55144460 (number)
55144460 is an even 8-digits composite number following 55144459 and preceding 55144461. In scientific notation, it is written as 5.5144460 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 17910720 positive integers (up to 55144460) that are relatively prime to 55144460.
Interesting facts
- 55144460 has 48 divisors, whose sum is 139319040
- The reverse of 55144460 is 06444155
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | fifty-five million one hundred forty-four thousand four hundred sixty |
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Notation
Scientific notation | 5.5144460 × 10^7 |
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Engineering notation | 5.5144460 × 10^6 |
Prime Factorization of 55144460
Prime Factorization 2 × 2 × 7 × 5 × 19 × 20731
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 27572230 | Product of the distinct prime numbers |
The prime factorization of 55144460 is 2 × 2 × 7 × 5 × 19 × 20731. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55144460)
Multiplication
n×yn×2 | 110288920 |
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n×3 | 165433380 |
n×4 | 220577840 |
n×5 | 275722300 |
Division
n÷yn÷2 | 27572230 |
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n÷3 | 18381486.666667 |
n÷3 | 13786115 |
n÷5 | 11028892 |
Exponentiation
nyn2 | 3040911468691600 |
---|---|
n3 | 1.6768942084881E+23 |
n4 | 9.2471425604201E+30 |
n5 | 5.0992868303738E+38 |
Nth Root
y√n2√n | 7425.9315913897 |
---|---|
3√n | 380.62790924426 |
4√n | 86.173845170038 |
5√n | 35.342753169933 |
Divisors of 55144460
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 | -55144459 | 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 55144460 can be divided by 48 positive divisors. The sum of these divisors (counting 55144460) is 1, the average is 0.020833333333333.
Base conversion 55144460
Base | System | Value |
---|---|---|
2 | Binary | 11010010010111000000001100 |
3 | Ternary | 10211202121222102 |
4 | Quaternary | 3102113000030 |
5 | Quinary | 103104110320 |
6 | Senary | 5245534232 |
8 | Octal | 322270014 |
10 | Decimal | 55144460 |
12 | Duodecimal | 16574378 |
16 | Hexadecimal | 349700c |
20 | Vigesimal | h4d130 |
36 | Base36 | wtxqk |
Cryptographic Hash Functions
md5 | 76fab0a3398cc27c19bdbff0d5b7fca6 |
---|---|
sha1 | bcc5add640f88fe693991ee03fcaa55336faf22f |
sha256 | 852bba342b5988ff6760e6da14cf453e9371c94e0b6591d3afda0f9344b6c090 |
sha512 | 933cdf8af6b2e0080b3b44b58bef88c02558d4653174d2de2acbc871a631f92c124c6ea6d873929bd66dbe84cacec92ec596a3b4da2b3c600e6b4cb104029459 |
ripemd-160 | 0206bcf2183a43c33f40de5e8a0556e28c91f26a |
55144460 as geometric shapes
Circle
Radius = nDiameter | 110288920 |
---|---|
Circumference | 346482860.84435 |
Area | 9.5533051302585E+15 |
Sphere
Radius = nVolume | 7.0241580349778E+23 |
---|---|
Surface area | 3.8213220521034E+16 |
Circumference | 346482860.84435 |
Square
Length = nPerimeter | 220577840 |
---|---|
Area | 3040911468691600 |
Diagonal | 77986043.221741 |
Cube
Length = nSurface area | 18245468812149600 |
---|---|
Volume | 1.6768942084881E+23 |
Space diagonal | 95513006.47595 |
Equilateral Triangle
Length = nPerimeter | 165433380 |
---|---|
Area | 1.3167532912732E+15 |
Altitude | 47756503.237975 |
Triangular Pyramid
Length = nSurface area | 1.3167532912732E+15 |
---|---|
Volume | 1.9762387769239E+22 |
Height | 25995347.74058 |