20241390 (number)
20241390 is an even 8-digits composite number following 20241389 and preceding 20241391. In scientific notation, it is written as 2.0241390 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 64 positive divisors. There are 4515840 positive integers (up to 20241390) that are relatively prime to 20241390.
Interesting facts
- 20241390 has 64 divisors, whose sum is 45163008
- The reverse of 20241390 is 09314202
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | twenty million two hundred forty-one thousand three hundred ninety |
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Notation
Scientific notation | 2.0241390 × 10^7 |
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Engineering notation | 2.0241390 × 10^6 |
Prime Factorization of 20241390
Prime Factorization 2 × 65 × 3 × 17 × 71 × 43
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 20241390 | Product of the distinct prime numbers |
The prime factorization of 20241390 is 2 × 65 × 3 × 17 × 71 × 43. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20241390)
Multiplication
n×yn×2 | 40482780 |
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n×3 | 60724170 |
n×4 | 80965560 |
n×5 | 101206950 |
Division
n÷yn÷2 | 10120695 |
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n÷3 | 6747130 |
n÷3 | 5060347.5 |
n÷5 | 4048278 |
Exponentiation
nyn2 | 409713869132100 |
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n3 | 8.2931782135118E+21 |
n4 | 1.678654545592E+29 |
n5 | 3.39783013326E+36 |
Nth Root
y√n2√n | 4499.0432316216 |
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3√n | 272.52945281068 |
4√n | 67.074907615453 |
5√n | 28.92331493942 |
Divisors of 20241390
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 | -20241389 | 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 20241390 can be divided by 64 positive divisors. The sum of these divisors (counting 20241390) is 1, the average is 0.015625.
Base conversion 20241390
Base | System | Value |
---|---|---|
2 | Binary | 1001101001101101111101110 |
3 | Ternary | 1102002100222010 |
4 | Quaternary | 1031031233232 |
5 | Quinary | 20140211030 |
6 | Senary | 2001502050 |
8 | Octal | 115155756 |
10 | Decimal | 20241390 |
12 | Duodecimal | 6941926 |
16 | Hexadecimal | 134dbee |
20 | Vigesimal | 66a39a |
36 | Base36 | c1ucu |
Cryptographic Hash Functions
md5 | 3443c4e33e38dbf5e9b36d10ca532bd8 |
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sha1 | 318bcff454a0bbea0c3eaed79f84877a708014e2 |
sha256 | adfa0ac0ffa00aeac0cd24d375d4e5d6ea7cb79b98ff46649dd1769f34b470b0 |
sha512 | da12fc9944ae5a65f3397ecfa0e0ee1c388abbe5f84eda49b929328a823a84ca05ab0abf7cb58c743c6fec95d310b85e58510bf512a08ad6f0ea66516e1d9abe |
ripemd-160 | 88163431d1e7c05accf22f6637ae0af8788f9e40 |
20241390 as geometric shapes
Circle
Radius = nDiameter | 40482780 |
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Circumference | 127180404.24489 |
Area | 1.2871540813393E+15 |
Sphere
Radius = nVolume | 3.4738383667306E+22 |
---|---|
Surface area | 5.148616325357E+15 |
Circumference | 127180404.24489 |
Square
Length = nPerimeter | 80965560 |
---|---|
Area | 409713869132100 |
Diagonal | 28625648.259283 |
Cube
Length = nSurface area | 2458283214792600 |
---|---|
Volume | 8.2931782135118E+21 |
Space diagonal | 35059115.895817 |
Equilateral Triangle
Length = nPerimeter | 60724170 |
---|---|
Area | 1.7741130947561E+14 |
Altitude | 17529557.947908 |
Triangular Pyramid
Length = nSurface area | 1.7741130947561E+14 |
---|---|
Volume | 9.7736042539379E+20 |
Height | 9541882.7530944 |