20223472 (number)
20223472 is an even 8-digits composite number following 20223471 and preceding 20223473. In scientific notation, it is written as 2.0223472 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 40 positive divisors. There are 9434112 positive integers (up to 20223472) that are relatively prime to 20223472.
Interesting facts
- 20223472 has 40 divisors, whose sum is 41850000
- The reverse of 20223472 is 27432202
- Previous prime number is 149
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 22
- Digital Root 4
Name
Name | twenty million two hundred twenty-three thousand four hundred seventy-two |
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Notation
Scientific notation | 2.0223472 × 10^7 |
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Engineering notation | 2.0223472 × 10^6 |
Prime Factorization of 20223472
Prime Factorization 2 × 2 × 2 × 2 × 17 × 149 × 499
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2527934 | Product of the distinct prime numbers |
The prime factorization of 20223472 is 2 × 2 × 2 × 2 × 17 × 149 × 499. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20223472)
Multiplication
n×yn×2 | 40446944 |
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n×3 | 60670416 |
n×4 | 80893888 |
n×5 | 101117360 |
Division
n÷yn÷2 | 10111736 |
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n÷3 | 6741157.3333333 |
n÷3 | 5055868 |
n÷5 | 4044694.4 |
Exponentiation
nyn2 | 408988819734784 |
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n3 | 8.2711739442195E+21 |
n4 | 1.6727185466805E+29 |
n5 | 3.3828176692674E+36 |
Nth Root
y√n2√n | 4497.051478469 |
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3√n | 272.44901327014 |
4√n | 67.060058741914 |
5√n | 28.918192449718 |
Divisors of 20223472
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 | -20223471 | 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 20223472 can be divided by 40 positive divisors. The sum of these divisors (counting 20223472) is 1, the average is 0.025.
Base conversion 20223472
Base | System | Value |
---|---|---|
2 | Binary | 1001101001001010111110000 |
3 | Ternary | 1102001110101111 |
4 | Quaternary | 1031021113300 |
5 | Quinary | 20134122342 |
6 | Senary | 2001243104 |
8 | Octal | 115112760 |
10 | Decimal | 20223472 |
12 | Duodecimal | 6933494 |
16 | Hexadecimal | 13495f0 |
20 | Vigesimal | 667idc |
36 | Base36 | c1gj4 |
Cryptographic Hash Functions
md5 | e806492812c3f0c7bbba0924d1fbb1a7 |
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sha1 | 771b6b1924e0046266b796a1ba8f8311a212dcbb |
sha256 | 5e8a4c8a2e4d04791c648d0d6f263e0b8a0a5f72f4d92ddc79d80b2eea8a8a1e |
sha512 | ae59d523aa81f940e8504fc761c5ab50a3e90b65949eed5535c142c98cc52f8c800465ba5ac09cfd8592b78fe4874d29b8defb5ea03b47219cbcdceb44badf6d |
ripemd-160 | 5ee4ccb2fa44efebc3ae2d109f4e8440c78a0fa2 |
20223472 as geometric shapes
Circle
Radius = nDiameter | 40446944 |
---|---|
Circumference | 127067822.13056 |
Area | 1.2848762714792E+15 |
Sphere
Radius = nVolume | 3.4646212399631E+22 |
---|---|
Surface area | 5.1395050859166E+15 |
Circumference | 127067822.13056 |
Square
Length = nPerimeter | 80893888 |
---|---|
Area | 408988819734784 |
Diagonal | 28600308.380673 |
Cube
Length = nSurface area | 2453932918408704 |
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Volume | 8.2711739442195E+21 |
Space diagonal | 35028081.009447 |
Equilateral Triangle
Length = nPerimeter | 60670416 |
---|---|
Area | 1.7709735387707E+14 |
Altitude | 17514040.504723 |
Triangular Pyramid
Length = nSurface area | 1.7709735387707E+14 |
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Volume | 9.7476719738851E+20 |
Height | 9533436.1268908 |