42446688 (number)
42446688 is an even 8-digits composite number following 42446687 and preceding 42446689. In scientific notation, it is written as 4.2446688 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 12871680 positive integers (up to 42446688) that are relatively prime to 42446688.
Interesting facts
- 42446688 has 48 divisors, whose sum is 111767040
- The reverse of 42446688 is 88664424
- Previous prime number is 527
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | forty-two million four hundred forty-six thousand six hundred eighty-eight |
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Notation
Scientific notation | 4.2446688 × 10^7 |
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Engineering notation | 4.2446688 × 10^6 |
Prime Factorization of 42446688
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 527 × 839
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2652918 | Product of the distinct prime numbers |
The prime factorization of 42446688 is 2 × 2 × 2 × 2 × 2 × 3 × 527 × 839. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42446688)
Multiplication
n×yn×2 | 84893376 |
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n×3 | 127340064 |
n×4 | 169786752 |
n×5 | 212233440 |
Division
n÷yn÷2 | 21223344 |
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n÷3 | 14148896 |
n÷3 | 10611672 |
n÷5 | 8489337.6 |
Exponentiation
nyn2 | 1801721322169344 |
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n3 | 7.647710282507E+22 |
n4 | 3.2461997227596E+30 |
n5 | 1.3779042681767E+38 |
Nth Root
y√n2√n | 6515.1122783878 |
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3√n | 348.8306225394 |
4√n | 80.716245442834 |
5√n | 33.540440480366 |
Divisors of 42446688
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 | -42446687 | 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 42446688 can be divided by 48 positive divisors. The sum of these divisors (counting 42446688) is 1, the average is 0.020833333333333.
Base conversion 42446688
Base | System | Value |
---|---|---|
2 | Binary | 10100001111010111101100000 |
3 | Ternary | 2221212111220120 |
4 | Quaternary | 2201322331200 |
5 | Quinary | 41331243223 |
6 | Senary | 4113440240 |
8 | Octal | 241727540 |
10 | Decimal | 42446688 |
12 | Duodecimal | 12270080 |
16 | Hexadecimal | 287af60 |
20 | Vigesimal | d55ge8 |
36 | Base36 | p9s2o |
Cryptographic Hash Functions
md5 | dd493b2f2705cf1e14e391264b13b44a |
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sha1 | bab5e8f4b6a434cc05efaceb24860927245788f7 |
sha256 | ef820eb39fccdd492b100fdb962f82e1cb0f64d7799d1392fc9f0a2f572e7a0b |
sha512 | 73ad3ac29f5ef85e0b6a599bb5dd04ea08ab0fa91d8ec7b79fe4079fc66f801e1bca47a42d07fb7ff0c4b3c96c2d63fbc7acb52da53a810e99feed00cab2c9a9 |
ripemd-160 | b7b6a05deb9273191b6981e4238f5018b608f664 |
42446688 as geometric shapes
Circle
Radius = nDiameter | 84893376 |
---|---|
Circumference | 266700406.38004 |
Area | 5.6602744695433E+15 |
Sphere
Radius = nVolume | 3.2034653920409E+23 |
---|---|
Surface area | 2.2641097878173E+16 |
Circumference | 266700406.38004 |
Square
Length = nPerimeter | 169786752 |
---|---|
Area | 1801721322169344 |
Diagonal | 60028681.847419 |
Cube
Length = nSurface area | 10810327933016064 |
---|---|
Volume | 7.647710282507E+22 |
Space diagonal | 73519820.229024 |
Equilateral Triangle
Length = nPerimeter | 127340064 |
---|---|
Area | 7.8016821776937E+14 |
Altitude | 36759910.114512 |
Triangular Pyramid
Length = nSurface area | 7.8016821776937E+14 |
---|---|
Volume | 9.0129130021846E+21 |
Height | 20009560.615806 |