20346824 (number)
20346824 is an even 8-digits composite number following 20346823 and preceding 20346825. In scientific notation, it is written as 2.0346824 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 48 positive divisors. There are 9236480 positive integers (up to 20346824) that are relatively prime to 20346824.
Interesting facts
- 20346824 has 48 divisors, whose sum is 41868900
- The reverse of 20346824 is 42864302
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | twenty million three hundred forty-six thousand eight hundred twenty-four |
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Notation
Scientific notation | 2.0346824 × 10^7 |
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Engineering notation | 2.0346824 × 10^6 |
Prime Factorization of 20346824
Prime Factorization 2 × 2 × 2 × 17 × 41 × 89 × 41
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 124066 | Product of the distinct prime numbers |
The prime factorization of 20346824 is 2 × 2 × 2 × 17 × 41 × 89 × 41. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20346824)
Multiplication
n×yn×2 | 40693648 |
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n×3 | 61040472 |
n×4 | 81387296 |
n×5 | 101734120 |
Division
n÷yn÷2 | 10173412 |
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n÷3 | 6782274.6666667 |
n÷3 | 5086706 |
n÷5 | 4069364.8 |
Exponentiation
nyn2 | 413993246886976 |
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n3 | 8.4234477315978E+21 |
n4 | 1.7139040846802E+29 |
n5 | 3.4872504763869E+36 |
Nth Root
y√n2√n | 4510.7453929478 |
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3√n | 273.00182030836 |
4√n | 67.162083000364 |
5√n | 28.953383692975 |
Divisors of 20346824
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 | -20346823 | 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 20346824 can be divided by 48 positive divisors. The sum of these divisors (counting 20346824) is 1, the average is 0.020833333333333.
Base conversion 20346824
Base | System | Value |
---|---|---|
2 | Binary | 1001101100111011111001000 |
3 | Ternary | 1102021201121002 |
4 | Quaternary | 1031213133020 |
5 | Quinary | 20202044244 |
6 | Senary | 2004034132 |
8 | Octal | 115473710 |
10 | Decimal | 20346824 |
12 | Duodecimal | 6992948 |
16 | Hexadecimal | 13677c8 |
20 | Vigesimal | 673714 |
36 | Base36 | c43pk |
Cryptographic Hash Functions
md5 | 11c49ad4faf0263b61f514e5c9a2911d |
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sha1 | d64b45aed37b61e3c6d299ab8fd7a9d641fe9e7b |
sha256 | c28956c2f92354ce0a1a6ca626273269a4ca790436ab9b31ba8ae88c6b158947 |
sha512 | 6b9ad1943bb552bdd816483a3624c2297112f64f0e1d9829161912327b77740fbaf77acae9baf192c610ba8f84656d5d4927046cbfd93bc11a86b1b8b19a128f |
ripemd-160 | 7ac768af41d29980187801c4f9c902c6f04045af |
20346824 as geometric shapes
Circle
Radius = nDiameter | 40693648 |
---|---|
Circumference | 127842865.60457 |
Area | 1.3005981430559E+15 |
Sphere
Radius = nVolume | 3.5284055348647E+22 |
---|---|
Surface area | 5.2023925722236E+15 |
Circumference | 127842865.60457 |
Square
Length = nPerimeter | 81387296 |
---|---|
Area | 413993246886976 |
Diagonal | 28774754.452018 |
Cube
Length = nSurface area | 2483959481321856 |
---|---|
Volume | 8.4234477315978E+21 |
Space diagonal | 35241732.940662 |
Equilateral Triangle
Length = nPerimeter | 61040472 |
---|---|
Area | 1.7926433439966E+14 |
Altitude | 17620866.470331 |
Triangular Pyramid
Length = nSurface area | 1.7926433439966E+14 |
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Volume | 9.9271283533055E+20 |
Height | 9591584.8173395 |