42546912 (number)
42546912 is an even 8-digits composite number following 42546911 and preceding 42546913. In scientific notation, it is written as 4.2546912 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 14090112 positive integers (up to 42546912) that are relatively prime to 42546912.
Interesting facts
- 42546912 has 48 divisors, whose sum is 112412160
- The reverse of 42546912 is 21964524
- Previous prime number is 163
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | forty-two million five hundred forty-six thousand nine hundred twelve |
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Notation
Scientific notation | 4.2546912 × 10^7 |
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Engineering notation | 4.2546912 × 10^6 |
Prime Factorization of 42546912
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 163 × 2719
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2659182 | Product of the distinct prime numbers |
The prime factorization of 42546912 is 2 × 2 × 2 × 2 × 2 × 3 × 163 × 2719. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42546912)
Multiplication
n×yn×2 | 85093824 |
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n×3 | 127640736 |
n×4 | 170187648 |
n×5 | 212734560 |
Division
n÷yn÷2 | 21273456 |
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n÷3 | 14182304 |
n÷3 | 10636728 |
n÷5 | 8509382.4 |
Exponentiation
nyn2 | 1810239720735744 |
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n3 | 7.7020110097048E+22 |
n4 | 3.2769678465294E+30 |
n5 | 1.3942486259312E+38 |
Nth Root
y√n2√n | 6522.7993990311 |
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3√n | 349.10495662379 |
4√n | 80.763849580311 |
5√n | 33.556264502768 |
Divisors of 42546912
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 | -42546911 | 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 42546912 can be divided by 48 positive divisors. The sum of these divisors (counting 42546912) is 1, the average is 0.020833333333333.
Base conversion 42546912
Base | System | Value |
---|---|---|
2 | Binary | 10100010010011011011100000 |
3 | Ternary | 2222001121101120 |
4 | Quaternary | 2202103123200 |
5 | Quinary | 41343000122 |
6 | Senary | 4115532240 |
8 | Octal | 242233340 |
10 | Decimal | 42546912 |
12 | Duodecimal | 122ba080 |
16 | Hexadecimal | 28936e0 |
20 | Vigesimal | d5i75c |
36 | Base36 | pbxeo |
Cryptographic Hash Functions
md5 | b7dd8d639288f79beff8def9debac8ad |
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sha1 | 168ec462c25e329c8b62e65c7388306faff8f914 |
sha256 | 7fe83a2525c4e319306634cf61dcce19a68fa5fe76441dcdadb85ce5949878b1 |
sha512 | 08adbda7e9f679d62e1d29a203ad8f774331f65f7044ecd0e5f05fe635838d6f94cceb51770d2bddc143af9450d3ed980b5b0a3f20286daef7f323b9d506c15f |
ripemd-160 | a09a16d6f6f997c050181581929a681e8169935b |
42546912 as geometric shapes
Circle
Radius = nDiameter | 85093824 |
---|---|
Circumference | 267330132.34426 |
Area | 5.6870358078999E+15 |
Sphere
Radius = nVolume | 3.2262108274609E+23 |
---|---|
Surface area | 2.2748143231599E+16 |
Circumference | 267330132.34426 |
Square
Length = nPerimeter | 170187648 |
---|---|
Area | 1810239720735744 |
Diagonal | 60170419.987495 |
Cube
Length = nSurface area | 10861438324414464 |
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Volume | 7.7020110097048E+22 |
Space diagonal | 73693413.289162 |
Equilateral Triangle
Length = nPerimeter | 127640736 |
---|---|
Area | 7.838567925484E+14 |
Altitude | 36846706.644581 |
Triangular Pyramid
Length = nSurface area | 7.838567925484E+14 |
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Volume | 9.0769070228929E+21 |
Height | 20056806.662498 |