49697904 (number)
49697904 is an even 8-digits composite number following 49697903 and preceding 49697905. In scientific notation, it is written as 4.9697904 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 16161280 positive integers (up to 49697904) that are relatively prime to 49697904.
Interesting facts
- 49697904 has 40 divisors, whose sum is 131522832
- The reverse of 49697904 is 40979694
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | forty-nine million six hundred ninety-seven thousand nine hundred four |
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Notation
Scientific notation | 4.9697904 × 10^7 |
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Engineering notation | 4.9697904 × 10^6 |
Prime Factorization of 49697904
Prime Factorization 2 × 2 × 2 × 2 × 3 × 41 × 25253
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 6212238 | Product of the distinct prime numbers |
The prime factorization of 49697904 is 2 × 2 × 2 × 2 × 3 × 41 × 25253. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49697904)
Multiplication
n×yn×2 | 99395808 |
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n×3 | 149093712 |
n×4 | 198791616 |
n×5 | 248489520 |
Division
n÷yn÷2 | 24848952 |
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n÷3 | 16565968 |
n÷3 | 12424476 |
n÷5 | 9939580.8 |
Exponentiation
nyn2 | 2469881661993216 |
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n3 | 1.227479417291E+23 |
n4 | 6.1003154242504E+30 |
n5 | 3.0317289032411E+38 |
Nth Root
y√n2√n | 7049.6740350175 |
---|---|
3√n | 367.65969643247 |
4√n | 83.962337003072 |
5√n | 34.615261319932 |
Divisors of 49697904
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 | -49697903 | 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 49697904 can be divided by 40 positive divisors. The sum of these divisors (counting 49697904) is 1, the average is 0.025.
Base conversion 49697904
Base | System | Value |
---|---|---|
2 | Binary | 10111101100101010001110000 |
3 | Ternary | 10110111220201010 |
4 | Quaternary | 2331211101300 |
5 | Quinary | 100210313104 |
6 | Senary | 4533110520 |
8 | Octal | 275452160 |
10 | Decimal | 49697904 |
12 | Duodecimal | 14788440 |
16 | Hexadecimal | 2f65470 |
20 | Vigesimal | fac4f4 |
36 | Base36 | tl75c |
Cryptographic Hash Functions
md5 | dc92036a2d5d27b8beee75f7588ab439 |
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sha1 | ad5a3e3b9d19bb25baf9202ca596a58e4549ec0c |
sha256 | ce2c5e7c10f795a0c8729b5cdc8deca5e472cc7013b33083c2634732ef9ef157 |
sha512 | 12a06bc31bb6ff97935ea18bd490e199312a4b2909bd3172588e146ba09df387df3d4f7fddb1ed5f8892aae70e86c0321682eb59247c104dd73225ab1de4c144 |
ripemd-160 | 5f1d08b766debb718a33b465c0a6ddd67ab10b8e |
49697904 as geometric shapes
Circle
Radius = nDiameter | 99395808 |
---|---|
Circumference | 312261140.21042 |
Area | 7.759362084554E+15 |
Sphere
Radius = nVolume | 5.1416537597254E+23 |
---|---|
Surface area | 3.1037448338216E+16 |
Circumference | 312261140.21042 |
Square
Length = nPerimeter | 198791616 |
---|---|
Area | 2469881661993216 |
Diagonal | 70283449.858316 |
Cube
Length = nSurface area | 14819289971959296 |
---|---|
Volume | 1.227479417291E+23 |
Space diagonal | 86079294.757681 |
Equilateral Triangle
Length = nPerimeter | 149093712 |
---|---|
Area | 1.0694901318137E+15 |
Altitude | 43039647.37884 |
Triangular Pyramid
Length = nSurface area | 1.0694901318137E+15 |
---|---|
Volume | 1.4465983662223E+22 |
Height | 23427816.619439 |