47431072 (number)
47431072 is an even 8-digits composite number following 47431071 and preceding 47431073. In scientific notation, it is written as 4.7431072 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 48 positive divisors. There are 21676032 positive integers (up to 47431072) that are relatively prime to 47431072.
Interesting facts
- 47431072 has 48 divisors, whose sum is 101553480
- The reverse of 47431072 is 27013474
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | forty-seven million four hundred thirty-one thousand seventy-two |
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Notation
Scientific notation | 4.7431072 × 10^7 |
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Engineering notation | 4.7431072 × 10^6 |
Prime Factorization of 47431072
Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 113 × 1009
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2964442 | Product of the distinct prime numbers |
The prime factorization of 47431072 is 2 × 2 × 2 × 2 × 2 × 13 × 113 × 1009. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47431072)
Multiplication
n×yn×2 | 94862144 |
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n×3 | 142293216 |
n×4 | 189724288 |
n×5 | 237155360 |
Division
n÷yn÷2 | 23715536 |
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n÷3 | 15810357.333333 |
n÷3 | 11857768 |
n÷5 | 9486214.4 |
Exponentiation
nyn2 | 2249706591069184 |
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n3 | 1.0670599529988E+23 |
n4 | 5.0611797459001E+30 |
n5 | 2.4005718093273E+38 |
Nth Root
y√n2√n | 6887.0219979321 |
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3√n | 361.98255972468 |
4√n | 82.988083469448 |
5√n | 34.293561317688 |
Divisors of 47431072
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 | -47431071 | 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 47431072 can be divided by 48 positive divisors. The sum of these divisors (counting 47431072) is 1, the average is 0.020833333333333.
Base conversion 47431072
Base | System | Value |
---|---|---|
2 | Binary | 10110100111011110110100000 |
3 | Ternary | 10022020202012101 |
4 | Quaternary | 2310323312200 |
5 | Quinary | 44120243242 |
6 | Senary | 4412340144 |
8 | Octal | 264736640 |
10 | Decimal | 47431072 |
12 | Duodecimal | 13a74654 |
16 | Hexadecimal | 2d3bda0 |
20 | Vigesimal | eg8hdc |
36 | Base36 | s8m1s |
Cryptographic Hash Functions
md5 | 107cf02f011981e91a062853e583c208 |
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sha1 | 1eab5d684bd47e36db73dee34f1e21bfd4dfcf5e |
sha256 | 8359d2cba3a41d666ded676825c69fcdc89d6ae7d1fa2c631071429e2feb8c79 |
sha512 | b8d4fdff14721fb2f49061bfb84eb95798aab48093bffcacd796b50e8a11b1ce80c8f79d2a4c782c9bf599ca444fc018fb54681db4534a823f56ac0215080063 |
ripemd-160 | 01a41f59707e26ecf83814e547b0412f9b892254 |
47431072 as geometric shapes
Circle
Radius = nDiameter | 94862144 |
---|---|
Circumference | 298018214.69418 |
Area | 7.0676616992355E+15 |
Sphere
Radius = nVolume | 4.4696902790411E+23 |
---|---|
Surface area | 2.8270646796942E+16 |
Circumference | 298018214.69418 |
Square
Length = nPerimeter | 189724288 |
---|---|
Area | 2249706591069184 |
Diagonal | 67077665.300295 |
Cube
Length = nSurface area | 13498239546415104 |
---|---|
Volume | 1.0670599529988E+23 |
Space diagonal | 82153026.561458 |
Equilateral Triangle
Length = nPerimeter | 142293216 |
---|---|
Area | 9.741515294636E+14 |
Altitude | 41076513.280729 |
Triangular Pyramid
Length = nSurface area | 9.741515294636E+14 |
---|---|
Volume | 1.2575422144967E+22 |
Height | 22359221.766765 |