42820512 (number)
42820512 is an even 8-digits composite number following 42820511 and preceding 42820513. In scientific notation, it is written as 4.2820512 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 12233088 positive integers (up to 42820512) that are relatively prime to 42820512.
Interesting facts
- 42820512 has 48 divisors, whose sum is 100945152
- The reverse of 42820512 is 21502824
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | forty-two million eight hundred twenty thousand five hundred twelve |
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Notation
Scientific notation | 4.2820512 × 10^7 |
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Engineering notation | 4.2820512 × 10^6 |
Prime Factorization of 42820512
Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 7 × 9103
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2676282 | Product of the distinct prime numbers |
The prime factorization of 42820512 is 2 × 2 × 2 × 2 × 2 × 21 × 7 × 9103. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42820512)
Multiplication
n×yn×2 | 85641024 |
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n×3 | 128461536 |
n×4 | 171282048 |
n×5 | 214102560 |
Division
n÷yn÷2 | 21410256 |
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n÷3 | 14273504 |
n÷3 | 10705128 |
n÷5 | 8564102.4 |
Exponentiation
nyn2 | 1833596247942144 |
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n3 | 7.8515530138162E+22 |
n4 | 3.3620752004675E+30 |
n5 | 1.4396578146652E+38 |
Nth Root
y√n2√n | 6543.7383810785 |
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3√n | 349.85167048037 |
4√n | 80.893376620577 |
5√n | 33.599310960024 |
Divisors of 42820512
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 | -42820511 | 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 42820512 can be divided by 48 positive divisors. The sum of these divisors (counting 42820512) is 1, the average is 0.020833333333333.
Base conversion 42820512
Base | System | Value |
---|---|---|
2 | Binary | 10100011010110001110100000 |
3 | Ternary | 2222120111200220 |
4 | Quaternary | 2203112032200 |
5 | Quinary | 41430224022 |
6 | Senary | 4125443040 |
8 | Octal | 243261640 |
10 | Decimal | 42820512 |
12 | Duodecimal | 12410480 |
16 | Hexadecimal | 28d63a0 |
20 | Vigesimal | d7cb5c |
36 | Base36 | phsio |
Cryptographic Hash Functions
md5 | 3b14996c4753cc549c5200fb074163d0 |
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sha1 | 594f427f9b6b20132ff83e23b4af330df6e2af07 |
sha256 | 79c770d69de0ac6862699c39a6b7a8f4f824cf60932c2d263d41647d2f6a0b81 |
sha512 | 2d74347788c44328c8e73ea4c544b11a3f8dfe19d362ba4bc5e25cb451d58f2049fc522fc37ccd4557aa582473c254afc3fa80e7c08c3602185d3dd0fb262d93 |
ripemd-160 | c9262c42b05cf36bc5e3f5779c3874de5b20504f |
42820512 as geometric shapes
Circle
Radius = nDiameter | 85641024 |
---|---|
Circumference | 269049211.84431 |
Area | 5.7604125021848E+15 |
Sphere
Radius = nVolume | 3.2888508356634E+23 |
---|---|
Surface area | 2.3041650008739E+16 |
Circumference | 269049211.84431 |
Square
Length = nPerimeter | 171282048 |
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Area | 1833596247942144 |
Diagonal | 60557348.81816 |
Cube
Length = nSurface area | 11001577487652864 |
---|---|
Volume | 7.8515530138162E+22 |
Space diagonal | 74167302.390113 |
Equilateral Triangle
Length = nPerimeter | 128461536 |
---|---|
Area | 7.9397046550086E+14 |
Altitude | 37083651.195056 |
Triangular Pyramid
Length = nSurface area | 7.9397046550086E+14 |
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Volume | 9.2531439648585E+21 |
Height | 20185782.939387 |