221301216 (number)
221301216 is an even 9-digits composite number following 221301215 and preceding 221301217. In scientific notation, it is written as 2.21301216 × 10^8. The sum of its digits is 18. It has a total of 8 prime factors and 48 positive divisors. There are 70557696 positive integers (up to 221301216) that are relatively prime to 221301216.
Interesting facts
- 221301216 has 48 divisors, whose sum is 505159200
- The reverse of 221301216 is 612103122
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 18
- Digital Root 9
Name
Name | two hundred twenty-one million three hundred one thousand two hundred sixteen |
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Notation
Scientific notation | 2.21301216 × 10^8 |
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Engineering notation | 2.21301216 × 10^6 |
Prime Factorization of 221301216
Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 23 × 33409
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 13831326 | Product of the distinct prime numbers |
The prime factorization of 221301216 is 2 × 2 × 2 × 2 × 2 × 9 × 23 × 33409. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 221301216)
Multiplication
n×yn×2 | 442602432 |
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n×3 | 663903648 |
n×4 | 885204864 |
n×5 | 1106506080 |
Division
n÷yn÷2 | 110650608 |
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n÷3 | 73767072 |
n÷3 | 55325304 |
n÷5 | 44260243.2 |
Exponentiation
nyn2 | 48974228203078656 |
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n3 | 1.0838056254003E+25 |
n4 | 2.3984750280872E+33 |
n5 | 5.3078544026134E+41 |
Nth Root
y√n2√n | 14876.19628803 |
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3√n | 604.86891588919 |
4√n | 121.96801338068 |
5√n | 46.66558989339 |
Divisors of 221301216
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 | -221301215 | 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 221301216 can be divided by 48 positive divisors. The sum of these divisors (counting 221301216) is 1, the average is 0.020833333333333.
Base conversion 221301216
Base | System | Value |
---|---|---|
2 | Binary | 1101001100001100100111100000 |
3 | Ternary | 120102102021012100 |
4 | Quaternary | 31030030213200 |
5 | Quinary | 423123114331 |
6 | Senary | 33543130400 |
8 | Octal | 1514144740 |
10 | Decimal | 221301216 |
12 | Duodecimal | 62143a00 |
16 | Hexadecimal | d30c9e0 |
20 | Vigesimal | 3932d0g |
36 | Base36 | 3nr940 |
Cryptographic Hash Functions
md5 | 302b95f558ec672201b90fa140400268 |
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sha1 | 8c103072ac8ab63b0c0ea2d35ff2cad9bbd5cad0 |
sha256 | b9a8ed3a45cbf669c5bf9c6eb1acfb3b95ba5a0957d3b5e7f068c23dbc20090c |
sha512 | d05dd9a04ca4842913df2e05e18e384556123d561dd26bb3a3d89753de25a9de3dcaa78f2f57f235bb74d34f2e6f4d3b938a3c80959903198bac3684dfee250f |
ripemd-160 | bdff88da45c8a2b4c2be4792b848f6e4a3b4f627 |
221301216 as geometric shapes
Circle
Radius = nDiameter | 442602432 |
---|---|
Circumference | 1390476548.8322 |
Area | 1.5385707553802E+17 |
Sphere
Radius = nVolume | 4.5398343875691E+25 |
---|---|
Surface area | 6.1542830215209E+17 |
Circumference | 1390476548.8322 |
Square
Length = nPerimeter | 885204864 |
---|---|
Area | 48974228203078656 |
Diagonal | 312967181.03686 |
Cube
Length = nSurface area | 293845369218471936 |
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Volume | 1.0838056254003E+25 |
Space diagonal | 383304949.88877 |
Equilateral Triangle
Length = nPerimeter | 663903648 |
---|---|
Area | 2.1206462877301E+16 |
Altitude | 191652474.94439 |
Triangular Pyramid
Length = nSurface area | 2.1206462877301E+16 |
---|---|
Volume | 1.2772771786811E+24 |
Height | 104322393.67895 |