2012198889 (number)
2012198889 is an odd 10-digits composite number following 2012198888 and preceding 2012198890. In scientific notation, it is written as 2.012198889 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 1293018048 positive integers (up to 2012198889) that are relatively prime to 2012198889.
Interesting facts
- 2012198889 has 32 divisors, whose sum is 2781757440
- The reverse of 2012198889 is 9888912102
- Previous prime number is 293
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 48
- Digital Root 3
Name
Name | two billion twelve million one hundred ninety-eight thousand eight hundred eighty-nine |
---|
Notation
Scientific notation | 2.012198889 × 10^9 |
---|---|
Engineering notation | 2.012198889 × 10^9 |
Prime Factorization of 2012198889
Prime Factorization 3 × 43 × 383 × 293 × 139
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 2012198889 | Product of the distinct prime numbers |
The prime factorization of 2012198889 is 3 × 43 × 383 × 293 × 139. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2012198889)
Multiplication
n×yn×2 | 4024397778 |
---|---|
n×3 | 6036596667 |
n×4 | 8048795556 |
n×5 | 10060994445 |
Division
n÷yn÷2 | 1006099444.5 |
---|---|
n÷3 | 670732963 |
n÷3 | 503049722.25 |
n÷5 | 402439777.8 |
Exponentiation
nyn2 | 4048944368892834321 |
---|---|
n3 | 8.147281360709E+27 |
n4 | 1.6393950502389E+37 |
n5 | 3.2987888987228E+46 |
Nth Root
y√n2√n | 44857.539934776 |
---|---|
3√n | 1262.4774655194 |
4√n | 211.79598658798 |
5√n | 72.566166507402 |
Divisors of 2012198889
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 | -2012198888 | 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 2012198889 can be divided by 32 positive divisors. The sum of these divisors (counting 2012198889) is 1, the average is 0.03125.
Base conversion 2012198889
Base | System | Value |
---|---|---|
2 | Binary | 1110111111011111011011111101001 |
3 | Ternary | 12012020022021221210 |
4 | Quaternary | 1313323323133221 |
5 | Quinary | 13110110331024 |
6 | Senary | 531400223333 |
8 | Octal | 16773733751 |
10 | Decimal | 2012198889 |
12 | Duodecimal | 481a6ab49 |
16 | Hexadecimal | 77efb7e9 |
20 | Vigesimal | 1b8g4h49 |
36 | Base36 | xa0ell |
Cryptographic Hash Functions
md5 | 542b98d69ff065d4876d0387bb742d10 |
---|---|
sha1 | 4344a9160f05b96adef98a3a10885d6f3e41c03c |
sha256 | 6084da43c21942c565b554dc09205426a6631b5c5769d25f25e74124adc01258 |
sha512 | c2dbaab5eab27834c7976a826829bf564db4bf6828ca318fd9233abc09d77b8de3f573f470e9f98b83d3338b029802e5d133cc79b23c2c19de2239eb2a510e6c |
ripemd-160 | a5e53b16a5e4b5aaebcd98675e5680a83f5ca60c |
2012198889 as geometric shapes
Circle
Radius = nDiameter | 4024397778 |
---|---|
Circumference | 12643018494.488 |
Area | 1.2720133884107E+19 |
Sphere
Radius = nVolume | 3.4127252359376E+28 |
---|---|
Surface area | 5.088053553643E+19 |
Circumference | 12643018494.488 |
Square
Length = nPerimeter | 8048795556 |
---|---|
Area | 4048944368892834321 |
Diagonal | 2845678959.0159 |
Cube
Length = nSurface area | 2.4293666213357E+19 |
---|---|
Volume | 8.147281360709E+27 |
Space diagonal | 3485230710.6816 |
Equilateral Triangle
Length = nPerimeter | 6036596667 |
---|---|
Area | 1.7532443409856E+18 |
Altitude | 1742615355.3408 |
Triangular Pyramid
Length = nSurface area | 1.7532443409856E+18 |
---|---|
Volume | 9.6016631639868E+26 |
Height | 948559653.00529 |