20133440 (number)
20133440 is an even 8-digits composite number following 20133439 and preceding 20133441. In scientific notation, it is written as 2.0133440 × 10^7. The sum of its digits is 17. It has a total of 9 prime factors and 56 positive divisors. There are 7577600 positive integers (up to 20133440) that are relatively prime to 20133440.
Interesting facts
- 20133440 has 56 divisors, whose sum is 50776632
- The reverse of 20133440 is 04433102
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 17
- Digital Root 8
Name
Name | twenty million one hundred thirty-three thousand four hundred forty |
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Notation
Scientific notation | 2.0133440 × 10^7 |
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Engineering notation | 2.0133440 × 10^6 |
Prime Factorization of 20133440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 3701
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 629170 | Product of the distinct prime numbers |
The prime factorization of 20133440 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 3701. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20133440)
Multiplication
n×yn×2 | 40266880 |
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n×3 | 60400320 |
n×4 | 80533760 |
n×5 | 100667200 |
Division
n÷yn÷2 | 10066720 |
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n÷3 | 6711146.6666667 |
n÷3 | 5033360 |
n÷5 | 4026688 |
Exponentiation
nyn2 | 405355406233600 |
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n3 | 8.1611987500798E+21 |
n4 | 1.6431300536281E+29 |
n5 | 3.3081860346918E+36 |
Nth Root
y√n2√n | 4487.0301982492 |
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3√n | 272.04411049323 |
4√n | 66.985298373965 |
5√n | 28.892398546469 |
Divisors of 20133440
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20133439 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20133440 can be divided by 56 positive divisors. The sum of these divisors (counting 20133440) is 1, the average is 0.017857142857143.
Base conversion 20133440
Base | System | Value |
---|---|---|
2 | Binary | 1001100110011011001000000 |
3 | Ternary | 1101212212212222 |
4 | Quaternary | 1030303121000 |
5 | Quinary | 20123232230 |
6 | Senary | 1555310212 |
8 | Octal | 114633100 |
10 | Decimal | 20133440 |
12 | Duodecimal | 68ab368 |
16 | Hexadecimal | 1333640 |
20 | Vigesimal | 65gdc0 |
36 | Base36 | bzj28 |
Cryptographic Hash Functions
md5 | 13522845dc39e8b77a19de65d996464d |
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sha1 | 711ba21925f9b6a88d7e29c1a1a97400c19c4f39 |
sha256 | f3f2045f0049efecb7da19ef1386d938103c18d58e5412703adb0dc292bdeaca |
sha512 | 8e495140404693c6bf704beca66c52912e609dc3300fef8cf05c7848528e7ed317a69cf495f0d2719ca5e1bb1846309e2284bd299301d22d4b8a8091b50ab430 |
ripemd-160 | 1c922624fa863069c0ccf0a41be37da3c5990a05 |
20133440 as geometric shapes
Circle
Radius = nDiameter | 40266880 |
---|---|
Circumference | 126502134.39098 |
Area | 1.2734615663164E+15 |
Sphere
Radius = nVolume | 3.4185549383649E+22 |
---|---|
Surface area | 5.0938462652655E+15 |
Circumference | 126502134.39098 |
Square
Length = nPerimeter | 80533760 |
---|---|
Area | 405355406233600 |
Diagonal | 28472983.905225 |
Cube
Length = nSurface area | 2432132437401600 |
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Volume | 8.1611987500798E+21 |
Space diagonal | 34872141.01114 |
Equilateral Triangle
Length = nPerimeter | 60400320 |
---|---|
Area | 1.7552403967983E+14 |
Altitude | 17436070.50557 |
Triangular Pyramid
Length = nSurface area | 1.7552403967983E+14 |
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Volume | 9.6180649646544E+20 |
Height | 9490994.635075 |