20229920 (number)
20229920 is an even 8-digits composite number following 20229919 and preceding 20229921. In scientific notation, it is written as 2.0229920 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 48 positive divisors. There are 7951104 positive integers (up to 20229920) that are relatively prime to 20229920.
Interesting facts
- 20229920 has 48 divisors, whose sum is 48625920
- The reverse of 20229920 is 02992202
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | twenty million two hundred twenty-nine thousand nine hundred twenty |
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Notation
Scientific notation | 2.0229920 × 10^7 |
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Engineering notation | 2.0229920 × 10^6 |
Prime Factorization of 20229920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 59 × 2143
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1264370 | Product of the distinct prime numbers |
The prime factorization of 20229920 is 2 × 2 × 2 × 2 × 2 × 5 × 59 × 2143. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20229920)
Multiplication
n×yn×2 | 40459840 |
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n×3 | 60689760 |
n×4 | 80919680 |
n×5 | 101149600 |
Division
n÷yn÷2 | 10114960 |
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n÷3 | 6743306.6666667 |
n÷3 | 5057480 |
n÷5 | 4045984 |
Exponentiation
nyn2 | 409249663206400 |
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n3 | 8.2790879466924E+21 |
n4 | 1.6748528683455E+29 |
n5 | 3.38821395384E+36 |
Nth Root
y√n2√n | 4497.7683355193 |
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3√n | 272.47796584176 |
4√n | 67.065403417256 |
5√n | 28.920036255062 |
Divisors of 20229920
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20229919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20229920 can be divided by 48 positive divisors. The sum of these divisors (counting 20229920) is 1, the average is 0.020833333333333.
Base conversion 20229920
Base | System | Value |
---|---|---|
2 | Binary | 1001101001010111100100000 |
3 | Ternary | 1102001210020022 |
4 | Quaternary | 1031022330200 |
5 | Quinary | 20134324140 |
6 | Senary | 2001333012 |
8 | Octal | 115127440 |
10 | Decimal | 20229920 |
12 | Duodecimal | 6937168 |
16 | Hexadecimal | 134af20 |
20 | Vigesimal | 668eg0 |
36 | Base36 | c1li8 |
Cryptographic Hash Functions
md5 | f5e1b5312a908774c66f44d07acb0388 |
---|---|
sha1 | 4f866d05448dcf1bf34758f316f991cfeed2f4aa |
sha256 | 758684c6ecb2c8b575377d5f105042e14da67762a3272f42c388aa78d552eff8 |
sha512 | 594edf241ec6d1a2b69a6454095e709618f133ed1e64597cdee00b05cac2eb1668145f090a744d4bf54fb48715b31b56a51daff2c4c914f0e1c978380c840f0e |
ripemd-160 | 6e4c4dfad50d8e69e762c7f35d8f5682f3913fc4 |
20229920 as geometric shapes
Circle
Radius = nDiameter | 40459840 |
---|---|
Circumference | 127108336.10942 |
Area | 1.2856957354133E+15 |
Sphere
Radius = nVolume | 3.467936249567E+22 |
---|---|
Surface area | 5.1427829416533E+15 |
Circumference | 127108336.10942 |
Square
Length = nPerimeter | 80919680 |
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Area | 409249663206400 |
Diagonal | 28609427.229723 |
Cube
Length = nSurface area | 2455497979238400 |
---|---|
Volume | 8.2790879466924E+21 |
Space diagonal | 35039249.273054 |
Equilateral Triangle
Length = nPerimeter | 60689760 |
---|---|
Area | 1.7721030241348E+14 |
Altitude | 17519624.636527 |
Triangular Pyramid
Length = nSurface area | 1.7721030241348E+14 |
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Volume | 9.7569987152434E+20 |
Height | 9536475.7432409 |