542781342 (number)
542781342 is an even 9-digits composite number following 542781341 and preceding 542781343. In scientific notation, it is written as 5.42781342 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 167940864 positive integers (up to 542781342) that are relatively prime to 542781342.
Interesting facts
- 542781342 has 32 divisors, whose sum is 849445920
- The reverse of 542781342 is 243187245
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | five hundred forty-two million seven hundred eighty-one thousand three hundred forty-two |
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Notation
Scientific notation | 5.42781342 × 10^8 |
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Engineering notation | 5.42781342 × 10^6 |
Prime Factorization of 542781342
Prime Factorization 2 × 261 × 179 × 37 × 157
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 542781342 | Product of the distinct prime numbers |
The prime factorization of 542781342 is 2 × 261 × 179 × 37 × 157. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 542781342)
Multiplication
n×yn×2 | 1085562684 |
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n×3 | 1628344026 |
n×4 | 2171125368 |
n×5 | 2713906710 |
Division
n÷yn÷2 | 271390671 |
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n÷3 | 180927114 |
n÷3 | 135695335.5 |
n÷5 | 108556268.4 |
Exponentiation
nyn2 | 294611585223320964 |
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n3 | 1.5990967159626E+26 |
n4 | 8.6795986147798E+34 |
n5 | 4.7111241841515E+43 |
Nth Root
y√n2√n | 23297.668166578 |
---|---|
3√n | 815.72098844754 |
4√n | 152.63573685929 |
5√n | 55.837373565335 |
Divisors of 542781342
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 | -542781341 | 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 542781342 can be divided by 32 positive divisors. The sum of these divisors (counting 542781342) is 1, the average is 0.03125.
Base conversion 542781342
Base | System | Value |
---|---|---|
2 | Binary | 100000010110100010111110011110 |
3 | Ternary | 1101211100011000200 |
4 | Quaternary | 200112202332132 |
5 | Quinary | 2102423000332 |
6 | Senary | 125505404330 |
8 | Octal | 4026427636 |
10 | Decimal | 542781342 |
12 | Duodecimal | 1319396a6 |
16 | Hexadecimal | 205a2f9e |
20 | Vigesimal | 89c7d72 |
36 | Base36 | 8z5ori |
Cryptographic Hash Functions
md5 | ffa5fff5a59d6f4d3fa007447ab04a9c |
---|---|
sha1 | c00e3130644187863d343fe2eca6811ee2fe81f7 |
sha256 | caac8fe2eb18b912d8c1f420bcbd40b0f3fd522ff004f4b1c11646cd3b30eb7b |
sha512 | 03365c6b88e29e443f00e103915899fe9523fb942df7b0a0e8c8df80cb6ecd5e21d4a5fab097e7c39b6d21bd836028d06210653ef01832f7d93159cb8793598f |
ripemd-160 | 174898af028c5764b4d802765aea675785a3a567 |
542781342 as geometric shapes
Circle
Radius = nDiameter | 1085562684 |
---|---|
Circumference | 3410395753.0656 |
Area | 9.2554959180003E+17 |
Sphere
Radius = nVolume | 6.6982806603303E+26 |
---|---|
Surface area | 3.7021983672001E+18 |
Circumference | 3410395753.0656 |
Square
Length = nPerimeter | 2171125368 |
---|---|
Area | 294611585223320964 |
Diagonal | 767608735.25947 |
Cube
Length = nSurface area | 1767669511339925784 |
---|---|
Volume | 1.5990967159626E+26 |
Space diagonal | 940124861.74442 |
Equilateral Triangle
Length = nPerimeter | 1628344026 |
---|---|
Area | 1.275705585263E+17 |
Altitude | 470062430.87221 |
Triangular Pyramid
Length = nSurface area | 1.275705585263E+17 |
---|---|
Volume | 1.8845535527172E+25 |
Height | 255869578.41982 |