8442002142 (number)
8442002142 is an even 10-digits composite number following 8442002141 and preceding 8442002143. In scientific notation, it is written as 8.442002142 × 10^9. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 2403547776 positive integers (up to 8442002142) that are relatively prime to 8442002142.
Interesting facts
- 8442002142 has 32 divisors, whose sum is 16981604640
- The reverse of 8442002142 is 2412002448
- Previous prime number is 293
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 27
- Digital Root 9
Name
Name | eight billion four hundred forty-two million two thousand one hundred forty-two |
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Notation
Scientific notation | 8.442002142 × 10^9 |
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Engineering notation | 8.442002142 × 10^9 |
Prime Factorization of 8442002142
Prime Factorization 2 × 441 × 3 × 293 × 10889
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 8442002142 | Product of the distinct prime numbers |
The prime factorization of 8442002142 is 2 × 441 × 3 × 293 × 10889. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8442002142)
Multiplication
n×yn×2 | 16884004284 |
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n×3 | 25326006426 |
n×4 | 33768008568 |
n×5 | 42210010710 |
Division
n÷yn÷2 | 4221001071 |
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n÷3 | 2814000714 |
n÷3 | 2110500535.5 |
n÷5 | 1688400428.4 |
Exponentiation
nyn2 | 7.1267400165533E+19 |
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n3 | 6.016395448522E+29 |
n4 | 5.0790423263542E+39 |
n5 | 4.287728619839E+49 |
Nth Root
y√n2√n | 91880.368643144 |
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3√n | 2036.1752426862 |
4√n | 303.11774715965 |
5√n | 96.669415257611 |
Divisors of 8442002142
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -8442002141 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 8442002142 can be divided by 32 positive divisors. The sum of these divisors (counting 8442002142) is 1, the average is 0.03125.
Base conversion 8442002142
Base | System | Value |
---|---|---|
2 | Binary | 111110111001011101011101011011110 |
3 | Ternary | 210210100010010212000 |
4 | Quaternary | 13313023223223132 |
5 | Quinary | 114242123032032 |
6 | Senary | 3513405223130 |
8 | Octal | 76713535336 |
10 | Decimal | 8442002142 |
12 | Duodecimal | 1777261aa6 |
16 | Hexadecimal | 1f72ebade |
20 | Vigesimal | 6bi2a572 |
36 | Base36 | 3vm5eji |
Cryptographic Hash Functions
md5 | 16373248f8de17c6f62f236e3b886db9 |
---|---|
sha1 | f8cbef63f0c1910d7bc3181d997a265d9906b441 |
sha256 | a80bf55779db0e373a2d2a9b5bdb4d65c1d10b590ffb32343bc16ed70777cdb7 |
sha512 | 4d9dc00cd84dd1df9abbb9ba57a3732f56a172d84e56518aac0cb9d1418733b9351b1d4afe4abd61fabb01db0480ba67f85407058430ce5c69c466ae0ac3c875 |
ripemd-160 | b61d149795917453aa0d035201d6303831a69362 |
8442002142 as geometric shapes
Circle
Radius = nDiameter | 16884004284 |
---|---|
Circumference | 53042663821.793 |
Area | 2.2389314080048E+20 |
Sphere
Radius = nVolume | 2.520141832289E+30 |
---|---|
Surface area | 8.9557256320192E+20 |
Circumference | 53042663821.793 |
Square
Length = nPerimeter | 33768008568 |
---|---|
Area | 7.1267400165533E+19 |
Diagonal | 11938793922.799 |
Cube
Length = nSurface area | 4.276044009932E+20 |
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Volume | 6.016395448522E+29 |
Space diagonal | 14621976627.549 |
Equilateral Triangle
Length = nPerimeter | 25326006426 |
---|---|
Area | 3.0859689502511E+19 |
Altitude | 7310988313.7746 |
Triangular Pyramid
Length = nSurface area | 3.0859689502511E+19 |
---|---|
Volume | 7.0903900332496E+28 |
Height | 3979597974.2664 |