55548972 (number)
55548972 is an even 8-digits composite number following 55548971 and preceding 55548973. In scientific notation, it is written as 5.5548972 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 18201792 positive integers (up to 55548972) that are relatively prime to 55548972.
Interesting facts
- 55548972 has 36 divisors, whose sum is 142800840
- The reverse of 55548972 is 27984555
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | fifty-five million five hundred forty-eight thousand nine hundred seventy-two |
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Notation
Scientific notation | 5.5548972 × 10^7 |
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Engineering notation | 5.5548972 × 10^6 |
Prime Factorization of 55548972
Prime Factorization 2 × 2 × 3 × 3 × 59 × 26153
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 9258162 | Product of the distinct prime numbers |
The prime factorization of 55548972 is 2 × 2 × 3 × 3 × 59 × 26153. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55548972)
Multiplication
n×yn×2 | 111097944 |
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n×3 | 166646916 |
n×4 | 222195888 |
n×5 | 277744860 |
Division
n÷yn÷2 | 27774486 |
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n÷3 | 18516324 |
n÷3 | 13887243 |
n÷5 | 11109794.4 |
Exponentiation
nyn2 | 3085688290256784 |
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n3 | 1.714068124362E+23 |
n4 | 9.5214722246278E+30 |
n5 | 5.2890799400463E+38 |
Nth Root
y√n2√n | 7453.1182735819 |
---|---|
3√n | 381.5563410094 |
4√n | 86.331444292227 |
5√n | 35.394453023328 |
Divisors of 55548972
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 | -55548971 | 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 55548972 can be divided by 36 positive divisors. The sum of these divisors (counting 55548972) is 1, the average is 0.027777777777778.
Base conversion 55548972
Base | System | Value |
---|---|---|
2 | Binary | 11010011111001110000101100 |
3 | Ternary | 10212112011212100 |
4 | Quaternary | 3103321300230 |
5 | Quinary | 103210031342 |
6 | Senary | 5302335100 |
8 | Octal | 323716054 |
10 | Decimal | 55548972 |
12 | Duodecimal | 1672a490 |
16 | Hexadecimal | 34f9c2c |
20 | Vigesimal | h73c8c |
36 | Base36 | x2lv0 |
Cryptographic Hash Functions
md5 | bc165362cc3b74fa70a0a7ecbd06f242 |
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sha1 | 05580bc4764e82d05bbfea87b72d122f14c306f2 |
sha256 | c7a049bd2aa22c0e3af28b6d390a94cf4f7af2b9dc0ec72018bcd415c2e071b0 |
sha512 | edc99273e78bca346c0a5bc0898d831a089b2f0d1c25ba18367ba84c1816facdf3ad6cff45cebb0879b2f0214b4d72c8051140df8797d516b63a023f758cd5ce |
ripemd-160 | e31f2a72fb7917478b9ea0f7412fae6bd3f97069 |
55548972 as geometric shapes
Circle
Radius = nDiameter | 111097944 |
---|---|
Circumference | 349024484.69933 |
Area | 9.6939756639388E+15 |
Sphere
Radius = nVolume | 7.1798717696642E+23 |
---|---|
Surface area | 3.8775902655755E+16 |
Circumference | 349024484.69933 |
Square
Length = nPerimeter | 222195888 |
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Area | 3085688290256784 |
Diagonal | 78558109.578283 |
Cube
Length = nSurface area | 18514129741540704 |
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Volume | 1.714068124362E+23 |
Space diagonal | 96213641.812221 |
Equilateral Triangle
Length = nPerimeter | 166646916 |
---|---|
Area | 1.3361422237613E+15 |
Altitude | 48106820.90611 |
Triangular Pyramid
Length = nSurface area | 1.3361422237613E+15 |
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Volume | 2.0200486569202E+22 |
Height | 26186036.526094 |