492746142 (number)
492746142 is an even 9-digits composite number following 492746141 and preceding 492746143. In scientific notation, it is written as 4.92746142 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 140559264 positive integers (up to 492746142) that are relatively prime to 492746142.
Interesting facts
- 492746142 has 32 divisors, whose sum is 1128079872
- The reverse of 492746142 is 241647294
- Previous prime number is 647
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | four hundred ninety-two million seven hundred forty-six thousand one hundred forty-two |
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Notation
Scientific notation | 4.92746142 × 10^8 |
---|---|
Engineering notation | 4.92746142 × 10^6 |
Prime Factorization of 492746142
Prime Factorization 2 × 3 × 7 × 647 × 18133
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 492746142 | Product of the distinct prime numbers |
The prime factorization of 492746142 is 2 × 3 × 7 × 647 × 18133. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 492746142)
Multiplication
n×yn×2 | 985492284 |
---|---|
n×3 | 1478238426 |
n×4 | 1970984568 |
n×5 | 2463730710 |
Division
n÷yn÷2 | 246373071 |
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n÷3 | 164248714 |
n÷3 | 123186535.5 |
n÷5 | 98549228.4 |
Exponentiation
nyn2 | 242798760455884164 |
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n3 | 1.1963815249702E+26 |
n4 | 5.8951238078914E+34 |
n5 | 2.9047995129508E+43 |
Nth Root
y√n2√n | 22197.885980426 |
---|---|
3√n | 789.84355284751 |
4√n | 148.98954990343 |
5√n | 54.767718115297 |
Divisors of 492746142
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 | -492746141 | 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 492746142 can be divided by 32 positive divisors. The sum of these divisors (counting 492746142) is 1, the average is 0.03125.
Base conversion 492746142
Base | System | Value |
---|---|---|
2 | Binary | 11101010111101011010110011110 |
3 | Ternary | 1021100012002122010 |
4 | Quaternary | 131113223112132 |
5 | Quinary | 2002120334032 |
6 | Senary | 120521132050 |
8 | Octal | 3527532636 |
10 | Decimal | 492746142 |
12 | Duodecimal | 11902a026 |
16 | Hexadecimal | 1d5eb59e |
20 | Vigesimal | 7djd572 |
36 | Base36 | 85d9cu |
Cryptographic Hash Functions
md5 | 45fd10116922686c443375a738785391 |
---|---|
sha1 | b1f4da6c0066afad77133d0a3348f2ae3e2c06ed |
sha256 | 28d1fa1bca806f5e9032caeae80cd178465727ccdab0424fbc5b1cacf1aeed96 |
sha512 | 0a13f1403d551081d51435de6aa4e574313eca1d9e389b5205cca08e171201a78ffb95c166057572274dbd0d0b05be55fc31b79d9a82d12cf804f3c5e2039ba6 |
ripemd-160 | d705ba04dceb5d032d53aa08597505bd50425cf7 |
492746142 as geometric shapes
Circle
Radius = nDiameter | 985492284 |
---|---|
Circumference | 3096015319.5838 |
Area | 7.6277480214891E+17 |
Sphere
Radius = nVolume | 5.0113912129825E+26 |
---|---|
Surface area | 3.0510992085957E+18 |
Circumference | 3096015319.5838 |
Square
Length = nPerimeter | 1970984568 |
---|---|
Area | 242798760455884164 |
Diagonal | 696848276.82342 |
Cube
Length = nSurface area | 1456792562735304984 |
---|---|
Volume | 1.1963815249702E+26 |
Space diagonal | 853461353.17755 |
Equilateral Triangle
Length = nPerimeter | 1478238426 |
---|---|
Area | 1.0513494728108E+17 |
Altitude | 426730676.58877 |
Triangular Pyramid
Length = nSurface area | 1.0513494728108E+17 |
---|---|
Volume | 1.4099491486545E+25 |
Height | 232282758.94114 |