54646988 (number)
54646988 is an even 8-digits composite number following 54646987 and preceding 54646989. In scientific notation, it is written as 5.4646988 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 36 positive divisors. There are 23754720 positive integers (up to 54646988) that are relatively prime to 54646988.
Interesting facts
- 54646988 has 36 divisors, whose sum is 109709040
- The reverse of 54646988 is 88964645
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | fifty-four million six hundred forty-six thousand nine hundred eighty-eight |
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Notation
Scientific notation | 5.4646988 × 10^7 |
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Engineering notation | 5.4646988 × 10^6 |
Prime Factorization of 54646988
Prime Factorization 2 × 2 × 11 × 11 × 23 × 4909
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 2483954 | Product of the distinct prime numbers |
The prime factorization of 54646988 is 2 × 2 × 11 × 11 × 23 × 4909. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 54646988)
Multiplication
n×yn×2 | 109293976 |
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n×3 | 163940964 |
n×4 | 218587952 |
n×5 | 273234940 |
Division
n÷yn÷2 | 27323494 |
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n÷3 | 18215662.666667 |
n÷3 | 13661747 |
n÷5 | 10929397.6 |
Exponentiation
nyn2 | 2986293297472144 |
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n3 | 1.6319193399144E+23 |
n4 | 8.9179476585271E+30 |
n5 | 4.8733897868016E+38 |
Nth Root
y√n2√n | 7392.360110276 |
---|---|
3√n | 379.47987010779 |
4√n | 85.9788352461 |
5√n | 35.278754645113 |
Divisors of 54646988
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -54646987 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 54646988 can be divided by 36 positive divisors. The sum of these divisors (counting 54646988) is 1, the average is 0.027777777777778.
Base conversion 54646988
Base | System | Value |
---|---|---|
2 | Binary | 11010000011101100011001100 |
3 | Ternary | 10210211100120112 |
4 | Quaternary | 3100131203030 |
5 | Quinary | 102442200423 |
6 | Senary | 5231135152 |
8 | Octal | 320354314 |
10 | Decimal | 54646988 |
12 | Duodecimal | 163744b8 |
16 | Hexadecimal | 341d8cc |
20 | Vigesimal | h1ah98 |
36 | Base36 | wj9vw |
Cryptographic Hash Functions
md5 | 51ed5d1bcd0407efd6428489a5bb6fa1 |
---|---|
sha1 | a39eaf3ef7a38ded2dee6723850a77993dbdbed3 |
sha256 | 76c92f29026400c9552254d74b12e73862e8fd7468eaf5297bc251f51a81fb96 |
sha512 | 63778aefc572e5168688f97d92c83a353058777c6ebdc6d4209e221268edfe27a38fe8360ba7966be30412d001c2f2c8e50309a2ae44581ad73521363b06103f |
ripemd-160 | 44b3b68124f9fd2e6a29615e84b15d1466ccc9f9 |
54646988 as geometric shapes
Circle
Radius = nDiameter | 109293976 |
---|---|
Circumference | 343357152.08322 |
Area | 9.3817170848029E+15 |
Sphere
Radius = nVolume | 6.8357677460349E+23 |
---|---|
Surface area | 3.7526868339212E+16 |
Circumference | 343357152.08322 |
Square
Length = nPerimeter | 218587952 |
---|---|
Area | 2986293297472144 |
Diagonal | 77282511.57244 |
Cube
Length = nSurface area | 17917759784832864 |
---|---|
Volume | 1.6319193399144E+23 |
Space diagonal | 94651359.696607 |
Equilateral Triangle
Length = nPerimeter | 163940964 |
---|---|
Area | 1.293102929381E+15 |
Altitude | 47325679.848303 |
Triangular Pyramid
Length = nSurface area | 1.293102929381E+15 |
---|---|
Volume | 1.9232353860049E+22 |
Height | 25760837.190813 |