42195846 (number)
42195846 is an even 8-digits composite number following 42195845 and preceding 42195847. In scientific notation, it is written as 4.2195846 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 9931680 positive integers (up to 42195846) that are relatively prime to 42195846.
Interesting facts
- 42195846 has 96 divisors, whose sum is 111483648
- The reverse of 42195846 is 64859124
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | forty-two million one hundred ninety-five thousand eight hundred forty-six |
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Notation
Scientific notation | 4.2195846 × 10^7 |
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Engineering notation | 4.2195846 × 10^6 |
Prime Factorization of 42195846
Prime Factorization 2 × 3 × 7 × 11 × 253 × 19 × 19
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2220834 | Product of the distinct prime numbers |
The prime factorization of 42195846 is 2 × 3 × 7 × 11 × 253 × 19 × 19. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42195846)
Multiplication
n×yn×2 | 84391692 |
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n×3 | 126587538 |
n×4 | 168783384 |
n×5 | 210979230 |
Division
n÷yn÷2 | 21097923 |
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n÷3 | 14065282 |
n÷3 | 10548961.5 |
n÷5 | 8439169.2 |
Exponentiation
nyn2 | 1780489419655716 |
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n3 | 7.5129257356422E+22 |
n4 | 3.1701425735059E+30 |
n5 | 1.337668478297E+38 |
Nth Root
y√n2√n | 6495.8329719906 |
---|---|
3√n | 348.14211727421 |
4√n | 80.596730529163 |
5√n | 33.50070447212 |
Divisors of 42195846
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42195845 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42195846 can be divided by 96 positive divisors. The sum of these divisors (counting 42195846) is 1, the average is 0.010416666666667.
Base conversion 42195846
Base | System | Value |
---|---|---|
2 | Binary | 10100000111101101110000110 |
3 | Ternary | 2221101202211010 |
4 | Quaternary | 2200331232012 |
5 | Quinary | 41300231341 |
6 | Senary | 4104223050 |
8 | Octal | 240755606 |
10 | Decimal | 42195846 |
12 | Duodecimal | 1216aa86 |
16 | Hexadecimal | 283db86 |
20 | Vigesimal | d3e9c6 |
36 | Base36 | p4eiu |
Cryptographic Hash Functions
md5 | 90773c98f89f9940bc13976989a52a99 |
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sha1 | 7fef712b93ec254041928934b19a7da8a654e3b8 |
sha256 | 5c727c8a50e320d1a1846ffa1f9e38a46520b9752977f2dab13aa98822f9620e |
sha512 | 20dea6df78884ca9aeba983f2484fcc5f7e323cdcb76c225a12515084764e53c1c6a0f74a13bdcdedd9b15bbe7b2d3b72e0539f5effb50011cf0b162878d7e32 |
ripemd-160 | 22d268f808de7bb7b5fed5f13e4d3afa2f4f8b72 |
42195846 as geometric shapes
Circle
Radius = nDiameter | 84391692 |
---|---|
Circumference | 265124319.61121 |
Area | 5.5935724805848E+15 |
Sphere
Radius = nVolume | 3.1470069730746E+23 |
---|---|
Surface area | 2.2374289922339E+16 |
Circumference | 265124319.61121 |
Square
Length = nPerimeter | 168783384 |
---|---|
Area | 1780489419655716 |
Diagonal | 59673937.689007 |
Cube
Length = nSurface area | 10682936517934296 |
---|---|
Volume | 7.5129257356422E+22 |
Space diagonal | 73085349.140352 |
Equilateral Triangle
Length = nPerimeter | 126587538 |
---|---|
Area | 7.7097453429563E+14 |
Altitude | 36542674.570176 |
Triangular Pyramid
Length = nSurface area | 7.7097453429563E+14 |
---|---|
Volume | 8.8540678903725E+21 |
Height | 19891312.563002 |