42162384 (number)
42162384 is an even 8-digits composite number following 42162383 and preceding 42162385. In scientific notation, it is written as 4.2162384 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 12497280 positive integers (up to 42162384) that are relatively prime to 42162384.
Interesting facts
- 42162384 has 40 divisors, whose sum is 109194400
- The reverse of 42162384 is 48326124
- Previous prime number is 517
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | forty-two million one hundred sixty-two thousand three hundred eighty-four |
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Notation
Scientific notation | 4.2162384 × 10^7 |
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Engineering notation | 4.2162384 × 10^6 |
Prime Factorization of 42162384
Prime Factorization 2 × 2 × 2 × 2 × 3 × 517 × 1699
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5270298 | Product of the distinct prime numbers |
The prime factorization of 42162384 is 2 × 2 × 2 × 2 × 3 × 517 × 1699. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42162384)
Multiplication
n×yn×2 | 84324768 |
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n×3 | 126487152 |
n×4 | 168649536 |
n×5 | 210811920 |
Division
n÷yn÷2 | 21081192 |
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n÷3 | 14054128 |
n÷3 | 10540596 |
n÷5 | 8432476.8 |
Exponentiation
nyn2 | 1777666624563456 |
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n3 | 7.4950662848828E+22 |
n4 | 3.1600986280868E+30 |
n5 | 1.3323729183527E+38 |
Nth Root
y√n2√n | 6493.2568099529 |
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3√n | 348.05006546174 |
4√n | 80.580747141938 |
5√n | 33.495389463951 |
Divisors of 42162384
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 | -42162383 | 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 42162384 can be divided by 40 positive divisors. The sum of these divisors (counting 42162384) is 1, the average is 0.025.
Base conversion 42162384
Base | System | Value |
---|---|---|
2 | Binary | 10100000110101100011010000 |
3 | Ternary | 2221100001220210 |
4 | Quaternary | 2200311203100 |
5 | Quinary | 41243144014 |
6 | Senary | 4103404120 |
8 | Octal | 240654320 |
10 | Decimal | 42162384 |
12 | Duodecimal | 12153640 |
16 | Hexadecimal | 28358d0 |
20 | Vigesimal | d3a5j4 |
36 | Base36 | p3opc |
Cryptographic Hash Functions
md5 | 7772f078935bdfb49babee7a620f1a05 |
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sha1 | 8ef5510255108210b97c2191f41725a49edc35a3 |
sha256 | 31d85d05531d8aa747c16014f560d130453f0c1bf49af647ea178e91c5ada0f4 |
sha512 | 3e5b2a633383c7fa99ee8d9eed8fbf5c75d685d87471bc3af15bce4bdfa8e6eb807df507a95ac28e62e7c4d0454f04388fe0987f43e73b0a7d666cb7497b5cdb |
ripemd-160 | d42f9e1ea0a17316e8f528f95078cad906874730 |
42162384 as geometric shapes
Circle
Radius = nDiameter | 84324768 |
---|---|
Circumference | 264914071.66446 |
Area | 5.5847044082603E+15 |
Sphere
Radius = nVolume | 3.1395260238342E+23 |
---|---|
Surface area | 2.2338817633041E+16 |
Circumference | 264914071.66446 |
Square
Length = nPerimeter | 168649536 |
---|---|
Area | 1777666624563456 |
Diagonal | 59626615.274782 |
Cube
Length = nSurface area | 10665999747380736 |
---|---|
Volume | 7.4950662848828E+22 |
Space diagonal | 73027391.256229 |
Equilateral Triangle
Length = nPerimeter | 126487152 |
---|---|
Area | 7.6975222816584E+14 |
Altitude | 36513695.628115 |
Triangular Pyramid
Length = nSurface area | 7.6975222816584E+14 |
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Volume | 8.8330203258055E+21 |
Height | 19875538.424927 |