492723942 (number)
492723942 is an even 9-digits composite number following 492723941 and preceding 492723943. In scientific notation, it is written as 4.92723942 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 163041120 positive integers (up to 492723942) that are relatively prime to 492723942.
Interesting facts
- 492723942 has 32 divisors, whose sum is 992682240
- The reverse of 492723942 is 249327294
- Previous prime number is 283
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | four hundred ninety-two million seven hundred twenty-three thousand nine hundred forty-two |
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Notation
Scientific notation | 4.92723942 × 10^8 |
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Engineering notation | 4.92723942 × 10^6 |
Prime Factorization of 492723942
Prime Factorization 2 × 3 × 661 × 283 × 439
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 492723942 | Product of the distinct prime numbers |
The prime factorization of 492723942 is 2 × 3 × 661 × 283 × 439. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 492723942)
Multiplication
n×yn×2 | 985447884 |
---|---|
n×3 | 1478171826 |
n×4 | 1970895768 |
n×5 | 2463619710 |
Division
n÷yn÷2 | 246361971 |
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n÷3 | 164241314 |
n÷3 | 123180985.5 |
n÷5 | 98544788.4 |
Exponentiation
nyn2 | 242776883020019364 |
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n3 | 1.196219828281E+26 |
n4 | 5.8940614928916E+34 |
n5 | 2.904145213168E+43 |
Nth Root
y√n2√n | 22197.385927176 |
---|---|
3√n | 789.83169089757 |
4√n | 148.98787174524 |
5√n | 54.767224609554 |
Divisors of 492723942
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 | -492723941 | 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 492723942 can be divided by 32 positive divisors. The sum of these divisors (counting 492723942) is 1, the average is 0.03125.
Base conversion 492723942
Base | System | Value |
---|---|---|
2 | Binary | 11101010111100101111011100110 |
3 | Ternary | 1021100010222011220 |
4 | Quaternary | 131113211323212 |
5 | Quinary | 2002114131232 |
6 | Senary | 120520441210 |
8 | Octal | 3527457346 |
10 | Decimal | 492723942 |
12 | Duodecimal | 119019206 |
16 | Hexadecimal | 1d5e5ee6 |
20 | Vigesimal | 7dja9h2 |
36 | Base36 | 85cs86 |
Cryptographic Hash Functions
md5 | bff38dfa9b0fe8d7d61e767f84ac0845 |
---|---|
sha1 | fb78763d9524ef3f14fa353da48323fe96c87d0e |
sha256 | 002f481c987cc7fbba650b9d943c960b2903ff337128076a32ff1c4c2dcc4a45 |
sha512 | 7df2092ef9ac223283c5f8581ce6b6da4a8c4862b5174ad7c949be5d09eb89618851d145110ed19d7699d2c99358751d7aa07c66f358808ec0a8af0e50c5e78d |
ripemd-160 | 7bc7696686599621ac0255fcfba5d53d53c653d7 |
492723942 as geometric shapes
Circle
Radius = nDiameter | 985447884 |
---|---|
Circumference | 3095875832.87 |
Area | 7.6270607215712E+17 |
Sphere
Radius = nVolume | 5.0107138994746E+26 |
---|---|
Surface area | 3.0508242886285E+18 |
Circumference | 3095875832.87 |
Square
Length = nPerimeter | 1970895768 |
---|---|
Area | 242776883020019364 |
Diagonal | 696816881.28233 |
Cube
Length = nSurface area | 1456661298120116184 |
---|---|
Volume | 1.196219828281E+26 |
Space diagonal | 853422901.64962 |
Equilateral Triangle
Length = nPerimeter | 1478171826 |
---|---|
Area | 1.0512547407347E+17 |
Altitude | 426711450.82481 |
Triangular Pyramid
Length = nSurface area | 1.0512547407347E+17 |
---|---|
Volume | 1.4097585872788E+25 |
Height | 232272293.76078 |