20171996 (number)
20171996 is an even 8-digits composite number following 20171995 and preceding 20171997. In scientific notation, it is written as 2.0171996 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 8294400 positive integers (up to 20171996) that are relatively prime to 20171996.
Interesting facts
- 20171996 has 48 divisors, whose sum is 42406560
- The reverse of 20171996 is 69917102
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | twenty million one hundred seventy-one thousand nine hundred ninety-six |
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Notation
Scientific notation | 2.0171996 × 10^7 |
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Engineering notation | 2.0171996 × 10^6 |
Prime Factorization of 20171996
Prime Factorization 2 × 2 × 13 × 17 × 19 × 1201
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10085998 | Product of the distinct prime numbers |
The prime factorization of 20171996 is 2 × 2 × 13 × 17 × 19 × 1201. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20171996)
Multiplication
n×yn×2 | 40343992 |
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n×3 | 60515988 |
n×4 | 80687984 |
n×5 | 100859980 |
Division
n÷yn÷2 | 10085998 |
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n÷3 | 6723998.6666667 |
n÷3 | 5042999 |
n÷5 | 4034399.2 |
Exponentiation
nyn2 | 406909422624016 |
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n3 | 8.208175245534E+21 |
n4 | 1.6557527822021E+29 |
n5 | 3.339983849957E+36 |
Nth Root
y√n2√n | 4491.3245262394 |
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3√n | 272.21765666522 |
4√n | 67.017344965609 |
5√n | 28.903456000955 |
Divisors of 20171996
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 | -20171995 | 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 20171996 can be divided by 48 positive divisors. The sum of these divisors (counting 20171996) is 1, the average is 0.020833333333333.
Base conversion 20171996
Base | System | Value |
---|---|---|
2 | Binary | 1001100111100110011011100 |
3 | Ternary | 1101221211202222 |
4 | Quaternary | 1030330303130 |
5 | Quinary | 20131000441 |
6 | Senary | 2000204512 |
8 | Octal | 114746334 |
10 | Decimal | 20171996 |
12 | Duodecimal | 6909738 |
16 | Hexadecimal | 133ccdc |
20 | Vigesimal | 6619jg |
36 | Base36 | c0ct8 |
Cryptographic Hash Functions
md5 | 2a426bda8e6759edf3f88e0b73294d2b |
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sha1 | f708782c6bb02cd0ed260febf42adfd16a7c8e10 |
sha256 | 104048f78f44634b1edcd87909b670b3992e2372b0071a1d074136c114657f2f |
sha512 | c24109db10c4ca2bce448af42fbf3eb1a90d17e2e5f580cd79dddc240dd5404e1042a9588aa00beb2511f4c5a5f8392780bd0e1e10b12afac320491932b5feec |
ripemd-160 | eb99cc21cb40a3d5879b0b46e6e4c44238ad5aa3 |
20171996 as geometric shapes
Circle
Radius = nDiameter | 40343992 |
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Circumference | 126744388.88369 |
Area | 1.2783436527921E+15 |
Sphere
Radius = nVolume | 3.4382324067663E+22 |
---|---|
Surface area | 5.1133746111683E+15 |
Circumference | 126744388.88369 |
Square
Length = nPerimeter | 80687984 |
---|---|
Area | 406909422624016 |
Diagonal | 28527510.323336 |
Cube
Length = nSurface area | 2441456535744096 |
---|---|
Volume | 8.208175245534E+21 |
Space diagonal | 34938921.962076 |
Equilateral Triangle
Length = nPerimeter | 60515988 |
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Area | 1.7619694851583E+14 |
Altitude | 17469460.981038 |
Triangular Pyramid
Length = nSurface area | 1.7619694851583E+14 |
---|---|
Volume | 9.6734272954744E+20 |
Height | 9509170.1077786 |