493669890 (number)
493669890 is an even 9-digits composite number following 493669889 and preceding 493669891. In scientific notation, it is written as 4.93669890 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 111373056 positive integers (up to 493669890) that are relatively prime to 493669890.
Interesting facts
- 493669890 has 32 divisors, whose sum is 785332800
- The reverse of 493669890 is 098966394
- Previous prime number is 1049
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | four hundred ninety-three million six hundred sixty-nine thousand eight hundred ninety |
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Notation
Scientific notation | 4.93669890 × 10^8 |
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Engineering notation | 4.93669890 × 10^6 |
Prime Factorization of 493669890
Prime Factorization 2 × 105 × 27 × 1049 × 83
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 493669890 | Product of the distinct prime numbers |
The prime factorization of 493669890 is 2 × 105 × 27 × 1049 × 83. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 493669890)
Multiplication
n×yn×2 | 987339780 |
---|---|
n×3 | 1481009670 |
n×4 | 1974679560 |
n×5 | 2468349450 |
Division
n÷yn÷2 | 246834945 |
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n÷3 | 164556630 |
n÷3 | 123417472.5 |
n÷5 | 98733978 |
Exponentiation
nyn2 | 243709960292612100 |
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n3 | 1.2031226928956E+26 |
n4 | 5.9394544745827E+34 |
n5 | 2.9321298371272E+43 |
Nth Root
y√n2√n | 22218.68335433 |
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3√n | 790.33681626698 |
4√n | 149.05932830363 |
5√n | 54.788237271473 |
Divisors of 493669890
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -493669889 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 493669890 can be divided by 32 positive divisors. The sum of these divisors (counting 493669890) is 1, the average is 0.03125.
Base conversion 493669890
Base | System | Value |
---|---|---|
2 | Binary | 11101011011001100111000000010 |
3 | Ternary | 1021101221000210000 |
4 | Quaternary | 131123030320002 |
5 | Quinary | 2002334414030 |
6 | Senary | 120553020430 |
8 | Octal | 3533147002 |
10 | Decimal | 493669890 |
12 | Duodecimal | 1193b4716 |
16 | Hexadecimal | 1d6cce02 |
20 | Vigesimal | 7e58eea |
36 | Base36 | 85x24i |
Cryptographic Hash Functions
md5 | 3217567732520625fe741bbd7773270c |
---|---|
sha1 | 9b5c97cb6905096cd7e022cda48512528d9c01ba |
sha256 | 93ef85011c0db59f8d5025ef795f6a35adb31ece1d56584009a3d89e7d9a79d4 |
sha512 | 4e988a2f3715b354e3588532e68885a9db822a79cce37f6749e6562821c3ca51947e82824d0f239df1f118b83c1034384f9f0dcb434a39fed8d4380065eaec4a |
ripemd-160 | 017d40faacd78167c50c7d182ec2c63886a57519 |
493669890 as geometric shapes
Circle
Radius = nDiameter | 987339780 |
---|---|
Circumference | 3101819399.445 |
Area | 7.6563742086193E+17 |
Sphere
Radius = nVolume | 5.0396285511572E+26 |
---|---|
Surface area | 3.0625496834477E+18 |
Circumference | 3101819399.445 |
Square
Length = nPerimeter | 1974679560 |
---|---|
Area | 243709960292612100 |
Diagonal | 698154653.77323 |
Cube
Length = nSurface area | 1462259761755672600 |
---|---|
Volume | 1.2031226928956E+26 |
Space diagonal | 855061331.64694 |
Equilateral Triangle
Length = nPerimeter | 1481009670 |
---|---|
Area | 1.0552950838435E+17 |
Altitude | 427530665.82347 |
Triangular Pyramid
Length = nSurface area | 1.0552950838435E+17 |
---|---|
Volume | 1.4178936912431E+25 |
Height | 232718217.92441 |