493640904 (number)
493640904 is an even 9-digits composite number following 493640903 and preceding 493640905. In scientific notation, it is written as 4.93640904 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 157392576 positive integers (up to 493640904) that are relatively prime to 493640904.
Interesting facts
- 493640904 has 32 divisors, whose sum is 1287760320
- The reverse of 493640904 is 409046394
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | four hundred ninety-three million six hundred forty thousand nine hundred four |
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Notation
Scientific notation | 4.93640904 × 10^8 |
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Engineering notation | 4.93640904 × 10^6 |
Prime Factorization of 493640904
Prime Factorization 2 × 2 × 2 × 3 × 23 × 894277
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 123410226 | Product of the distinct prime numbers |
The prime factorization of 493640904 is 2 × 2 × 2 × 3 × 23 × 894277. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 493640904)
Multiplication
n×yn×2 | 987281808 |
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n×3 | 1480922712 |
n×4 | 1974563616 |
n×5 | 2468204520 |
Division
n÷yn÷2 | 246820452 |
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n÷3 | 164546968 |
n÷3 | 123410226 |
n÷5 | 98728180.8 |
Exponentiation
nyn2 | 243681342101937216 |
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n3 | 1.2029107800313E+26 |
n4 | 5.9380596488601E+34 |
n5 | 2.9312691330692E+43 |
Nth Root
y√n2√n | 22218.031055879 |
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3√n | 790.3213476635 |
4√n | 149.05714023783 |
5√n | 54.787593874265 |
Divisors of 493640904
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 | -493640903 | 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 493640904 can be divided by 32 positive divisors. The sum of these divisors (counting 493640904) is 1, the average is 0.03125.
Base conversion 493640904
Base | System | Value |
---|---|---|
2 | Binary | 11101011011000101110011001000 |
3 | Ternary | 1021101212120000110 |
4 | Quaternary | 131123011303020 |
5 | Quinary | 2002333002104 |
6 | Senary | 120552234320 |
8 | Octal | 3533056310 |
10 | Decimal | 493640904 |
12 | Duodecimal | 11939b9a0 |
16 | Hexadecimal | 1d6c5cc8 |
20 | Vigesimal | 7e55254 |
36 | Base36 | 85wfrc |
Cryptographic Hash Functions
md5 | f87e5eb154d30536615217c96832d9a0 |
---|---|
sha1 | 04e69cdbf978426ba781dd4c09d6b9ad5ccacfda |
sha256 | e871f387369f686e6f5e1cc315d3bb3de7bf606941d1443edbd785f47015b8c9 |
sha512 | 1541d4e3f502b78ac899e7fe15bd3f8bf1011eec07e0a3374043ed339122aaa5e30234a6172fa62ee752004202932c45978f85d46637f9b33a1672fa85b08fc9 |
ripemd-160 | 69aecba4b1280fd041b884e67b1fd6fab520e589 |
493640904 as geometric shapes
Circle
Radius = nDiameter | 987281808 |
---|---|
Circumference | 3101637275.0356 |
Area | 7.6554751416435E+17 |
Sphere
Radius = nVolume | 5.0387408926272E+26 |
---|---|
Surface area | 3.0621900566574E+18 |
Circumference | 3101637275.0356 |
Square
Length = nPerimeter | 1974563616 |
---|---|
Area | 243681342101937216 |
Diagonal | 698113661.37892 |
Cube
Length = nSurface area | 1462088052611623296 |
---|---|
Volume | 1.2029107800313E+26 |
Space diagonal | 855011126.42223 |
Equilateral Triangle
Length = nPerimeter | 1480922712 |
---|---|
Area | 1.0551711634428E+17 |
Altitude | 427505563.21112 |
Triangular Pyramid
Length = nSurface area | 1.0551711634428E+17 |
---|---|
Volume | 1.4176439495376E+25 |
Height | 232704553.79297 |