49456720 (number)
49456720 is an even 8-digits composite number following 49456719 and preceding 49456721. In scientific notation, it is written as 4.9456720 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 19485312 positive integers (up to 49456720) that are relatively prime to 49456720.
Interesting facts
- 49456720 has 40 divisors, whose sum is 116715744
- The reverse of 49456720 is 02765494
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
| Name | forty-nine million four hundred fifty-six thousand seven hundred twenty |
|---|
Notation
| Scientific notation | 4.9456720 × 10^7 |
|---|---|
| Engineering notation | 4.9456720 × 10^6 |
Prime Factorization of 49456720
Prime Factorization 2 × 2 × 2 × 2 × 5 × 67 × 9227
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 6182090 | Product of the distinct prime numbers |
The prime factorization of 49456720 is 2 × 2 × 2 × 2 × 5 × 67 × 9227. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49456720)
Multiplication
n×y| n×2 | 98913440 |
|---|---|
| n×3 | 148370160 |
| n×4 | 197826880 |
| n×5 | 247283600 |
Division
n÷y| n÷2 | 24728360 |
|---|---|
| n÷3 | 16485573.333333 |
| n÷3 | 12364180 |
| n÷5 | 9891344 |
Exponentiation
ny| n2 | 2445967153158400 |
|---|---|
| n3 | 1.2096951262295E+23 |
| n4 | 5.9827553143298E+30 |
| n5 | 2.9588745440932E+38 |
Nth Root
y√n| 2√n | 7032.547191452 |
|---|---|
| 3√n | 367.06398070805 |
| 4√n | 83.860283754898 |
| 5√n | 34.58159832708 |
Divisors of 49456720
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 | -49456719 | 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 49456720 can be divided by 40 positive divisors. The sum of these divisors (counting 49456720) is 1, the average is 0.025.
Base conversion 49456720
| Base | System | Value |
|---|---|---|
| 2 | Binary | 10111100101010011001010000 |
| 3 | Ternary | 10110001122212101 |
| 4 | Quaternary | 2330222121100 |
| 5 | Quinary | 100130103340 |
| 6 | Senary | 4524010144 |
| 8 | Octal | 274523120 |
| 10 | Decimal | 49456720 |
| 12 | Duodecimal | 14690954 |
| 16 | Hexadecimal | 2f2a650 |
| 20 | Vigesimal | f921g0 |
| 36 | Base36 | tg11s |
Cryptographic Hash Functions
| md5 | 7ce54ba05582b8419065486b2b91598c |
|---|---|
| sha1 | 00f12be4166de86da5e4d093a28fc8a35cb7daca |
| sha256 | 1386eeca91aa57fbbfcb7010a765da897d3b1fb8256e0fcaf63f8749910df9f2 |
| sha512 | 40f08c2a5ed14175721a1aa9e810224ffd9e10e9a00e9a77e6826666b1030ff624d9b5ebe7e571e281da1e1ea0a9efc1250925f154ee71aed649b7d7e75f48c8 |
| ripemd-160 | 6d00768c8d681fdd853a05e7e3ffae988d79353c |
49456720 as geometric shapes
Circle
Radius = n| Diameter | 98913440 |
|---|---|
| Circumference | 310745736.44529 |
| Area | 7.6842324392844E+15 |
Sphere
Radius = n| Volume | 5.0671590955281E+23 |
|---|---|
| Surface area | 3.0736929757137E+16 |
| Circumference | 310745736.44529 |
Square
Length = n| Perimeter | 197826880 |
|---|---|
| Area | 2445967153158400 |
| Diagonal | 69942364.174489 |
Cube
Length = n| Surface area | 14675802918950400 |
|---|---|
| Volume | 1.2096951262295E+23 |
| Space diagonal | 85661551.815708 |
Equilateral Triangle
Length = n| Perimeter | 148370160 |
|---|---|
| Area | 1.0591348457287E+15 |
| Altitude | 42830775.907854 |
Triangular Pyramid
Length = n| Surface area | 1.0591348457287E+15 |
|---|---|
| Volume | 1.4256393782087E+22 |
| Height | 23314121.391496 |