20120576 (number)
20120576 is an even 8-digits composite number following 20120575 and preceding 20120577. In scientific notation, it is written as 2.0120576 × 10^7. The sum of its digits is 23. It has a total of 12 prime factors and 44 positive divisors. There are 8601600 positive integers (up to 20120576) that are relatively prime to 20120576.
Interesting facts
- 20120576 has 44 divisors, whose sum is 41144700
- The reverse of 20120576 is 67502102
- Previous prime number is 49
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 23
- Digital Root 5
Name
Name | twenty million one hundred twenty thousand five hundred seventy-six |
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Notation
Scientific notation | 2.0120576 × 10^7 |
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Engineering notation | 2.0120576 × 10^6 |
Prime Factorization of 20120576
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 49 × 401
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 12 | Total number of prime factors |
rad | Radical | 39298 | Product of the distinct prime numbers |
The prime factorization of 20120576 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 49 × 401. Since it has a total of 12 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20120576)
Multiplication
n×yn×2 | 40241152 |
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n×3 | 60361728 |
n×4 | 80482304 |
n×5 | 100602880 |
Division
n÷yn÷2 | 10060288 |
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n÷3 | 6706858.6666667 |
n÷3 | 5030144 |
n÷5 | 4024115.2 |
Exponentiation
nyn2 | 404837578571776 |
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n3 | 8.1455652673094E+21 |
n4 | 1.6389346502386E+29 |
n5 | 3.2976309189159E+36 |
Nth Root
y√n2√n | 4485.5965043682 |
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3√n | 271.98615846519 |
4√n | 66.974595962709 |
5√n | 28.888705517943 |
Divisors of 20120576
44 divisors
τ | Total Divisors | 44 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20120575 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.022727272727273 | 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 | 44 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20120576 can be divided by 44 positive divisors. The sum of these divisors (counting 20120576) is 1, the average is 0.022727272727273.
Base conversion 20120576
Base | System | Value |
---|---|---|
2 | Binary | 1001100110000010000000000 |
3 | Ternary | 1101212020020112 |
4 | Quaternary | 1030300100000 |
5 | Quinary | 20122324301 |
6 | Senary | 1555130452 |
8 | Octal | 114602000 |
10 | Decimal | 20120576 |
12 | Duodecimal | 68a3a28 |
16 | Hexadecimal | 1330400 |
20 | Vigesimal | 65f18g |
36 | Base36 | bz94w |
Cryptographic Hash Functions
md5 | bffeade99ccc5c6683cc550683c9c180 |
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sha1 | 47b1c8a5b9569e6f90db1ff9ac21de2b1d7c718b |
sha256 | 1a95fdffe1be68adcb202ba4fe8e1a7ac9637f1538f2730173ecaa772f7df6b9 |
sha512 | 2f7d644509d7b29e067e6b654ac46bcd472ac27a2c53059dfab810047e2ee8798976b8b980f04adfeda6dc28eb283e886c4c67edb5890606f62b218ac08ccc5e |
ripemd-160 | 7fea5c3e0031a587ae6eaea8bb629c8eb798de30 |
20120576 as geometric shapes
Circle
Radius = nDiameter | 40241152 |
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Circumference | 126421307.49519 |
Area | 1.2718347627382E+15 |
Sphere
Radius = nVolume | 3.4120064004154E+22 |
---|---|
Surface area | 5.0873390509527E+15 |
Circumference | 126421307.49519 |
Square
Length = nPerimeter | 80482304 |
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Area | 404837578571776 |
Diagonal | 28454791.461959 |
Cube
Length = nSurface area | 2429025471430656 |
---|---|
Volume | 8.1455652673094E+21 |
Space diagonal | 34849859.909551 |
Equilateral Triangle
Length = nPerimeter | 60361728 |
---|---|
Area | 1.7529981372487E+14 |
Altitude | 17424929.954775 |
Triangular Pyramid
Length = nSurface area | 1.7529981372487E+14 |
---|---|
Volume | 9.5996407285201E+20 |
Height | 9484930.4873195 |