221472584 (number)
221472584 is an even 9-digits composite number following 221472583 and preceding 221472585. In scientific notation, it is written as 2.21472584 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 107407872 positive integers (up to 221472584) that are relatively prime to 221472584.
Interesting facts
- 221472584 has 32 divisors, whose sum is 427923000
- The reverse of 221472584 is 485274122
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 35
- Digital Root 8
Name
Name | two hundred twenty-one million four hundred seventy-two thousand five hundred eighty-four |
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Notation
Scientific notation | 2.21472584 × 10^8 |
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Engineering notation | 2.21472584 × 10^6 |
Prime Factorization of 221472584
Prime Factorization 2 × 2 × 2 × 89 × 53 × 5869
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 55368146 | Product of the distinct prime numbers |
The prime factorization of 221472584 is 2 × 2 × 2 × 89 × 53 × 5869. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 221472584)
Multiplication
n×yn×2 | 442945168 |
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n×3 | 664417752 |
n×4 | 885890336 |
n×5 | 1107362920 |
Division
n÷yn÷2 | 110736292 |
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n÷3 | 73824194.666667 |
n÷3 | 55368146 |
n÷5 | 44294516.8 |
Exponentiation
nyn2 | 49050105463637056 |
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n3 | 1.0863253602504E+25 |
n4 | 2.4059128459939E+33 |
n5 | 5.3284373488107E+41 |
Nth Root
y√n2√n | 14881.954979101 |
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3√n | 605.0250054551 |
4√n | 121.9916184789 |
5√n | 46.67281489926 |
Divisors of 221472584
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 | -221472583 | 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 221472584 can be divided by 32 positive divisors. The sum of these divisors (counting 221472584) is 1, the average is 0.03125.
Base conversion 221472584
Base | System | Value |
---|---|---|
2 | Binary | 1101001100110110011101001000 |
3 | Ternary | 120102201222021022 |
4 | Quaternary | 31030312131020 |
5 | Quinary | 423144110314 |
6 | Senary | 33550532012 |
8 | Octal | 1514663510 |
10 | Decimal | 221472584 |
12 | Duodecimal | 62207008 |
16 | Hexadecimal | d336748 |
20 | Vigesimal | 3944194 |
36 | Base36 | 3nuxc8 |
Cryptographic Hash Functions
md5 | 6ff0857eed184af7f18e2a2e428c2581 |
---|---|
sha1 | c2da7488acf579d766c572181188f79b8a5b546e |
sha256 | 101d29bd5309fc8b2628fc6c584c92e47b88f69f08020ef8e55505c4b12b3fe0 |
sha512 | 96c4faf1b617af98bfb4901489afbba2c9a2615256679bdc92089515256595ea49d80ddb3782780dee3440eb0603bb5ede22ea2dd74a0e8a92c0eb5f1c3eb75c |
ripemd-160 | ca69e04cda3c150920c14404c7f8ce4c1ed0de10 |
221472584 as geometric shapes
Circle
Radius = nDiameter | 442945168 |
---|---|
Circumference | 1391553285.7319 |
Area | 1.5409545098237E+17 |
Sphere
Radius = nVolume | 4.550389028228E+25 |
---|---|
Surface area | 6.1638180392947E+17 |
Circumference | 1391553285.7319 |
Square
Length = nPerimeter | 885890336 |
---|---|
Area | 49050105463637056 |
Diagonal | 313209531.98661 |
Cube
Length = nSurface area | 294300632781822336 |
---|---|
Volume | 1.0863253602504E+25 |
Space diagonal | 383601767.97157 |
Equilateral Triangle
Length = nPerimeter | 664417752 |
---|---|
Area | 2.1239318694908E+16 |
Altitude | 191800883.98578 |
Triangular Pyramid
Length = nSurface area | 2.1239318694908E+16 |
---|---|
Volume | 1.28024671468E+24 |
Height | 104403177.32887 |