942490168 (number)
942490168 is an even 9-digits composite number following 942490167 and preceding 942490169. In scientific notation, it is written as 9.42490168 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 457712640 positive integers (up to 942490168) that are relatively prime to 942490168.
Interesting facts
- 942490168 has 32 divisors, whose sum is 1818376560
- The reverse of 942490168 is 861094249
- Previous prime number is 181
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 43
- Digital Root 7
Name
Name | nine hundred forty-two million four hundred ninety thousand one hundred sixty-eight |
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Notation
Scientific notation | 9.42490168 × 10^8 |
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Engineering notation | 9.42490168 × 10^6 |
Prime Factorization of 942490168
Prime Factorization 2 × 2 × 2 × 43 × 181 × 15137
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 235622542 | Product of the distinct prime numbers |
The prime factorization of 942490168 is 2 × 2 × 2 × 43 × 181 × 15137. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 942490168)
Multiplication
n×yn×2 | 1884980336 |
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n×3 | 2827470504 |
n×4 | 3769960672 |
n×5 | 4712450840 |
Division
n÷yn÷2 | 471245084 |
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n÷3 | 314163389.33333 |
n÷3 | 235622542 |
n÷5 | 188498033.6 |
Exponentiation
nyn2 | 888287716776668224 |
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n3 | 8.3720243941718E+26 |
n4 | 7.8905506777631E+35 |
n5 | 7.4367664338974E+44 |
Nth Root
y√n2√n | 30700.002736156 |
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3√n | 980.45035804904 |
4√n | 175.21416248739 |
5√n | 62.352714588193 |
Divisors of 942490168
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 | -942490167 | 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 942490168 can be divided by 32 positive divisors. The sum of these divisors (counting 942490168) is 1, the average is 0.03125.
Base conversion 942490168
Base | System | Value |
---|---|---|
2 | Binary | 111000001011010100001000111000 |
3 | Ternary | 2102200110110110021 |
4 | Quaternary | 320023110020320 |
5 | Quinary | 3412234141133 |
6 | Senary | 233304500224 |
8 | Octal | 7013241070 |
10 | Decimal | 942490168 |
12 | Duodecimal | 22377a674 |
16 | Hexadecimal | 382d4238 |
20 | Vigesimal | eeab588 |
36 | Base36 | fl4u2g |
Cryptographic Hash Functions
md5 | b0d8d7e262d183b8309d4dabdaf69d88 |
---|---|
sha1 | 6eb075740194b2727a69462b57b5ab25188ffaa4 |
sha256 | a957acab1ba011faa0b862bf88dd5d61f5b3421fea4249043e54c653258d78f2 |
sha512 | 312526be34d8f8a0d6bb7d44f81b635432df668cd023b4582af44a51b0d9560b92a41ef201c5ef59cb2aeccf79a486f32c201b581a6f7e89ff0422672bcb8cb3 |
ripemd-160 | 6390e7d5ada90bf7b508ca31d467843b5dd2e4a4 |
942490168 as geometric shapes
Circle
Radius = nDiameter | 1884980336 |
---|---|
Circumference | 5921840375.7388 |
Area | 2.7906381652996E+18 |
Sphere
Radius = nVolume | 3.5068653776539E+27 |
---|---|
Surface area | 1.1162552661199E+19 |
Circumference | 5921840375.7388 |
Square
Length = nPerimeter | 3769960672 |
---|---|
Area | 888287716776668224 |
Diagonal | 1332882377.9889 |
Cube
Length = nSurface area | 5329726300660009344 |
---|---|
Volume | 8.3720243941718E+26 |
Space diagonal | 1632440856.6101 |
Equilateral Triangle
Length = nPerimeter | 2827470504 |
---|---|
Area | 3.8463986429914E+17 |
Altitude | 816220428.30506 |
Triangular Pyramid
Length = nSurface area | 3.8463986429914E+17 |
---|---|
Volume | 9.8665253689634E+25 |
Height | 444294125.9963 |