1990303080 (number)
1990303080 is an even 10-digits composite number following 1990303079 and preceding 1990303081. In scientific notation, it is written as 1.990303080 × 10^9. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 529524480 positive integers (up to 1990303080) that are relatively prime to 1990303080.
Interesting facts
- 1990303080 has 64 divisors, whose sum is 5984668800
- The reverse of 1990303080 is 0803030991
- Previous prime number is 439
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 33
- Digital Root 6
Name
Name | one billion nine hundred ninety million three hundred three thousand eighty |
---|
Notation
Scientific notation | 1.990303080 × 10^9 |
---|---|
Engineering notation | 1.990303080 × 10^9 |
Prime Factorization of 1990303080
Prime Factorization 2 × 2 × 2 × 3 × 5 × 439 × 37781
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 497575770 | Product of the distinct prime numbers |
The prime factorization of 1990303080 is 2 × 2 × 2 × 3 × 5 × 439 × 37781. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1990303080)
Multiplication
n×yn×2 | 3980606160 |
---|---|
n×3 | 5970909240 |
n×4 | 7961212320 |
n×5 | 9951515400 |
Division
n÷yn÷2 | 995151540 |
---|---|
n÷3 | 663434360 |
n÷3 | 497575770 |
n÷5 | 398060616 |
Exponentiation
nyn2 | 3961306350257486400 |
---|---|
n3 | 7.884200229741E+27 |
n4 | 1.569194800059E+37 |
n5 | 3.1231732436775E+46 |
Nth Root
y√n2√n | 44612.812957714 |
---|---|
3√n | 1257.8815245446 |
4√n | 211.2174541976 |
5√n | 72.407548363305 |
Divisors of 1990303080
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1990303079 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1990303080 can be divided by 64 positive divisors. The sum of these divisors (counting 1990303080) is 1, the average is 0.015625.
Base conversion 1990303080
Base | System | Value |
---|---|---|
2 | Binary | 1110110101000011001110101101000 |
3 | Ternary | 12010201002212112220 |
4 | Quaternary | 1312220121311220 |
5 | Quinary | 13034004144310 |
6 | Senary | 525255034040 |
8 | Octal | 16650316550 |
10 | Decimal | 1990303080 |
12 | Duodecimal | 47666b920 |
16 | Hexadecimal | 76a19d68 |
20 | Vigesimal | 1b1j7he0 |
36 | Base36 | wwz3oo |
Cryptographic Hash Functions
md5 | f1fbf14fe0620da66c37bb2fdf7b8d87 |
---|---|
sha1 | 37cd127a3efeb363ab2c29832e27f7398635f173 |
sha256 | 6562faaa8b4856709ec53c500cb9ab9d9cab4a1f75fffb5e08154605b2330c7f |
sha512 | f575c0fca98a9b778227538ca8327ccff6a167035a045bb3153a91dce9eeffce6201e9a6db1926582de37e82b05230af794920db27c54862712d43f2f1eaa755 |
ripemd-160 | 5941fedb4af00aec9104aaa6a7fab87e0227dc15 |
1990303080 as geometric shapes
Circle
Radius = nDiameter | 3980606160 |
---|---|
Circumference | 12505443069.09 |
Area | 1.2444810928588E+19 |
Sphere
Radius = nVolume | 3.3025260694914E+28 |
---|---|
Surface area | 4.977924371435E+19 |
Circumference | 12505443069.09 |
Square
Length = nPerimeter | 7961212320 |
---|---|
Area | 3961306350257486400 |
Diagonal | 2814713608.9689 |
Cube
Length = nSurface area | 2.3767838101545E+19 |
---|---|
Volume | 7.884200229741E+27 |
Space diagonal | 3447306057.0208 |
Equilateral Triangle
Length = nPerimeter | 5970909240 |
---|---|
Area | 1.7152959657478E+18 |
Altitude | 1723653028.5104 |
Triangular Pyramid
Length = nSurface area | 1.7152959657478E+18 |
---|---|
Volume | 9.291619077804E+26 |
Height | 938237869.65631 |