199489312 (number)
199489312 is an even 9-digits composite number following 199489311 and preceding 199489313. In scientific notation, it is written as 1.99489312 × 10^8. The sum of its digits is 46. It has a total of 8 prime factors and 36 positive divisors. There are 90675200 positive integers (up to 199489312) that are relatively prime to 199489312.
Interesting facts
- 199489312 has 36 divisors, whose sum is 431702838
- The reverse of 199489312 is 213984991
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | one hundred ninety-nine million four hundred eighty-nine thousand three hundred twelve |
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Notation
Scientific notation | 1.99489312 × 10^8 |
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Engineering notation | 1.99489312 × 10^6 |
Prime Factorization of 199489312
Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 11 × 51521
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1133462 | Product of the distinct prime numbers |
The prime factorization of 199489312 is 2 × 2 × 2 × 2 × 2 × 11 × 11 × 51521. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 199489312)
Multiplication
n×yn×2 | 398978624 |
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n×3 | 598467936 |
n×4 | 797957248 |
n×5 | 997446560 |
Division
n÷yn÷2 | 99744656 |
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n÷3 | 66496437.333333 |
n÷3 | 49872328 |
n÷5 | 39897862.4 |
Exponentiation
nyn2 | 39795985602233344 |
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n3 | 7.9388737881514E+24 |
n4 | 1.5837204700532E+33 |
n5 | 3.1593530697122E+41 |
Nth Root
y√n2√n | 14124.068535659 |
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3√n | 584.30536978901 |
4√n | 118.84472447551 |
5√n | 45.707127282651 |
Divisors of 199489312
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -199489311 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 199489312 can be divided by 36 positive divisors. The sum of these divisors (counting 199489312) is 1, the average is 0.027777777777778.
Base conversion 199489312
Base | System | Value |
---|---|---|
2 | Binary | 1011111000111111011100100000 |
3 | Ternary | 111220101002220001 |
4 | Quaternary | 23320333130200 |
5 | Quinary | 402032124222 |
6 | Senary | 31443425344 |
8 | Octal | 1370773440 |
10 | Decimal | 199489312 |
12 | Duodecimal | 56985254 |
16 | Hexadecimal | be3f720 |
20 | Vigesimal | 326g35c |
36 | Base36 | 3arqxs |
Cryptographic Hash Functions
md5 | 72c212e6b374ad69b7484add2dd27fa4 |
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sha1 | 624c52a21f6080042765bdbff2eb4f4a41d14a2c |
sha256 | 1e9e8b25d260a78be4cc32c1b1167277c524e846ef6665e3e55639abc93ce954 |
sha512 | f774a9ddb8de8e97a35c1c2957da0f18df482fb2467c43572e0f3ac961da51515475abc8e084f43ecdefa661c5404a63ba948141e946e8b917f44c092d1a1753 |
ripemd-160 | 81bbe7dca4475bff2a46c970c554dda557649bbd |
199489312 as geometric shapes
Circle
Radius = nDiameter | 398978624 |
---|---|
Circumference | 1253428314.0978 |
Area | 1.2502277601034E+17 |
Sphere
Radius = nVolume | 3.3254276760844E+25 |
---|---|
Surface area | 5.0009110404137E+17 |
Circumference | 1253428314.0978 |
Square
Length = nPerimeter | 797957248 |
---|---|
Area | 39795985602233344 |
Diagonal | 282120490.57888 |
Cube
Length = nSurface area | 238775913613400064 |
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Volume | 7.9388737881514E+24 |
Space diagonal | 345525623.95096 |
Equilateral Triangle
Length = nPerimeter | 598467936 |
---|---|
Area | 1.7232167250087E+16 |
Altitude | 172762811.97548 |
Triangular Pyramid
Length = nSurface area | 1.7232167250087E+16 |
---|---|
Volume | 9.35605248431E+23 |
Height | 94040163.526293 |