49387584 (number)
49387584 is an even 8-digits composite number following 49387583 and preceding 49387585. In scientific notation, it is written as 4.9387584 × 10^7. The sum of its digits is 48. It has a total of 9 prime factors and 56 positive divisors. There are 15493120 positive integers (up to 49387584) that are relatively prime to 49387584.
Interesting facts
- 49387584 has 56 divisors, whose sum is 138367008
- The reverse of 49387584 is 48578394
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | forty-nine million three hundred eighty-seven thousand five hundred eighty-four |
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Notation
Scientific notation | 4.9387584 × 10^7 |
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Engineering notation | 4.9387584 × 10^6 |
Prime Factorization of 49387584
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 15131
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1543362 | Product of the distinct prime numbers |
The prime factorization of 49387584 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 15131. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49387584)
Multiplication
n×yn×2 | 98775168 |
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n×3 | 148162752 |
n×4 | 197550336 |
n×5 | 246937920 |
Division
n÷yn÷2 | 24693792 |
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n÷3 | 16462528 |
n÷3 | 12346896 |
n÷5 | 9877516.8 |
Exponentiation
nyn2 | 2439133453357056 |
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n3 | 1.2046290831488E+23 |
n4 | 5.9493720032855E+30 |
n5 | 2.9382510955951E+38 |
Nth Root
y√n2√n | 7027.6300414862 |
---|---|
3√n | 366.89286025073 |
4√n | 83.830961115129 |
5√n | 34.571924529984 |
Divisors of 49387584
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -49387583 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 49387584 can be divided by 56 positive divisors. The sum of these divisors (counting 49387584) is 1, the average is 0.017857142857143.
Base conversion 49387584
Base | System | Value |
---|---|---|
2 | Binary | 10111100011001100001000000 |
3 | Ternary | 10102221011000210 |
4 | Quaternary | 2330121201000 |
5 | Quinary | 100120400314 |
6 | Senary | 4522314120 |
8 | Octal | 274314100 |
10 | Decimal | 49387584 |
12 | Duodecimal | 14658940 |
16 | Hexadecimal | 2f19840 |
20 | Vigesimal | f8d8j4 |
36 | Base36 | tejpc |
Cryptographic Hash Functions
md5 | 786363e02729643414eb6441cbc3d877 |
---|---|
sha1 | d44eb96a21c2eed6295fff2e69517be8ad99d9e1 |
sha256 | 55b9f6e38fdb0da2e1223fd4a899f1577309dfd6a3c308beffca268ce6fb4e29 |
sha512 | 5cf01b66220567b609d73ca4f4b761d8a1cf8b441a7cd0ffad91704661513056163f631593538e96a3ee2b511a1949e5ecc259b6784ec66c9473769b5c3272d7 |
ripemd-160 | 53efeb7f3417235e98385be08a5338ed71c4dded |
49387584 as geometric shapes
Circle
Radius = nDiameter | 98775168 |
---|---|
Circumference | 310311342.1459 |
Area | 7.6627637381916E+15 |
Sphere
Radius = nVolume | 5.0459385038946E+23 |
---|---|
Surface area | 3.0651054952767E+16 |
Circumference | 310311342.1459 |
Square
Length = nPerimeter | 197550336 |
---|---|
Area | 2439133453357056 |
Diagonal | 69844591.10564 |
Cube
Length = nSurface area | 14634800720142336 |
---|---|
Volume | 1.2046290831488E+23 |
Space diagonal | 85541804.751076 |
Equilateral Triangle
Length = nPerimeter | 148162752 |
---|---|
Area | 1.0561757669138E+15 |
Altitude | 42770902.375538 |
Triangular Pyramid
Length = nSurface area | 1.0561757669138E+15 |
---|---|
Volume | 1.4196689891818E+22 |
Height | 23281530.368547 |