48891408 (number)
48891408 is an even 8-digits composite number following 48891407 and preceding 48891409. In scientific notation, it is written as 4.8891408 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 15439104 positive integers (up to 48891408) that are relatively prime to 48891408.
Interesting facts
- 48891408 has 40 divisors, whose sum is 132952800
- The reverse of 48891408 is 80419884
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | forty-eight million eight hundred ninety-one thousand four hundred eight |
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Notation
Scientific notation | 4.8891408 × 10^7 |
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Engineering notation | 4.8891408 × 10^6 |
Prime Factorization of 48891408
Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 53609
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 6111426 | Product of the distinct prime numbers |
The prime factorization of 48891408 is 2 × 2 × 2 × 2 × 3 × 19 × 53609. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 48891408)
Multiplication
n×yn×2 | 97782816 |
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n×3 | 146674224 |
n×4 | 195565632 |
n×5 | 244457040 |
Division
n÷yn÷2 | 24445704 |
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n÷3 | 16297136 |
n÷3 | 12222852 |
n÷5 | 9778281.6 |
Exponentiation
nyn2 | 2390369776222464 |
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n3 | 1.1686854400016E+23 |
n4 | 5.7138676670778E+30 |
n5 | 2.7935903536911E+38 |
Nth Root
y√n2√n | 6992.2391263457 |
---|---|
3√n | 365.66005043482 |
4√n | 83.619609699793 |
5√n | 34.502177800497 |
Divisors of 48891408
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 | -48891407 | 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 48891408 can be divided by 40 positive divisors. The sum of these divisors (counting 48891408) is 1, the average is 0.025.
Base conversion 48891408
Base | System | Value |
---|---|---|
2 | Binary | 10111010100000011000010000 |
3 | Ternary | 10101222221101220 |
4 | Quaternary | 2322200120100 |
5 | Quinary | 100004011113 |
6 | Senary | 4503525040 |
8 | Octal | 272403020 |
10 | Decimal | 48891408 |
12 | Duodecimal | 14459780 |
16 | Hexadecimal | 2ea0610 |
20 | Vigesimal | f5b8a8 |
36 | Base36 | t3wuo |
Cryptographic Hash Functions
md5 | 10a24654ea1e3dd7a93dbb5eab0073d3 |
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sha1 | fedd0b783bc154d7b81d4f8577aabaad8267e263 |
sha256 | 93b143451dc69fd19b2904526079688eff52d16feb4ad4b7fd1bc66012d31c4d |
sha512 | 4c8eed57bb990fe1e3a9e82cdbc97eaf60cb9bc0af878566d0a3cc13bdfc7bca8334b2d1e4e7fe443cc10c2ef7e4f9f3333aa0f281a136676be3846de812d3b6 |
ripemd-160 | 8442484d44c4dc66e509260c54e916059626a9dc |
48891408 as geometric shapes
Circle
Radius = nDiameter | 97782816 |
---|---|
Circumference | 307193776.39292 |
Area | 7.5095681283436E+15 |
Sphere
Radius = nVolume | 4.8953781235552E+23 |
---|---|
Surface area | 3.0038272513374E+16 |
Circumference | 307193776.39292 |
Square
Length = nPerimeter | 195565632 |
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Area | 2390369776222464 |
Diagonal | 69142892.277116 |
Cube
Length = nSurface area | 14342218657334784 |
---|---|
Volume | 1.1686854400016E+23 |
Space diagonal | 84682402.709579 |
Equilateral Triangle
Length = nPerimeter | 146674224 |
---|---|
Area | 1.0350604753236E+15 |
Altitude | 42341201.35479 |
Triangular Pyramid
Length = nSurface area | 1.0350604753236E+15 |
---|---|
Volume | 1.3773089994985E+22 |
Height | 23047630.759039 |