20122424 (number)
20122424 is an even 8-digits composite number following 20122423 and preceding 20122425. In scientific notation, it is written as 2.0122424 × 10^7. The sum of its digits is 17. It has a total of 7 prime factors and 64 positive divisors. There are 7755264 positive integers (up to 20122424) that are relatively prime to 20122424.
Interesting facts
- 20122424 has 64 divisors, whose sum is 47692800
- The reverse of 20122424 is 42422102
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 17
- Digital Root 8
Name
Name | twenty million one hundred twenty-two thousand four hundred twenty-four |
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Notation
Scientific notation | 2.0122424 × 10^7 |
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Engineering notation | 2.0122424 × 10^6 |
Prime Factorization of 20122424
Prime Factorization 2 × 2 × 2 × 17 × 7 × 23 × 919
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5030606 | Product of the distinct prime numbers |
The prime factorization of 20122424 is 2 × 2 × 2 × 17 × 7 × 23 × 919. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20122424)
Multiplication
n×yn×2 | 40244848 |
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n×3 | 60367272 |
n×4 | 80489696 |
n×5 | 100612120 |
Division
n÷yn÷2 | 10061212 |
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n÷3 | 6707474.6666667 |
n÷3 | 5030606 |
n÷5 | 4024484.8 |
Exponentiation
nyn2 | 404911947635776 |
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n3 | 8.1478098929929E+21 |
n4 | 1.639536853382E+29 |
n5 | 3.2991455727378E+36 |
Nth Root
y√n2√n | 4485.8024923084 |
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3√n | 271.99448518231 |
4√n | 66.976133751571 |
5√n | 28.889236162459 |
Divisors of 20122424
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20122423 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20122424 can be divided by 64 positive divisors. The sum of these divisors (counting 20122424) is 1, the average is 0.015625.
Base conversion 20122424
Base | System | Value |
---|---|---|
2 | Binary | 1001100110000101100111000 |
3 | Ternary | 1101212022202222 |
4 | Quaternary | 1030300230320 |
5 | Quinary | 20122404144 |
6 | Senary | 1555143212 |
8 | Octal | 114605470 |
10 | Decimal | 20122424 |
12 | Duodecimal | 68a4b08 |
16 | Hexadecimal | 1330b38 |
20 | Vigesimal | 65f614 |
36 | Base36 | bzak8 |
Cryptographic Hash Functions
md5 | 7e09b52cdde48c26899c8810c2fb69f2 |
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sha1 | 967d0eb6e96d51aa28af8e6fe569ddb8684ddbd6 |
sha256 | ccce5d12715cf47553c6cddc7fffdafa3dcce8e74c6d1bc192e784d78efe6c8e |
sha512 | 8707d3f340169947c18edb8a3f1d2c6f4cc94a5097b9ebf2c7cc6c371cdbd729d03394e1f4a80871fdfd5a91f3031b897034fea04551e4ab701bb34dad791b15 |
ripemd-160 | 5a2a95c73d05480ac960d128e29a96a6dde31cf3 |
20122424 as geometric shapes
Circle
Radius = nDiameter | 40244848 |
---|---|
Circumference | 126432918.82164 |
Area | 1.2720684000433E+15 |
Sphere
Radius = nVolume | 3.412946627023E+22 |
---|---|
Surface area | 5.0882736001732E+15 |
Circumference | 126432918.82164 |
Square
Length = nPerimeter | 80489696 |
---|---|
Area | 404911947635776 |
Diagonal | 28457404.928622 |
Cube
Length = nSurface area | 2429471685814656 |
---|---|
Volume | 8.1478098929929E+21 |
Space diagonal | 34853060.739443 |
Equilateral Triangle
Length = nPerimeter | 60367272 |
---|---|
Area | 1.7533201647421E+14 |
Altitude | 17426530.369722 |
Triangular Pyramid
Length = nSurface area | 1.7533201647421E+14 |
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Volume | 9.6022860452568E+20 |
Height | 9485801.642874 |