20736492 (number)
20736492 is an even 8-digits composite number following 20736491 and preceding 20736493. In scientific notation, it is written as 2.0736492 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 5785920 positive integers (up to 20736492) that are relatively prime to 20736492.
Interesting facts
- 20736492 has 48 divisors, whose sum is 56593152
- The reverse of 20736492 is 29463702
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | twenty million seven hundred thirty-six thousand four hundred ninety-two |
---|
Notation
Scientific notation | 2.0736492 × 10^7 |
---|---|
Engineering notation | 2.0736492 × 10^6 |
Prime Factorization of 20736492
Prime Factorization 2 × 2 × 3 × 7 × 43 × 5741
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10368246 | Product of the distinct prime numbers |
The prime factorization of 20736492 is 2 × 2 × 3 × 7 × 43 × 5741. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20736492)
Multiplication
n×yn×2 | 41472984 |
---|---|
n×3 | 62209476 |
n×4 | 82945968 |
n×5 | 103682460 |
Division
n÷yn÷2 | 10368246 |
---|---|
n÷3 | 6912164 |
n÷3 | 5184123 |
n÷5 | 4147298.4 |
Exponentiation
nyn2 | 430002100466064 |
---|---|
n3 | 8.9167351162977E+21 |
n4 | 1.8490180640523E+29 |
n5 | 3.8342148293075E+36 |
Nth Root
y√n2√n | 4553.7338525654 |
---|---|
3√n | 274.73359103283 |
4√n | 67.48135929696 |
5√n | 29.063442732846 |
Divisors of 20736492
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 | -20736491 | 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 20736492 can be divided by 48 positive divisors. The sum of these divisors (counting 20736492) is 1, the average is 0.020833333333333.
Base conversion 20736492
Base | System | Value |
---|---|---|
2 | Binary | 1001111000110100111101100 |
3 | Ternary | 1110000112010020 |
4 | Quaternary | 1033012213230 |
5 | Quinary | 20302031432 |
6 | Senary | 2020242140 |
8 | Octal | 117064754 |
10 | Decimal | 20736492 |
12 | Duodecimal | 6b40350 |
16 | Hexadecimal | 13c69ec |
20 | Vigesimal | 69c14c |
36 | Base36 | ccgdo |
Cryptographic Hash Functions
md5 | db9e984b7789fec400c432aa30d3a551 |
---|---|
sha1 | 34a3e1c3c5b9013fb66129edb9ce32eedca13746 |
sha256 | 40af8c5b9a6cdc9312874c56a5d83b63b50f786cc846e55837e02e63c676e33d |
sha512 | 810f65175aa3787a44c79d488470ccd44a74b080d3c4df7710336db556173ea780c84434c444420604a1a847d29b54d3929414b4be8bf78a879f741d3c1f8649 |
ripemd-160 | e21f98b2b038267a78beebe1e03b32fb7a852a0c |
20736492 as geometric shapes
Circle
Radius = nDiameter | 41472984 |
---|---|
Circumference | 130291221.85685 |
Area | 1.3508914398524E+15 |
Sphere
Radius = nVolume | 3.7350332713823E+22 |
---|---|
Surface area | 5.4035657594095E+15 |
Circumference | 130291221.85685 |
Square
Length = nPerimeter | 82945968 |
---|---|
Area | 430002100466064 |
Diagonal | 29325828.222441 |
Cube
Length = nSurface area | 2580012602796384 |
---|---|
Volume | 8.9167351162977E+21 |
Space diagonal | 35916657.714746 |
Equilateral Triangle
Length = nPerimeter | 62209476 |
---|---|
Area | 1.8619637134214E+14 |
Altitude | 17958328.857373 |
Triangular Pyramid
Length = nSurface area | 1.8619637134214E+14 |
---|---|
Volume | 1.0508473111297E+21 |
Height | 9775276.0741471 |