542781564 (number)
542781564 is an even 9-digits composite number following 542781563 and preceding 542781565. In scientific notation, it is written as 5.42781564 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 161429760 positive integers (up to 542781564) that are relatively prime to 542781564.
Interesting facts
- 542781564 has 96 divisors, whose sum is 1409995776
- The reverse of 542781564 is 465187245
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | five hundred forty-two million seven hundred eighty-one thousand five hundred sixty-four |
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Notation
Scientific notation | 5.42781564 × 10^8 |
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Engineering notation | 5.42781564 × 10^6 |
Prime Factorization of 542781564
Prime Factorization 2 × 2 × 3 × 13 × 271 × 37 × 347
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 271390782 | Product of the distinct prime numbers |
The prime factorization of 542781564 is 2 × 2 × 3 × 13 × 271 × 37 × 347. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 542781564)
Multiplication
n×yn×2 | 1085563128 |
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n×3 | 1628344692 |
n×4 | 2171126256 |
n×5 | 2713907820 |
Division
n÷yn÷2 | 271390782 |
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n÷3 | 180927188 |
n÷3 | 135695391 |
n÷5 | 108556312.8 |
Exponentiation
nyn2 | 294611826218286096 |
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n3 | 1.5990986780766E+26 |
n4 | 8.6796128147674E+34 |
n5 | 4.7111338185139E+43 |
Nth Root
y√n2√n | 23297.672931003 |
---|---|
3√n | 815.7210996587 |
4√n | 152.63575246646 |
5√n | 55.837378132881 |
Divisors of 542781564
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -542781563 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 542781564 can be divided by 96 positive divisors. The sum of these divisors (counting 542781564) is 1, the average is 0.010416666666667.
Base conversion 542781564
Base | System | Value |
---|---|---|
2 | Binary | 100000010110100011000001111100 |
3 | Ternary | 1101211100011022220 |
4 | Quaternary | 200112203001330 |
5 | Quinary | 2102423002224 |
6 | Senary | 125505405340 |
8 | Octal | 4026430174 |
10 | Decimal | 542781564 |
12 | Duodecimal | 131939850 |
16 | Hexadecimal | 205a307c |
20 | Vigesimal | 89c7di4 |
36 | Base36 | 8z5oxo |
Cryptographic Hash Functions
md5 | 9f2e1d51149c2f3ea1fe5af1edcd1b1c |
---|---|
sha1 | 7a2035342ecc7bc5e31c12fce92be0c124c38064 |
sha256 | be5427d7c70cfa7e8e42fc1b10a948a5aa3866bc6d946c71bbbb187935c7274f |
sha512 | ad4b5733faa423edffaccaf06d065611e34daba60932a9070520ff9c7f8600192a17d74a0d886c4677df9bab1ffa14b8d567b4c9f264f635ded87bd3bff659ff |
ripemd-160 | a6e6f45f97fdc7bbb6ef8441c2e525ac070f6624 |
542781564 as geometric shapes
Circle
Radius = nDiameter | 1085563128 |
---|---|
Circumference | 3410397147.9328 |
Area | 9.2555034890804E+17 |
Sphere
Radius = nVolume | 6.698288879214E+26 |
---|---|
Surface area | 3.7022013956322E+18 |
Circumference | 3410397147.9328 |
Square
Length = nPerimeter | 2171126256 |
---|---|
Area | 294611826218286096 |
Diagonal | 767609049.21488 |
Cube
Length = nSurface area | 1767670957309716576 |
---|---|
Volume | 1.5990986780766E+26 |
Space diagonal | 940125246.2597 |
Equilateral Triangle
Length = nPerimeter | 1628344692 |
---|---|
Area | 1.2757066288018E+17 |
Altitude | 470062623.12985 |
Triangular Pyramid
Length = nSurface area | 1.2757066288018E+17 |
---|---|
Volume | 1.8845558650907E+25 |
Height | 255869683.07163 |