49257480 (number)
49257480 is an even 8-digits composite number following 49257479 and preceding 49257481. In scientific notation, it is written as 4.9257480 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 12953088 positive integers (up to 49257480) that are relatively prime to 49257480.
Interesting facts
- 49257480 has 64 divisors, whose sum is 149823360
- The reverse of 49257480 is 08475294
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | forty-nine million two hundred fifty-seven thousand four hundred eighty |
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Notation
Scientific notation | 4.9257480 × 10^7 |
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Engineering notation | 4.9257480 × 10^6 |
Prime Factorization of 49257480
Prime Factorization 2 × 2 × 2 × 3 × 5 × 73 × 5623
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 12314370 | Product of the distinct prime numbers |
The prime factorization of 49257480 is 2 × 2 × 2 × 3 × 5 × 73 × 5623. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49257480)
Multiplication
n×yn×2 | 98514960 |
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n×3 | 147772440 |
n×4 | 197029920 |
n×5 | 246287400 |
Division
n÷yn÷2 | 24628740 |
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n÷3 | 16419160 |
n÷3 | 12314370 |
n÷5 | 9851496 |
Exponentiation
nyn2 | 2426299335950400 |
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n3 | 1.1951339101459E+23 |
n4 | 5.8869284676334E+30 |
n5 | 2.8997526125588E+38 |
Nth Root
y√n2√n | 7018.3673315095 |
---|---|
3√n | 366.57040264474 |
4√n | 83.77569654446 |
5√n | 34.553690421456 |
Divisors of 49257480
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -49257479 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 49257480 can be divided by 64 positive divisors. The sum of these divisors (counting 49257480) is 1, the average is 0.015625.
Base conversion 49257480
Base | System | Value |
---|---|---|
2 | Binary | 10111011111001110000001000 |
3 | Ternary | 10102200112120010 |
4 | Quaternary | 2323321300020 |
5 | Quinary | 100102214410 |
6 | Senary | 4515431520 |
8 | Octal | 273716010 |
10 | Decimal | 49257480 |
12 | Duodecimal | 145b55a0 |
16 | Hexadecimal | 2ef9c08 |
20 | Vigesimal | f7h3e0 |
36 | Base36 | tbrbc |
Cryptographic Hash Functions
md5 | 35b887ad0b06c16b2d7d9feb99ec21a4 |
---|---|
sha1 | fd9f91a0dafe822e9165e6ab4912d6ffafad8d12 |
sha256 | 1e7e48637faa1580c60d96c5f0a13f38218f94613a282d37838a706f7aaf9931 |
sha512 | 3b8f1b21f8297eab71466380dcaa90f389146e8088669a7bc755bf1a9b01d64441d0b5367b34d73c61a3b6698a50864a99f7082a40b53f2c6e2fc56bf8c30659 |
ripemd-160 | 116f4773bf4a772a4098382f8de0ae6af26f2c01 |
49257480 as geometric shapes
Circle
Radius = nDiameter | 98514960 |
---|---|
Circumference | 309493874.60469 |
Area | 7.6224441692316E+15 |
Sphere
Radius = nVolume | 5.0061652162272E+23 |
---|---|
Surface area | 3.0489776676926E+16 |
Circumference | 309493874.60469 |
Square
Length = nPerimeter | 197029920 |
---|---|
Area | 2426299335950400 |
Diagonal | 69660596.264321 |
Cube
Length = nSurface area | 14557796015702400 |
---|---|
Volume | 1.1951339101459E+23 |
Space diagonal | 85316458.012808 |
Equilateral Triangle
Length = nPerimeter | 147772440 |
---|---|
Area | 1.0506184310592E+15 |
Altitude | 42658229.006404 |
Triangular Pyramid
Length = nSurface area | 1.0506184310592E+15 |
---|---|
Volume | 1.4084788204836E+22 |
Height | 23220198.754774 |