47478220 (number)
47478220 is an even 8-digits composite number following 47478219 and preceding 47478221. In scientific notation, it is written as 4.7478220 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 18144000 positive integers (up to 47478220) that are relatively prime to 47478220.
Interesting facts
- 47478220 has 48 divisors, whose sum is 104227200
- The reverse of 47478220 is 02287474
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | forty-seven million four hundred seventy-eight thousand two hundred twenty |
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Notation
Scientific notation | 4.7478220 × 10^7 |
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Engineering notation | 4.7478220 × 10^6 |
Prime Factorization of 47478220
Prime Factorization 2 × 2 × 29 × 5 × 109 × 751
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 23739110 | Product of the distinct prime numbers |
The prime factorization of 47478220 is 2 × 2 × 29 × 5 × 109 × 751. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47478220)
Multiplication
n×yn×2 | 94956440 |
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n×3 | 142434660 |
n×4 | 189912880 |
n×5 | 237391100 |
Division
n÷yn÷2 | 23739110 |
---|---|
n÷3 | 15826073.333333 |
n÷3 | 11869555 |
n÷5 | 9495644 |
Exponentiation
nyn2 | 2254181374368400 |
---|---|
n3 | 1.0702451921217E+23 |
n4 | 5.0813336685494E+30 |
n5 | 2.412526778088E+38 |
Nth Root
y√n2√n | 6890.4441076029 |
---|---|
3√n | 362.10246074569 |
4√n | 83.008698987533 |
5√n | 34.300376387451 |
Divisors of 47478220
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 | -47478219 | 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 47478220 can be divided by 48 positive divisors. The sum of these divisors (counting 47478220) is 1, the average is 0.020833333333333.
Base conversion 47478220
Base | System | Value |
---|---|---|
2 | Binary | 10110101000111010111001100 |
3 | Ternary | 10022100010212121 |
4 | Quaternary | 2311013113030 |
5 | Quinary | 44123300340 |
6 | Senary | 4413342324 |
8 | Octal | 265072714 |
10 | Decimal | 47478220 |
12 | Duodecimal | 13a979a4 |
16 | Hexadecimal | 2d475cc |
20 | Vigesimal | egefb0 |
36 | Base36 | s9mfg |
Cryptographic Hash Functions
md5 | cd51d35fe071dfc0bc3c02c82f16e998 |
---|---|
sha1 | d40d6ecd4873d7c963c4667a9436243b27524ae1 |
sha256 | c158789eb9c70cad9c3abae54a670f8c8f9e9cda51fc9b6060e7343b8b46802f |
sha512 | 35e7bebf9515233634703d4e1de7c9705c5ef6617d23829d8ccef467bf7b3684f9871deb4984de6cd530aaa3b3d6c00601ede7c185f4c7f7c001e7c38fe43111 |
ripemd-160 | cb679bc74d8b2ba54ca2f188f717f315a5508e56 |
47478220 as geometric shapes
Circle
Radius = nDiameter | 94956440 |
---|---|
Circumference | 298314454.31504 |
Area | 7.0817196455747E+15 |
Sphere
Radius = nVolume | 4.4830325774789E+23 |
---|---|
Surface area | 2.8326878582299E+16 |
Circumference | 298314454.31504 |
Square
Length = nPerimeter | 189912880 |
---|---|
Area | 2254181374368400 |
Diagonal | 67144342.641334 |
Cube
Length = nSurface area | 13525088246210400 |
---|---|
Volume | 1.0702451921217E+23 |
Space diagonal | 82234689.292933 |
Equilateral Triangle
Length = nPerimeter | 142434660 |
---|---|
Area | 9.7608916747038E+14 |
Altitude | 41117344.646466 |
Triangular Pyramid
Length = nSurface area | 9.7608916747038E+14 |
---|---|
Volume | 1.2612960548025E+22 |
Height | 22381447.547111 |