492728898 (number)
492728898 is an even 9-digits composite number following 492728897 and preceding 492728899. In scientific notation, it is written as 4.92728898 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 159856640 positive integers (up to 492728898) that are relatively prime to 492728898.
Interesting facts
- 492728898 has 32 divisors, whose sum is 1011890880
- The reverse of 492728898 is 898827294
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 57
- Digital Root 3
Name
Name | four hundred ninety-two million seven hundred twenty-eight thousand eight hundred ninety-eight |
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Notation
Scientific notation | 4.92728898 × 10^8 |
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Engineering notation | 4.92728898 × 10^6 |
Prime Factorization of 492728898
Prime Factorization 2 × 467 × 3 × 41 × 4289
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 492728898 | Product of the distinct prime numbers |
The prime factorization of 492728898 is 2 × 467 × 3 × 41 × 4289. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 492728898)
Multiplication
n×yn×2 | 985457796 |
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n×3 | 1478186694 |
n×4 | 1970915592 |
n×5 | 2463644490 |
Division
n÷yn÷2 | 246364449 |
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n÷3 | 164242966 |
n÷3 | 123182224.5 |
n÷5 | 98545779.6 |
Exponentiation
nyn2 | 242781766924294404 |
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n3 | 1.196255924711E+26 |
n4 | 5.8942986350882E+34 |
n5 | 2.9042912709499E+43 |
Nth Root
y√n2√n | 22197.497561662 |
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3√n | 789.83433902864 |
4√n | 148.98824638763 |
5√n | 54.767334782919 |
Divisors of 492728898
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 | -492728897 | 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 492728898 can be divided by 32 positive divisors. The sum of these divisors (counting 492728898) is 1, the average is 0.03125.
Base conversion 492728898
Base | System | Value |
---|---|---|
2 | Binary | 11101010111100111001001000010 |
3 | Ternary | 1021100011012222110 |
4 | Quaternary | 131113213021002 |
5 | Quinary | 2002114311043 |
6 | Senary | 120520520150 |
8 | Octal | 3527471102 |
10 | Decimal | 492728898 |
12 | Duodecimal | 119020056 |
16 | Hexadecimal | 1d5e7242 |
20 | Vigesimal | 7djb24i |
36 | Base36 | 85cw1u |
Cryptographic Hash Functions
md5 | 4249bb7134357bf96768bef9ae4f0542 |
---|---|
sha1 | f50dc8f8d0c982b3c6dacb5829f8e821a4990b63 |
sha256 | 97b16225bf671f90ed417b435c6dea2f351fa6065f8d5bb0a54c9fc369e69426 |
sha512 | 55efd28571ac82a1a267edd022191cc5a1a0fcefa1f5306741949db9d4a597ecaba1f61bf66058a47ad1d47f99a25051266c4df69d62b3f53a84c1155440e442 |
ripemd-160 | 470cc9addff29dfd4b44cdbf45d2aed556be1de2 |
492728898 as geometric shapes
Circle
Radius = nDiameter | 985457796 |
---|---|
Circumference | 3095906972.3364 |
Area | 7.6272141539491E+17 |
Sphere
Radius = nVolume | 5.0108650998471E+26 |
---|---|
Surface area | 3.0508856615797E+18 |
Circumference | 3095906972.3364 |
Square
Length = nPerimeter | 1970915592 |
---|---|
Area | 242781766924294404 |
Diagonal | 696823890.12475 |
Cube
Length = nSurface area | 1456690601545766424 |
---|---|
Volume | 1.196255924711E+26 |
Space diagonal | 853431485.69342 |
Equilateral Triangle
Length = nPerimeter | 1478186694 |
---|---|
Area | 1.0512758886606E+17 |
Altitude | 426715742.84671 |
Triangular Pyramid
Length = nSurface area | 1.0512758886606E+17 |
---|---|
Volume | 1.4098011273296E+25 |
Height | 232274630.04158 |