54979904 (number)
54979904 is an even 8-digits composite number following 54979903 and preceding 54979905. In scientific notation, it is written as 5.4979904 × 10^7. The sum of its digits is 47. It has a total of 9 prime factors and 56 positive divisors. There are 22173696 positive integers (up to 54979904) that are relatively prime to 54979904.
Interesting facts
- 54979904 has 56 divisors, whose sum is 132039360
- The reverse of 54979904 is 40997945
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 47
- Digital Root 2
Name
Name | fifty-four million nine hundred seventy-nine thousand nine hundred four |
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Notation
Scientific notation | 5.4979904 × 10^7 |
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Engineering notation | 5.4979904 × 10^6 |
Prime Factorization of 54979904
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 17 × 7219
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1718122 | Product of the distinct prime numbers |
The prime factorization of 54979904 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 17 × 7219. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 54979904)
Multiplication
n×yn×2 | 109959808 |
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n×3 | 164939712 |
n×4 | 219919616 |
n×5 | 274899520 |
Division
n÷yn÷2 | 27489952 |
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n÷3 | 18326634.666667 |
n÷3 | 13744976 |
n÷5 | 10995980.8 |
Exponentiation
nyn2 | 3022789843849216 |
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n3 | 1.66192695427E+23 |
n4 | 9.137258440078E+30 |
n5 | 5.0236559185868E+38 |
Nth Root
y√n2√n | 7414.843491268 |
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3√n | 380.24892277763 |
4√n | 86.109485489509 |
5√n | 35.321634759971 |
Divisors of 54979904
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 | -54979903 | 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 54979904 can be divided by 56 positive divisors. The sum of these divisors (counting 54979904) is 1, the average is 0.017857142857143.
Base conversion 54979904
Base | System | Value |
---|---|---|
2 | Binary | 11010001101110110101000000 |
3 | Ternary | 10211110021020202 |
4 | Quaternary | 3101232311000 |
5 | Quinary | 103033324104 |
6 | Senary | 5242224332 |
8 | Octal | 321566500 |
10 | Decimal | 54979904 |
12 | Duodecimal | 164b50a8 |
16 | Hexadecimal | 346ed40 |
20 | Vigesimal | h3c9f4 |
36 | Base36 | wqerk |
Cryptographic Hash Functions
md5 | 6648fc163374cb363d0c9d09b7f5b6a1 |
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sha1 | 71dbc61a188489b2319ab90510c5c4d79322cab4 |
sha256 | 4d4a724f5338423beda65f64a5a59cbf301b115d7434e758fef4cb90e235748f |
sha512 | b9799def8ff275497d8e177d26955dbacc6852500ce8514d9f79f5d4c6897c714cd043de5b05b31e3b2a695c9d0eda7f1a0c57b2a2434262f92ae6c5a544338b |
ripemd-160 | 401315d4df3145468a31be35a663df1f4d98a7e0 |
54979904 as geometric shapes
Circle
Radius = nDiameter | 109959808 |
---|---|
Circumference | 345448925.00294 |
Area | 9.4963743667825E+15 |
Sphere
Radius = nVolume | 6.9614633471169E+23 |
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Surface area | 3.798549746713E+16 |
Circumference | 345448925.00294 |
Square
Length = nPerimeter | 219919616 |
---|---|
Area | 3022789843849216 |
Diagonal | 77753325.894771 |
Cube
Length = nSurface area | 18136739063095296 |
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Volume | 1.66192695427E+23 |
Space diagonal | 95227987.123259 |
Equilateral Triangle
Length = nPerimeter | 164939712 |
---|---|
Area | 1.3089063975375E+15 |
Altitude | 47613993.56163 |
Triangular Pyramid
Length = nSurface area | 1.3089063975375E+15 |
---|---|
Volume | 1.9585996986684E+22 |
Height | 25917775.298257 |