49642272 (number)
49642272 is an even 8-digits composite number following 49642271 and preceding 49642273. In scientific notation, it is written as 4.9642272 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 16367616 positive integers (up to 49642272) that are relatively prime to 49642272.
Interesting facts
- 49642272 has 48 divisors, whose sum is 109773720
- The reverse of 49642272 is 27224694
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | forty-nine million six hundred forty-two thousand two hundred seventy-two |
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Notation
Scientific notation | 4.9642272 × 10^7 |
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Engineering notation | 4.9642272 × 10^6 |
Prime Factorization of 49642272
Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 97 × 1777
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3102642 | Product of the distinct prime numbers |
The prime factorization of 49642272 is 2 × 2 × 2 × 2 × 2 × 9 × 97 × 1777. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49642272)
Multiplication
n×yn×2 | 99284544 |
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n×3 | 148926816 |
n×4 | 198569088 |
n×5 | 248211360 |
Division
n÷yn÷2 | 24821136 |
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n÷3 | 16547424 |
n÷3 | 12410568 |
n÷5 | 9928454.4 |
Exponentiation
nyn2 | 2464355169321984 |
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n3 | 1.2233618962009E+23 |
n4 | 6.073046400564E+30 |
n5 | 3.0147982128542E+38 |
Nth Root
y√n2√n | 7045.727215838 |
---|---|
3√n | 367.52245871355 |
4√n | 83.93883020294 |
5√n | 34.607508159724 |
Divisors of 49642272
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 | -49642271 | 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 49642272 can be divided by 48 positive divisors. The sum of these divisors (counting 49642272) is 1, the average is 0.020833333333333.
Base conversion 49642272
Base | System | Value |
---|---|---|
2 | Binary | 10111101010111101100100000 |
3 | Ternary | 10110102002101200 |
4 | Quaternary | 2331113230200 |
5 | Quinary | 100202023042 |
6 | Senary | 4532001200 |
8 | Octal | 275275440 |
10 | Decimal | 49642272 |
12 | Duodecimal | 14760200 |
16 | Hexadecimal | 2f57b20 |
20 | Vigesimal | fa55dc |
36 | Base36 | tk080 |
Cryptographic Hash Functions
md5 | 656e16c3ade51d5d4f072a7ebfc1f62c |
---|---|
sha1 | 3de2a442ee0ed0eb50fe0362988574ccad7f1992 |
sha256 | 1734487a9be9788cda7f1d4b7d46b07b306f0bd17c03ca73c1eaea1b699508ab |
sha512 | cc0febe1b83ae7cd83d8c444ad7d023b694ecbe9f49c5901e09cd26c333c40e51ab6014026100917da44c0e12d272f007aabe081cc49242a353f4a3ee4f8579d |
ripemd-160 | f38ae984d43a3936b2b798535f18dfcb2897a8d1 |
49642272 as geometric shapes
Circle
Radius = nDiameter | 99284544 |
---|---|
Circumference | 311911594.04541 |
Area | 7.742000095778E+15 |
Sphere
Radius = nVolume | 5.1244063277152E+23 |
---|---|
Surface area | 3.0968000383112E+16 |
Circumference | 311911594.04541 |
Square
Length = nPerimeter | 198569088 |
---|---|
Area | 2464355169321984 |
Diagonal | 70204774.329414 |
Cube
Length = nSurface area | 14786131015931904 |
---|---|
Volume | 1.2233618962009E+23 |
Space diagonal | 85982937.307154 |
Equilateral Triangle
Length = nPerimeter | 148926816 |
---|---|
Area | 1.0670970902902E+15 |
Altitude | 42991468.653577 |
Triangular Pyramid
Length = nSurface area | 1.0670970902902E+15 |
---|---|
Volume | 1.4417458210815E+22 |
Height | 23401591.443138 |