42546688 (number)
42546688 is an even 8-digits composite number following 42546687 and preceding 42546689. In scientific notation, it is written as 4.2546688 × 10^7. The sum of its digits is 43. It has a total of 11 prime factors and 40 positive divisors. There are 20342784 positive integers (up to 42546688) that are relatively prime to 42546688.
Interesting facts
- 42546688 has 40 divisors, whose sum is 88730928
- The reverse of 42546688 is 88664524
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | forty-two million five hundred forty-six thousand six hundred eighty-eight |
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Notation
Scientific notation | 4.2546688 × 10^7 |
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Engineering notation | 4.2546688 × 10^6 |
Prime Factorization of 42546688
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 3613
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 166198 | Product of the distinct prime numbers |
The prime factorization of 42546688 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 3613. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42546688)
Multiplication
n×yn×2 | 85093376 |
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n×3 | 127640064 |
n×4 | 170186752 |
n×5 | 212733440 |
Division
n÷yn÷2 | 21273344 |
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n÷3 | 14182229.333333 |
n÷3 | 10636672 |
n÷5 | 8509337.6 |
Exponentiation
nyn2 | 1810220659769344 |
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n3 | 7.701889362236E+22 |
n4 | 3.2768988370558E+30 |
n5 | 1.3942119242777E+38 |
Nth Root
y√n2√n | 6522.7822284666 |
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3√n | 349.10434396948 |
4√n | 80.763743279188 |
5√n | 33.556229169445 |
Divisors of 42546688
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42546687 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42546688 can be divided by 40 positive divisors. The sum of these divisors (counting 42546688) is 1, the average is 0.025.
Base conversion 42546688
Base | System | Value |
---|---|---|
2 | Binary | 10100010010011011000000000 |
3 | Ternary | 2222001121002021 |
4 | Quaternary | 2202103120000 |
5 | Quinary | 41342443223 |
6 | Senary | 4115531224 |
8 | Octal | 242233000 |
10 | Decimal | 42546688 |
12 | Duodecimal | 122b9b14 |
16 | Hexadecimal | 2893600 |
20 | Vigesimal | d5i6e8 |
36 | Base36 | pbx8g |
Cryptographic Hash Functions
md5 | f8449eb89b5a418e3ffd8f59b29cd392 |
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sha1 | ce97bb13e149072d5e1554f7638d4b17367f0619 |
sha256 | b60f398c9f2df023ae916fddc53eab93684f797c853e7ac823bd5f301d49ec8f |
sha512 | e91190d05c7c9e4afe5ead83dc0175dbfe818c9112e6a9b60c987a51e1fa2626e025342d128199a9e4020f52d47e7f71f7f849576cebf6cd2a6831cc52e13ff6 |
ripemd-160 | 0fe066dc7f254d9ac1b70159cb5296aa98cc0151 |
42546688 as geometric shapes
Circle
Radius = nDiameter | 85093376 |
---|---|
Circumference | 267328724.91075 |
Area | 5.6869759261078E+15 |
Sphere
Radius = nVolume | 3.2261598718883E+23 |
---|---|
Surface area | 2.2747903704431E+16 |
Circumference | 267328724.91075 |
Square
Length = nPerimeter | 170186752 |
---|---|
Area | 1810220659769344 |
Diagonal | 60170103.203657 |
Cube
Length = nSurface area | 10861323958616064 |
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Volume | 7.701889362236E+22 |
Space diagonal | 73693025.309781 |
Equilateral Triangle
Length = nPerimeter | 127640064 |
---|---|
Area | 7.8384853890784E+14 |
Altitude | 36846512.654891 |
Triangular Pyramid
Length = nSurface area | 7.8384853890784E+14 |
---|---|
Volume | 9.0767636599761E+21 |
Height | 20056701.067886 |