199221490 (number)
199221490 is an even 9-digits composite number following 199221489 and preceding 199221491. In scientific notation, it is written as 1.99221490 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 72825600 positive integers (up to 199221490) that are relatively prime to 199221490.
Interesting facts
- 199221490 has 32 divisors, whose sum is 390032496
- The reverse of 199221490 is 094122991
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | one hundred ninety-nine million two hundred twenty-one thousand four hundred ninety |
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Notation
Scientific notation | 1.99221490 × 10^8 |
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Engineering notation | 1.99221490 × 10^6 |
Prime Factorization of 199221490
Prime Factorization 2 × 5 × 101 × 13 × 15173
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 199221490 | Product of the distinct prime numbers |
The prime factorization of 199221490 is 2 × 5 × 101 × 13 × 15173. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 199221490)
Multiplication
n×yn×2 | 398442980 |
---|---|
n×3 | 597664470 |
n×4 | 796885960 |
n×5 | 996107450 |
Division
n÷yn÷2 | 99610745 |
---|---|
n÷3 | 66407163.333333 |
n÷3 | 49805372.5 |
n÷5 | 39844298 |
Exponentiation
nyn2 | 39689202077820100 |
---|---|
n3 | 7.9069419748544E+24 |
n4 | 1.575232761574E+33 |
n5 | 3.1382021785759E+41 |
Nth Root
y√n2√n | 14114.584301353 |
---|---|
3√n | 584.04376861241 |
4√n | 118.80481598552 |
5√n | 45.694847974827 |
Divisors of 199221490
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 | -199221489 | 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 199221490 can be divided by 32 positive divisors. The sum of these divisors (counting 199221490) is 1, the average is 0.03125.
Base conversion 199221490
Base | System | Value |
---|---|---|
2 | Binary | 1011110111111110000011110010 |
3 | Ternary | 111212212111111201 |
4 | Quaternary | 23313332003302 |
5 | Quinary | 402000041430 |
6 | Senary | 31434001414 |
8 | Octal | 1367760362 |
10 | Decimal | 199221490 |
12 | Duodecimal | 5687626a |
16 | Hexadecimal | bdfe0f2 |
20 | Vigesimal | 3252dea |
36 | Base36 | 3am0aa |
Cryptographic Hash Functions
md5 | b96352183751b716ba452e656e2963db |
---|---|
sha1 | c9f6ec1a7fda370d6f3658f3b7173612d4dc71cc |
sha256 | c48f67d605938c8626ab76b40ac69a690ed8a50d6bc64a83a1919dfb12604fcf |
sha512 | 67cc36525d0c76ff838b701d6bc3855381d580e6e6e17e3f4538c85e29cc495db9d4db9a719e104c23ef1fcc53e94ee2023809af37adfd59234c8807c68df18e |
ripemd-160 | 7275a5626a7b6f62737fb3973ff4f16f9e64e6c0 |
199221490 as geometric shapes
Circle
Radius = nDiameter | 398442980 |
---|---|
Circumference | 1251745538.8424 |
Area | 1.2468730567452E+17 |
Sphere
Radius = nVolume | 3.3120521094085E+25 |
---|---|
Surface area | 4.9874922269808E+17 |
Circumference | 1251745538.8424 |
Square
Length = nPerimeter | 796885960 |
---|---|
Area | 39689202077820100 |
Diagonal | 281741733.07418 |
Cube
Length = nSurface area | 238135212466920600 |
---|---|
Volume | 7.9069419748544E+24 |
Space diagonal | 345061742.63958 |
Equilateral Triangle
Length = nPerimeter | 597664470 |
---|---|
Area | 1.7185928627663E+16 |
Altitude | 172530871.31979 |
Triangular Pyramid
Length = nSurface area | 1.7185928627663E+16 |
---|---|
Volume | 9.3184204814468E+23 |
Height | 93913911.024725 |