545748049 (number)
545748049 is an odd 9-digits composite number following 545748048 and preceding 545748050. In scientific notation, it is written as 5.45748049 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 414286080 positive integers (up to 545748049) that are relatively prime to 545748049.
Interesting facts
- 545748049 has 32 divisors, whose sum is 698160384
- The reverse of 545748049 is 940847545
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | five hundred forty-five million seven hundred forty-eight thousand forty-nine |
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Notation
Scientific notation | 5.45748049 × 10^8 |
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Engineering notation | 5.45748049 × 10^6 |
Prime Factorization of 545748049
Prime Factorization 7 × 173 × 11 × 53 × 773
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 545748049 | Product of the distinct prime numbers |
The prime factorization of 545748049 is 7 × 173 × 11 × 53 × 773. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 545748049)
Multiplication
n×yn×2 | 1091496098 |
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n×3 | 1637244147 |
n×4 | 2182992196 |
n×5 | 2728740245 |
Division
n÷yn÷2 | 272874024.5 |
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n÷3 | 181916016.33333 |
n÷3 | 136437012.25 |
n÷5 | 109149609.8 |
Exponentiation
nyn2 | 297840932987306401 |
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n3 | 1.6254610809016E+26 |
n4 | 8.8709221362749E+34 |
n5 | 4.8412884487029E+43 |
Nth Root
y√n2√n | 23361.251015303 |
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3√n | 817.20446455574 |
4√n | 152.84387791241 |
5√n | 55.898279175014 |
Divisors of 545748049
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -545748048 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 545748049 can be divided by 32 positive divisors. The sum of these divisors (counting 545748049) is 1, the average is 0.03125.
Base conversion 545748049
Base | System | Value |
---|---|---|
2 | Binary | 100000100001110111010001010001 |
3 | Ternary | 1102000220212120201 |
4 | Quaternary | 200201313101101 |
5 | Quinary | 2104202414144 |
6 | Senary | 130053135201 |
8 | Octal | 4041672121 |
10 | Decimal | 545748049 |
12 | Duodecimal | 13292a501 |
16 | Hexadecimal | 20877451 |
20 | Vigesimal | 8aaia29 |
36 | Base36 | 90x9w1 |
Cryptographic Hash Functions
md5 | f876ffbc0f56d4885aef842c04f81552 |
---|---|
sha1 | ac10b05e395f1661073d2e3112d4a4efc73be1dd |
sha256 | 2569a498a2177afeb50524cc39d07cc00d88504899095ebe30e8b442d6409a55 |
sha512 | 864cf257865c568c4134d5bd029bf43d47eb07af3c4f9ab6cc5912a101d8741c044db89f3ad6b7543f44f36edb3265642fe1f11104d0db1834b454c7bde0ee8e |
ripemd-160 | 5d0036dc94191947c7824f35ddcaf098596a387b |
545748049 as geometric shapes
Circle
Radius = nDiameter | 1091496098 |
---|---|
Circumference | 3429036122.8987 |
Area | 9.3569488701125E+17 |
Sphere
Radius = nVolume | 6.8087154539422E+26 |
---|---|
Surface area | 3.742779548045E+18 |
Circumference | 3429036122.8987 |
Square
Length = nPerimeter | 2182992196 |
---|---|
Area | 297840932987306401 |
Diagonal | 771804292.53446 |
Cube
Length = nSurface area | 1787045597923838406 |
---|---|
Volume | 1.6254610809016E+26 |
Space diagonal | 945263348.99959 |
Equilateral Triangle
Length = nPerimeter | 1637244147 |
---|---|
Area | 1.2896890712693E+17 |
Altitude | 472631674.49979 |
Triangular Pyramid
Length = nSurface area | 1.2896890712693E+17 |
---|---|
Volume | 1.9156242547673E+25 |
Height | 257268097.51149 |