54986784 (number)
54986784 is an even 8-digits composite number following 54986783 and preceding 54986785. In scientific notation, it is written as 5.4986784 × 10^7. The sum of its digits is 51. It has a total of 8 prime factors and 48 positive divisors. There are 17696000 positive integers (up to 54986784) that are relatively prime to 54986784.
Interesting facts
- 54986784 has 48 divisors, whose sum is 149325120
- The reverse of 54986784 is 48768945
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | fifty-four million nine hundred eighty-six thousand seven hundred eighty-four |
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Notation
Scientific notation | 5.4986784 × 10^7 |
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Engineering notation | 5.4986784 × 10^6 |
Prime Factorization of 54986784
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 29 × 19751
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3436674 | Product of the distinct prime numbers |
The prime factorization of 54986784 is 2 × 2 × 2 × 2 × 2 × 3 × 29 × 19751. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 54986784)
Multiplication
n×yn×2 | 109973568 |
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n×3 | 164960352 |
n×4 | 219947136 |
n×5 | 274933920 |
Division
n÷yn÷2 | 27493392 |
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n÷3 | 18328928 |
n÷3 | 13746696 |
n÷5 | 10997356.8 |
Exponentiation
nyn2 | 3023546414662656 |
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n3 | 1.6625509361703E+23 |
n4 | 9.1418329216194E+30 |
n5 | 5.0267999222517E+38 |
Nth Root
y√n2√n | 7415.3074110248 |
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3√n | 380.26478313922 |
4√n | 86.11217922585 |
5√n | 35.322518721806 |
Divisors of 54986784
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 | -54986783 | 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 54986784 can be divided by 48 positive divisors. The sum of these divisors (counting 54986784) is 1, the average is 0.020833333333333.
Base conversion 54986784
Base | System | Value |
---|---|---|
2 | Binary | 11010001110000100000100000 |
3 | Ternary | 10211110121200120 |
4 | Quaternary | 3101300200200 |
5 | Quinary | 103034034114 |
6 | Senary | 5242320240 |
8 | Octal | 321604040 |
10 | Decimal | 54986784 |
12 | Duodecimal | 164b9080 |
16 | Hexadecimal | 3470820 |
20 | Vigesimal | h3d6j4 |
36 | Base36 | wqk2o |
Cryptographic Hash Functions
md5 | 00e71b7753bd284bdef186469fb43e19 |
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sha1 | c27915c42816d12e4203ad93db4ed6061f2e03f1 |
sha256 | 5e2f1ad3d3edba99b176875c12b51b8cbbab8b9b5114f440d15bb7558883d9e1 |
sha512 | 341c4aac3014889a0ed8e6d4672a8be4480ba787b06ea1c970411cfaed120e1ac6dad9227cae737eb9631a78aba78d7077940c1f57060813cfaa909c32ae7623 |
ripemd-160 | 40571a3b62d2d0bd5d8ca680b510f87533edfeff |
54986784 as geometric shapes
Circle
Radius = nDiameter | 109973568 |
---|---|
Circumference | 345492153.31786 |
Area | 9.498751204092E+15 |
Sphere
Radius = nVolume | 6.9640770763886E+23 |
---|---|
Surface area | 3.7995004816368E+16 |
Circumference | 345492153.31786 |
Square
Length = nPerimeter | 219947136 |
---|---|
Area | 3023546414662656 |
Diagonal | 77763055.68408 |
Cube
Length = nSurface area | 18141278487975936 |
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Volume | 1.6625509361703E+23 |
Space diagonal | 95239903.632815 |
Equilateral Triangle
Length = nPerimeter | 164960352 |
---|---|
Area | 1.3092340023096E+15 |
Altitude | 47619951.816408 |
Triangular Pyramid
Length = nSurface area | 1.3092340023096E+15 |
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Volume | 1.9593350683901E+22 |
Height | 25921018.56136 |