17993920 (number)
17993920 is an even 8-digits composite number following 17993919 and preceding 17993921. In scientific notation, it is written as 1.7993920 × 10^7. The sum of its digits is 40. It has a total of 9 prime factors and 56 positive divisors. There are 5935104 positive integers (up to 17993920) that are relatively prime to 17993920.
Interesting facts
- 17993920 has 56 divisors, whose sum is 38130480
- The reverse of 17993920 is 02939971
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | seventeen million nine hundred ninety-three thousand nine hundred twenty |
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Notation
Scientific notation | 1.7993920 × 10^7 |
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Engineering notation | 1.7993920 × 10^6 |
Prime Factorization of 17993920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 35 × 29 × 277
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 562310 | Product of the distinct prime numbers |
The prime factorization of 17993920 is 2 × 2 × 2 × 2 × 2 × 2 × 35 × 29 × 277. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 17993920)
Multiplication
n×yn×2 | 35987840 |
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n×3 | 53981760 |
n×4 | 71975680 |
n×5 | 89969600 |
Division
n÷yn÷2 | 8996960 |
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n÷3 | 5997973.3333333 |
n÷3 | 4498480 |
n÷5 | 3598784 |
Exponentiation
nyn2 | 323781156966400 |
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n3 | 5.8260922359608E+21 |
n4 | 1.048342376065E+29 |
n5 | 1.8863788847524E+36 |
Nth Root
y√n2√n | 4241.9240917301 |
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3√n | 262.04462849112 |
4√n | 65.130055210556 |
5√n | 28.250436144159 |
Divisors of 17993920
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 | -17993919 | 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 17993920 can be divided by 56 positive divisors. The sum of these divisors (counting 17993920) is 1, the average is 0.017857142857143.
Base conversion 17993920
Base | System | Value |
---|---|---|
2 | Binary | 1000100101001000011000000 |
3 | Ternary | 1020212012000111 |
4 | Quaternary | 1010221003000 |
5 | Quinary | 14101301140 |
6 | Senary | 1441401104 |
8 | Octal | 104510300 |
10 | Decimal | 17993920 |
12 | Duodecimal | 6039194 |
16 | Hexadecimal | 11290c0 |
20 | Vigesimal | 5c94g0 |
36 | Base36 | apo74 |
Cryptographic Hash Functions
md5 | 63695a9745a2ed89a7fefcadcd98841a |
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sha1 | a69247ec5dc46db1f4c643a6d0cab54372d8e8ca |
sha256 | c5a2bb700fe2c77de7fff2dc48ba4b2a21665afee04c4eb9fcdaba2dda881b3c |
sha512 | 3a648dacb06fd662d24029d2a736e3e4ebc29eea27f41e06bcb17dded11aa9576d134b0f84b7a1868ed640be1b596040c724087d48189a0856c65018ecca20b5 |
ripemd-160 | a4f84b2e14cf699585b46afe656fb564f96d67f2 |
17993920 as geometric shapes
Circle
Radius = nDiameter | 35987840 |
---|---|
Circumference | 113059133.76256 |
Area | 1.0171885040964E+15 |
Sphere
Radius = nVolume | 2.4404278090175E+22 |
---|---|
Surface area | 4.0687540163858E+15 |
Circumference | 113059133.76256 |
Square
Length = nPerimeter | 71975680 |
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Area | 323781156966400 |
Diagonal | 25447245.704256 |
Cube
Length = nSurface area | 1942686941798400 |
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Volume | 5.8260922359608E+21 |
Space diagonal | 31166383.66733 |
Equilateral Triangle
Length = nPerimeter | 53981760 |
---|---|
Area | 1.4020135359981E+14 |
Altitude | 15583191.833665 |
Triangular Pyramid
Length = nSurface area | 1.4020135359981E+14 |
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Volume | 6.8661155464437E+20 |
Height | 8482415.2347522 |