20163672 (number)
20163672 is an even 8-digits composite number following 20163671 and preceding 20163673. In scientific notation, it is written as 2.0163672 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 6609600 positive integers (up to 20163672) that are relatively prime to 20163672.
Interesting facts
- 20163672 has 48 divisors, whose sum is 55517280
- The reverse of 20163672 is 27636102
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twenty million one hundred sixty-three thousand six hundred seventy-two |
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Notation
Scientific notation | 2.0163672 × 10^7 |
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Engineering notation | 2.0163672 × 10^6 |
Prime Factorization of 20163672
Prime Factorization 2 × 2 × 2 × 3 × 3 × 61 × 4591
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1680306 | Product of the distinct prime numbers |
The prime factorization of 20163672 is 2 × 2 × 2 × 3 × 3 × 61 × 4591. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20163672)
Multiplication
n×yn×2 | 40327344 |
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n×3 | 60491016 |
n×4 | 80654688 |
n×5 | 100818360 |
Division
n÷yn÷2 | 10081836 |
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n÷3 | 6721224 |
n÷3 | 5040918 |
n÷5 | 4032734.4 |
Exponentiation
nyn2 | 406573668523584 |
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n3 | 8.1980180959463E+21 |
n4 | 1.6530214793673E+29 |
n5 | 3.3330982918916E+36 |
Nth Root
y√n2√n | 4490.3977552106 |
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3√n | 272.18020785869 |
4√n | 67.010430197176 |
5√n | 28.901070197488 |
Divisors of 20163672
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 | -20163671 | 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 20163672 can be divided by 48 positive divisors. The sum of these divisors (counting 20163672) is 1, the average is 0.020833333333333.
Base conversion 20163672
Base | System | Value |
---|---|---|
2 | Binary | 1001100111010110001011000 |
3 | Ternary | 1101221102100200 |
4 | Quaternary | 1030322301120 |
5 | Quinary | 20130214142 |
6 | Senary | 2000102200 |
8 | Octal | 114726130 |
10 | Decimal | 20163672 |
12 | Duodecimal | 6904960 |
16 | Hexadecimal | 133ac58 |
20 | Vigesimal | 66093c |
36 | Base36 | c06e0 |
Cryptographic Hash Functions
md5 | 555f7fe8082fc3ecc88bdeb4e0b70ffe |
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sha1 | ee0f14b9e43bd8902d40907dc4a6049c06091eb2 |
sha256 | 2e054004531081e09cb249751d6871f6163d10a6b0c3f624158fb7fc9c9e7c7e |
sha512 | 1906315d5765070b7dabeff4ab08b4cc527cd9dc47aef5481326165a7b4ffaa060f5ad3b7e35b04582b30d94fa5b52dd983910ce8c70a033350e3282bade1c9e |
ripemd-160 | 719f39775cbc3777b8a9c901c0baaf4ffc4b87ef |
20163672 as geometric shapes
Circle
Radius = nDiameter | 40327344 |
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Circumference | 126692087.64919 |
Area | 1.2772888501767E+15 |
Sphere
Radius = nVolume | 3.4339777898961E+22 |
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Surface area | 5.109155400707E+15 |
Circumference | 126692087.64919 |
Square
Length = nPerimeter | 80654688 |
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Area | 406573668523584 |
Diagonal | 28515738.409643 |
Cube
Length = nSurface area | 2439442011141504 |
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Volume | 8.1980180959463E+21 |
Space diagonal | 34924504.371154 |
Equilateral Triangle
Length = nPerimeter | 60491016 |
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Area | 1.7605156272563E+14 |
Altitude | 17462252.185577 |
Triangular Pyramid
Length = nSurface area | 1.7605156272563E+14 |
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Volume | 9.6614569798894E+20 |
Height | 9505246.1365475 |