449968290 (number)
449968290 is an even 9-digits composite number following 449968289 and preceding 449968291. In scientific notation, it is written as 4.49968290 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 119701824 positive integers (up to 449968290) that are relatively prime to 449968290.
Interesting facts
- 449968290 has 32 divisors, whose sum is 1082531520
- The reverse of 449968290 is 092869944
- Previous prime number is 419
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | four hundred forty-nine million nine hundred sixty-eight thousand two hundred ninety |
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Notation
Scientific notation | 4.49968290 × 10^8 |
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Engineering notation | 4.49968290 × 10^6 |
Prime Factorization of 449968290
Prime Factorization 2 × 3 × 5 × 419 × 35797
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 449968290 | Product of the distinct prime numbers |
The prime factorization of 449968290 is 2 × 3 × 5 × 419 × 35797. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 449968290)
Multiplication
n×yn×2 | 899936580 |
---|---|
n×3 | 1349904870 |
n×4 | 1799873160 |
n×5 | 2249841450 |
Division
n÷yn÷2 | 224984145 |
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n÷3 | 149989430 |
n÷3 | 112492072.5 |
n÷5 | 89993658 |
Exponentiation
nyn2 | 202471462005524100 |
---|---|
n3 | 9.1105737532426E+25 |
n4 | 4.0994692926654E+34 |
n5 | 1.8446311875282E+43 |
Nth Root
y√n2√n | 21212.456010561 |
---|---|
3√n | 766.29143221363 |
4√n | 145.64496562038 |
5√n | 53.781929847915 |
Divisors of 449968290
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 | -449968289 | 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 449968290 can be divided by 32 positive divisors. The sum of these divisors (counting 449968290) is 1, the average is 0.03125.
Base conversion 449968290
Base | System | Value |
---|---|---|
2 | Binary | 11010110100011111100010100010 |
3 | Ternary | 1011100200202110020 |
4 | Quaternary | 122310133202202 |
5 | Quinary | 1410142441130 |
6 | Senary | 112352214310 |
8 | Octal | 3264374242 |
10 | Decimal | 449968290 |
12 | Duodecimal | 10683a396 |
16 | Hexadecimal | 1ad1f8a2 |
20 | Vigesimal | 70c60ea |
36 | Base36 | 7fwdr6 |
Cryptographic Hash Functions
md5 | befa13b2f9d1bff66d7ecb4ef9c7c616 |
---|---|
sha1 | dc4f14710ff4869cefe88cba37e7b7418613789a |
sha256 | 363e792c7da779417dab4f3b988077a963b290cf1dd2ea906e1a97df10ff5893 |
sha512 | 27e6b5d8efd8c8b2565c9000f233816237cf15eca96c0a16fb61a3070030a7bc42450bf3e53c8b017de8e704aba78b4696895fb15fb5eb02cfe9b10989f26ea5 |
ripemd-160 | 569b9f6ff994972389c73bc84d189a3bb1b33245 |
449968290 as geometric shapes
Circle
Radius = nDiameter | 899936580 |
---|---|
Circumference | 2827234148.4247 |
Area | 6.3608285759814E+17 |
Sphere
Radius = nVolume | 3.8162282097566E+26 |
---|---|
Surface area | 2.5443314303926E+18 |
Circumference | 2827234148.4247 |
Square
Length = nPerimeter | 1799873160 |
---|---|
Area | 202471462005524100 |
Diagonal | 636351258.35583 |
Cube
Length = nSurface area | 1214828772033144600 |
---|---|
Volume | 9.1105737532426E+25 |
Space diagonal | 779367940.07489 |
Equilateral Triangle
Length = nPerimeter | 1349904870 |
---|---|
Area | 8.767271481908E+16 |
Altitude | 389683970.03744 |
Triangular Pyramid
Length = nSurface area | 8.767271481908E+16 |
---|---|
Volume | 1.0736914135697E+25 |
Height | 212117086.11861 |