49156720 (number)
49156720 is an even 8-digits composite number following 49156719 and preceding 49156721. In scientific notation, it is written as 4.9156720 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 19130112 positive integers (up to 49156720) that are relatively prime to 49156720.
Interesting facts
- 49156720 has 40 divisors, whose sum is 117385344
- The reverse of 49156720 is 02765194
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
| Name | forty-nine million one hundred fifty-six thousand seven hundred twenty |
|---|
Notation
| Scientific notation | 4.9156720 × 10^7 |
|---|---|
| Engineering notation | 4.9156720 × 10^6 |
Prime Factorization of 49156720
Prime Factorization 2 × 2 × 2 × 2 × 5 × 37 × 16607
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 6144590 | Product of the distinct prime numbers |
The prime factorization of 49156720 is 2 × 2 × 2 × 2 × 5 × 37 × 16607. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49156720)
Multiplication
n×y| n×2 | 98313440 |
|---|---|
| n×3 | 147470160 |
| n×4 | 196626880 |
| n×5 | 245783600 |
Division
n÷y| n÷2 | 24578360 |
|---|---|
| n÷3 | 16385573.333333 |
| n÷3 | 12289180 |
| n÷5 | 9831344 |
Exponentiation
ny| n2 | 2416383121158400 |
|---|---|
| n3 | 1.1878146849951E+23 |
| n4 | 5.8389073882192E+30 |
| n5 | 2.8702153558862E+38 |
Nth Root
y√n| 2√n | 7011.1853491403 |
|---|---|
| 3√n | 366.32028261334 |
| 4√n | 83.732821218088 |
| 5√n | 34.539542389011 |
Divisors of 49156720
40 divisors
| τ | Total Divisors | 40 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -49156719 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 49156720 can be divided by 40 positive divisors. The sum of these divisors (counting 49156720) is 1, the average is 0.025.
Base conversion 49156720
| Base | System | Value |
|---|---|---|
| 2 | Binary | 10111011100001001001110000 |
| 3 | Ternary | 10102111102100021 |
| 4 | Quaternary | 2323201021300 |
| 5 | Quinary | 100041003340 |
| 6 | Senary | 4513333224 |
| 8 | Octal | 273411160 |
| 10 | Decimal | 49156720 |
| 12 | Duodecimal | 14567214 |
| 16 | Hexadecimal | 2ee1270 |
| 20 | Vigesimal | f74bg0 |
| 36 | Base36 | t9lkg |
Cryptographic Hash Functions
| md5 | d3b6e195b6c6b3df12d46b61ffc75e08 |
|---|---|
| sha1 | 1ce252f75b022fcd2cb6624b89ad7dae219785c5 |
| sha256 | 12c98aa0f454a6aae0fe53ea31eb5ec5406324f6953cbc039240ce37b506488b |
| sha512 | 85ade3b39aa0e1ee896af16ec92eab596a67b70b67c3a6c5cc5582f36f2b76532af99f3f5160a1a697653e6c4cd200ed744f29028a57dcf470b48006a98efa69 |
| ripemd-160 | 816fe3b90a0aa956c4a0803eeec20d1d9191d134 |
49156720 as geometric shapes
Circle
Radius = n| Diameter | 98313440 |
|---|---|
| Circumference | 308860780.85314 |
| Area | 7.5912914616896E+15 |
Sphere
Radius = n| Volume | 4.9755065176089E+23 |
|---|---|
| Surface area | 3.0365165846758E+16 |
| Circumference | 308860780.85314 |
Square
Length = n| Perimeter | 196626880 |
|---|---|
| Area | 2416383121158400 |
| Diagonal | 69518100.105777 |
Cube
Length = n| Surface area | 14498298726950400 |
|---|---|
| Volume | 1.1878146849951E+23 |
| Space diagonal | 85141936.573437 |
Equilateral Triangle
Length = n| Perimeter | 147470160 |
|---|---|
| Area | 1.0463245840996E+15 |
| Altitude | 42570968.286719 |
Triangular Pyramid
Length = n| Surface area | 1.0463245840996E+15 |
|---|---|
| Volume | 1.3998530309217E+22 |
| Height | 23172700.035259 |