993600 |
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n3 | 1.0572612225161E+23 |
n4 | 4.9993062101609E+30 |
n5 | 2.3639439384219E+38 |
Nth Root
y√n2√n | 6876.4409399049 |
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3√n | 361.61170374837 |
4√n | 82.924308498201 |
5√n | 34.272476468684 |
Divisors of 47285440
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 | -47285439 | 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 47285440 can be divided by 56 positive divisors. The sum of these divisors (counting 47285440) is 1, the average is 0.017857142857143.
Base conversion 47285440
Base | System | Value |
---|---|---|
2 | Binary | 10110100011000010011000000 |
3 | Ternary | 10021222100102121 |
4 | Quaternary | 2310120103000 |
5 | Quinary | 44101113230 |
6 | Senary | 4405254024 |
8 | Octal | 264302300 |
10 | Decimal | 47285440 |
12 | Duodecimal | 13a04314 |
16 | Hexadecimal | 2d184c0 |
20 | Vigesimal | efadc0 |
36 | Base36 | s5hog |
Cryptographic Hash Functions
md5 | c173213184f75bdeb9ecd9eefcab308c |
---|---|
sha1 | 10698c57eff9baf7cd31556b1bb681932b2aa503 |
sha256 | 9d895a64d5a403a89fdeed9b6dcb0a82fffc004068eab3b3b37235d1541498a9 |
sha512 | e78bcbde3da809ec435a4282b8d4d467243f5ade0c51cf461271a8005529a1dfb9710c4225fdccb7e4700e4fd32d9765f26000ea99f4f9f15bd3e93f782566ba |
ripemd-160 | 4b6e8d4097a5ecf115e8185c68b048458fd5dfca |
47285440 as geometric shapes
Circle
Radius = nDiameter | 94570880 |
---|---|
Circumference | 297103181.85152 |
Area | 7.0243273396246E+15 |
Sphere
Radius = nVolume | 4.4286454527757E+23 |
---|---|
Surface area | 2.8097309358498E+16 |
Circumference | 297103181.85152 |
Square
Length = nPerimeter | 189141760 |
---|---|
Area | 2235912835993600 |
Diagonal | 66871710.550779 |
Cube
Length = nSurface area | 13415477015961600 |
---|---|
Volume | 1.0572612225161E+23 |
Space diagonal | 81900784.53825 |
Equilateral Triangle
Length = nPerimeter | 141856320 |
---|---|
Area | 9.6817865830908E+14 |
Altitude | 40950392.269125 |
Triangular Pyramid
Length = nSurface area | 9.6817865830908E+14 |
---|---|
Volume | 1.2459942998778E+22 |
Height | 22290570.183593 |