49271840 (number)
49271840 is an even 8-digits composite number following 49271839 and preceding 49271841. In scientific notation, it is written as 4.9271840 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 48 positive divisors. There are 19507200 positive integers (up to 49271840) that are relatively prime to 49271840.
Interesting facts
- 49271840 has 48 divisors, whose sum is 117595800
- The reverse of 49271840 is 04817294
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | forty-nine million two hundred seventy-one thousand eight hundred forty |
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Notation
Scientific notation | 4.9271840 × 10^7 |
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Engineering notation | 4.9271840 × 10^6 |
Prime Factorization of 49271840
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 101 × 3049
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3079490 | Product of the distinct prime numbers |
The prime factorization of 49271840 is 2 × 2 × 2 × 2 × 2 × 5 × 101 × 3049. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49271840)
Multiplication
n×yn×2 | 98543680 |
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n×3 | 147815520 |
n×4 | 197087360 |
n×5 | 246359200 |
Division
n÷yn÷2 | 24635920 |
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n÷3 | 16423946.666667 |
n÷3 | 12317960 |
n÷5 | 9854368 |
Exponentiation
nyn2 | 2427714216985600 |
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n3 | 1.1961794646504E+23 |
n4 | 5.893796319354E+30 |
n5 | 2.903981892398E+38 |
Nth Root
y√n2√n | 7019.3902869124 |
---|---|
3√n | 366.60602119129 |
4√n | 83.781801645181 |
5√n | 34.555704869385 |
Divisors of 49271840
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 | -49271839 | 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 49271840 can be divided by 48 positive divisors. The sum of these divisors (counting 49271840) is 1, the average is 0.020833333333333.
Base conversion 49271840
Base | System | Value |
---|---|---|
2 | Binary | 10111011111101010000100000 |
3 | Ternary | 10102201021020222 |
4 | Quaternary | 2323331100200 |
5 | Quinary | 100103144330 |
6 | Senary | 4520022212 |
8 | Octal | 273752040 |
10 | Decimal | 49271840 |
12 | Duodecimal | 14601968 |
16 | Hexadecimal | 2efd420 |
20 | Vigesimal | f7ijc0 |
36 | Base36 | tc2e8 |
Cryptographic Hash Functions
md5 | 23178b19a7a88626341d39e30e325568 |
---|---|
sha1 | 00eb5ad63baa6e2b149c0f5c4237ba4ae915ad35 |
sha256 | 8a63cbabf0f27cd2a2b17b1445add7c232d51e9a735d1f4dc9bc4cd367b9b8e2 |
sha512 | d8aa70bda74e316a226fa72b53e5dc256ca6b03f019f4108cfcaa70bd9e707e48d40ac7b39a3841d2c6d65b90334237016871c070cf2b89f43a33754453094dc |
ripemd-160 | 3355df8ba950d918f657caec5e14a433b2b33db7 |
49271840 as geometric shapes
Circle
Radius = nDiameter | 98543680 |
---|---|
Circumference | 309584101.1457 |
Area | 7.6268891490975E+15 |
Sphere
Radius = nVolume | 5.0105448246942E+23 |
---|---|
Surface area | 3.050755659639E+16 |
Circumference | 309584101.1457 |
Square
Length = nPerimeter | 197087360 |
---|---|
Area | 2427714216985600 |
Diagonal | 69680904.371077 |
Cube
Length = nSurface area | 14566285301913600 |
---|---|
Volume | 1.1961794646504E+23 |
Space diagonal | 85341330.262405 |
Equilateral Triangle
Length = nPerimeter | 147815520 |
---|---|
Area | 1.0512310925191E+15 |
Altitude | 42670665.131202 |
Triangular Pyramid
Length = nSurface area | 1.0512310925191E+15 |
---|---|
Volume | 1.409711018284E+22 |
Height | 23226968.123692 |