42179904 (number)
42179904 is an even 8-digits composite number following 42179903 and preceding 42179905. In scientific notation, it is written as 4.2179904 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 112 positive divisors. There are 12579840 positive integers (up to 42179904) that are relatively prime to 42179904.
Interesting facts
- 42179904 has 112 divisors, whose sum is 103266240
- The reverse of 42179904 is 40997124
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | forty-two million one hundred seventy-nine thousand nine hundred four |
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Notation
Scientific notation | 4.2179904 × 10^7 |
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Engineering notation | 4.2179904 × 10^6 |
Prime Factorization of 42179904
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 43 × 13 × 131
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 1318122 | Product of the distinct prime numbers |
The prime factorization of 42179904 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 43 × 13 × 131. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42179904)
Multiplication
n×yn×2 | 84359808 |
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n×3 | 126539712 |
n×4 | 168719616 |
n×5 | 210899520 |
Division
n÷yn÷2 | 21089952 |
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n÷3 | 14059968 |
n÷3 | 10544976 |
n÷5 | 8435980.8 |
Exponentiation
nyn2 | 1779144301449216 |
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n3 | 7.5044135837275E+22 |
n4 | 3.1653544453792E+30 |
n5 | 1.3351434663207E+38 |
Nth Root
y√n2√n | 6494.6057617072 |
---|---|
3√n | 348.09826792832 |
4√n | 80.589116893705 |
5√n | 33.498172711248 |
Divisors of 42179904
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42179903 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42179904 can be divided by 112 positive divisors. The sum of these divisors (counting 42179904) is 1, the average is 0.0089285714285714.
Base conversion 42179904
Base | System | Value |
---|---|---|
2 | Binary | 10100000111001110101000000 |
3 | Ternary | 2221100221221200 |
4 | Quaternary | 2200321311000 |
5 | Quinary | 41244224104 |
6 | Senary | 4104021200 |
8 | Octal | 240716500 |
10 | Decimal | 42179904 |
12 | Duodecimal | 12161800 |
16 | Hexadecimal | 2839d40 |
20 | Vigesimal | d3c9f4 |
36 | Base36 | p4280 |
Cryptographic Hash Functions
md5 | 943d4b52ca357ed250df2363c0ef6f6c |
---|---|
sha1 | a7187a8820bc21d25972339aa3c47a165253ed69 |
sha256 | 688c9e763ee23400727bc906698673869fe8389ec0644790016a925219ab9a7d |
sha512 | 212633f0ccc1490181da913ca081505e3e89d427ab134255d1514710565084ab1bdfae30352e3585b2715fae1b178d6ef5d45e58f11ff1c4bea76031ba7708d0 |
ripemd-160 | fa920e4e302aa8b4c769769c588038b0a62249d4 |
42179904 as geometric shapes
Circle
Radius = nDiameter | 84359808 |
---|---|
Circumference | 265024153.07105 |
Area | 5.589346667109E+15 |
Sphere
Radius = nVolume | 3.1434414112184E+23 |
---|---|
Surface area | 2.2357386668436E+16 |
Circumference | 265024153.07105 |
Square
Length = nPerimeter | 168719616 |
---|---|
Area | 1779144301449216 |
Diagonal | 59651392.296395 |
Cube
Length = nSurface area | 10674865808695296 |
---|---|
Volume | 7.5044135837275E+22 |
Space diagonal | 73057736.786378 |
Equilateral Triangle
Length = nPerimeter | 126539712 |
---|---|
Area | 7.7039208102667E+14 |
Altitude | 36528868.393189 |
Triangular Pyramid
Length = nSurface area | 7.7039208102667E+14 |
---|---|
Volume | 8.8440362231369E+21 |
Height | 19883797.432132 |