420291222 (number)
420291222 is an even 9-digits composite number following 420291221 and preceding 420291223. In scientific notation, it is written as 4.20291222 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 126593280 positive integers (up to 420291222) that are relatively prime to 420291222.
Interesting facts
- 420291222 has 32 divisors, whose sum is 856117248
- The reverse of 420291222 is 222192024
- Previous prime number is 223
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 24
- Digital Root 6
Name
Name | four hundred twenty million two hundred ninety-one thousand two hundred twenty-two |
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Notation
Scientific notation | 4.20291222 × 10^8 |
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Engineering notation | 4.20291222 × 10^6 |
Prime Factorization of 420291222
Prime Factorization 2 × 3 × 4303 × 223 × 73
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 420291222 | Product of the distinct prime numbers |
The prime factorization of 420291222 is 2 × 3 × 4303 × 223 × 73. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 420291222)
Multiplication
n×yn×2 | 840582444 |
---|---|
n×3 | 1260873666 |
n×4 | 1681164888 |
n×5 | 2101456110 |
Division
n÷yn÷2 | 210145611 |
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n÷3 | 140097074 |
n÷3 | 105072805.5 |
n÷5 | 84058244.4 |
Exponentiation
nyn2 | 176644711290253284 |
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n3 | 7.4242221568018E+25 |
n4 | 3.1203354026817E+34 |
n5 | 1.311449579443E+43 |
Nth Root
y√n2√n | 20501.00538998 |
---|---|
3√n | 749.06028796903 |
4√n | 143.18172156382 |
5√n | 53.053014273902 |
Divisors of 420291222
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 | -420291221 | 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 420291222 can be divided by 32 positive divisors. The sum of these divisors (counting 420291222) is 1, the average is 0.03125.
Base conversion 420291222
Base | System | Value |
---|---|---|
2 | Binary | 11001000011010010001010010110 |
3 | Ternary | 1002021212000011120 |
4 | Quaternary | 121003102022112 |
5 | Quinary | 1330043304342 |
6 | Senary | 105412144410 |
8 | Octal | 3103221226 |
10 | Decimal | 420291222 |
12 | Duodecimal | b8908106 |
16 | Hexadecimal | 190d2296 |
20 | Vigesimal | 6b6g812 |
36 | Base36 | 6y8as6 |
Cryptographic Hash Functions
md5 | 69c38b8a26635f2040693fd16904de5c |
---|---|
sha1 | 006f621b53d39cf1602143549284a4e068bb3126 |
sha256 | 98fbed054ad1ebec9f3e723dc5c2809e75d795488e995d50211529fc4f55afdd |
sha512 | 6db5b8fa359f9da45b8471dad82663f773a9eaf44ba5b88133bc91d3d33513dfbd0398d242cd2d19f0f8fd494c9c2c8c4a998dfa3f9d239d46a75cc5cf83826d |
ripemd-160 | befe4e9162b9c67464d317fd04fe4fbd8b70440e |
420291222 as geometric shapes
Circle
Radius = nDiameter | 840582444 |
---|---|
Circumference | 2640767630.807 |
Area | 5.5494572728495E+17 |
Sphere
Radius = nVolume | 3.1098509048569E+26 |
---|---|
Surface area | 2.2197829091398E+18 |
Circumference | 2640767630.807 |
Square
Length = nPerimeter | 1681164888 |
---|---|
Area | 176644711290253284 |
Diagonal | 594381546.29876 |
Cube
Length = nSurface area | 1059868267741519704 |
---|---|
Volume | 7.4242221568018E+25 |
Space diagonal | 727965750.47921 |
Equilateral Triangle
Length = nPerimeter | 1260873666 |
---|---|
Area | 7.6489403710764E+16 |
Altitude | 363982875.23961 |
Triangular Pyramid
Length = nSurface area | 7.6489403710764E+16 |
---|---|
Volume | 8.7495297201833E+24 |
Height | 198127182.09959 |