221330354 (number)
221330354 is an even 9-digits composite number following 221330353 and preceding 221330355. In scientific notation, it is written as 2.21330354 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 89858160 positive integers (up to 221330354) that are relatively prime to 221330354.
Interesting facts
- 221330354 has 32 divisors, whose sum is 407568000
- The reverse of 221330354 is 453033122
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 23
- Digital Root 5
Name
Name | two hundred twenty-one million three hundred thirty thousand three hundred fifty-four |
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Notation
Scientific notation | 2.21330354 × 10^8 |
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Engineering notation | 2.21330354 × 10^6 |
Prime Factorization of 221330354
Prime Factorization 2 × 19 × 49 × 7 × 16981
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 221330354 | Product of the distinct prime numbers |
The prime factorization of 221330354 is 2 × 19 × 49 × 7 × 16981. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 221330354)
Multiplication
n×yn×2 | 442660708 |
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n×3 | 663991062 |
n×4 | 885321416 |
n×5 | 1106651770 |
Division
n÷yn÷2 | 110665177 |
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n÷3 | 73776784.666667 |
n÷3 | 55332588.5 |
n÷5 | 44266070.8 |
Exponentiation
nyn2 | 48987125601765316 |
---|---|
n3 | 1.0842337850881E+25 |
n4 | 2.3997384747231E+33 |
n5 | 5.3113496611789E+41 |
Nth Root
y√n2√n | 14877.175605605 |
---|---|
3√n | 604.89546175478 |
4√n | 121.97202796381 |
5√n | 46.666818689486 |
Divisors of 221330354
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -221330353 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 221330354 can be divided by 32 positive divisors. The sum of these divisors (counting 221330354) is 1, the average is 0.03125.
Base conversion 221330354
Base | System | Value |
---|---|---|
2 | Binary | 1101001100010011101110110010 |
3 | Ternary | 120102110202011112 |
4 | Quaternary | 31030103232302 |
5 | Quinary | 423130032404 |
6 | Senary | 33543513322 |
8 | Octal | 1514235662 |
10 | Decimal | 221330354 |
12 | Duodecimal | 62158842 |
16 | Hexadecimal | d313bb2 |
20 | Vigesimal | 39365he |
36 | Base36 | 3nrvle |
Cryptographic Hash Functions
md5 | 13faa846e4c529ee263835dd457280c8 |
---|---|
sha1 | 2190cb1ae2fc4a42677d59c40d931e0b7f1a8e2f |
sha256 | 66ed0924dac662a8d5e6cb6b100f71d32c17e5dc1546e23eb4528ebfaf595d07 |
sha512 | b8d6ec77e56684685a551922834b306a76315632d84e91b49db944f2e0479811fab130e2f3e4b54bff044d9683c499137a60b7bda4a54acbbcaae6716fc6866a |
ripemd-160 | bbf5f74e37eaa0d78a4a250515a5cb4f6385130a |
221330354 as geometric shapes
Circle
Radius = nDiameter | 442660708 |
---|---|
Circumference | 1390659628.2857 |
Area | 1.5389759391099E+17 |
Sphere
Radius = nVolume | 4.5416278586756E+25 |
---|---|
Surface area | 6.1559037564395E+17 |
Circumference | 1390659628.2857 |
Square
Length = nPerimeter | 885321416 |
---|---|
Area | 48987125601765316 |
Diagonal | 313008388.39164 |
Cube
Length = nSurface area | 293922753610591896 |
---|---|
Volume | 1.0842337850881E+25 |
Space diagonal | 383355418.38521 |
Equilateral Triangle
Length = nPerimeter | 663991062 |
---|---|
Area | 2.1212047614754E+16 |
Altitude | 191677709.1926 |
Triangular Pyramid
Length = nSurface area | 2.1212047614754E+16 |
---|---|
Volume | 1.2777817697123E+24 |
Height | 104336129.46388 |