214892720 (number)
214892720 is an even 9-digits composite number following 214892719 and preceding 214892721. In scientific notation, it is written as 2.14892720 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 73113600 positive integers (up to 214892720) that are relatively prime to 214892720.
Interesting facts
- 214892720 has 40 divisors, whose sum is 431530416
- The reverse of 214892720 is 027298412
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 35
- Digital Root 8
Name
Name | two hundred fourteen million eight hundred ninety-two thousand seven hundred twenty |
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Notation
Scientific notation | 2.14892720 × 10^8 |
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Engineering notation | 2.14892720 × 10^6 |
Prime Factorization of 214892720
Prime Factorization 2 × 2 × 2 × 2 × 35 × 137 × 2801
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 26861590 | Product of the distinct prime numbers |
The prime factorization of 214892720 is 2 × 2 × 2 × 2 × 35 × 137 × 2801. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 214892720)
Multiplication
n×yn×2 | 429785440 |
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n×3 | 644678160 |
n×4 | 859570880 |
n×5 | 1074463600 |
Division
n÷yn÷2 | 107446360 |
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n÷3 | 71630906.666667 |
n÷3 | 53723180 |
n÷5 | 42978544 |
Exponentiation
nyn2 | 46178881108998400 |
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n3 | 9.9235053680693E+24 |
n4 | 2.132489060479E+33 |
n5 | 4.5825637457658E+41 |
Nth Root
y√n2√n | 14659.219624523 |
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3√n | 598.97298380665 |
4√n | 121.07526429673 |
5√n | 46.392132977725 |
Divisors of 214892720
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 | -214892719 | 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 214892720 can be divided by 40 positive divisors. The sum of these divisors (counting 214892720) is 1, the average is 0.025.
Base conversion 214892720
Base | System | Value |
---|---|---|
2 | Binary | 1100110011110000000010110000 |
3 | Ternary | 112222100200101122 |
4 | Quaternary | 30303300002300 |
5 | Quinary | 420003031340 |
6 | Senary | 33153521412 |
8 | Octal | 1463600260 |
10 | Decimal | 214892720 |
12 | Duodecimal | 5bb73268 |
16 | Hexadecimal | ccf00b0 |
20 | Vigesimal | 3731bg0 |
36 | Base36 | 3jxwa8 |
Cryptographic Hash Functions
md5 | e5092a1b987f7a05807d231dbf1cf82b |
---|---|
sha1 | 2ce09d0168109c684e3eddee8cfd507d0f7ca363 |
sha256 | 95f145e6cfd6c9fef4d7308c886a0d638ebce25ad165b236d8e4fd51c3b32cc0 |
sha512 | f4533fd2572e5dfeb00a25498dd40d5c62c0d965631c68f307fe298ddeef1aaaa4726e7ea775fc755cb2b2b06ca18e6c7f3c25a7d9bcfeaf612aacaf2322de56 |
ripemd-160 | 63e4642694ba96cfe456d973cfe4eee5b701c12e |
214892720 as geometric shapes
Circle
Radius = nDiameter | 429785440 |
---|---|
Circumference | 1350210780.9239 |
Area | 1.4507523364303E+17 |
Sphere
Radius = nVolume | 4.1567482082914E+25 |
---|---|
Surface area | 5.803009345721E+17 |
Circumference | 1350210780.9239 |
Square
Length = nPerimeter | 859570880 |
---|---|
Area | 46178881108998400 |
Diagonal | 303904199.07924 |
Cube
Length = nSurface area | 277073286653990400 |
---|---|
Volume | 9.9235053680693E+24 |
Space diagonal | 372205109.21667 |
Equilateral Triangle
Length = nPerimeter | 644678160 |
---|---|
Area | 1.9996042079367E+16 |
Altitude | 186102554.60834 |
Triangular Pyramid
Length = nSurface area | 1.9996042079367E+16 |
---|---|
Volume | 1.1694963231505E+24 |
Height | 101301399.69308 |