1990304330 (number)
1990304330 is an even 10-digits composite number following 1990304329 and preceding 1990304331. In scientific notation, it is written as 1.990304330 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 670331904 positive integers (up to 1990304330) that are relatively prime to 1990304330.
Interesting facts
- 1990304330 has 32 divisors, whose sum is 3125485440
- The reverse of 1990304330 is 0334030991
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 32
- Digital Root 5
Name
Name | one billion nine hundred ninety million three hundred four thousand three hundred thirty |
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Notation
Scientific notation | 1.990304330 × 10^9 |
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Engineering notation | 1.990304330 × 10^9 |
Prime Factorization of 1990304330
Prime Factorization 2 × 35 × 167 × 89 × 1913
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1990304330 | Product of the distinct prime numbers |
The prime factorization of 1990304330 is 2 × 35 × 167 × 89 × 1913. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1990304330)
Multiplication
n×yn×2 | 3980608660 |
---|---|
n×3 | 5970912990 |
n×4 | 7961217320 |
n×5 | 9951521650 |
Division
n÷yn÷2 | 995152165 |
---|---|
n÷3 | 663434776.66667 |
n÷3 | 497576082.5 |
n÷5 | 398060866 |
Exponentiation
nyn2 | 3961311326016748900 |
---|---|
n3 | 7.8842150846492E+27 |
n4 | 1.5691987421629E+37 |
n5 | 3.1231830511573E+46 |
Nth Root
y√n2√n | 44612.82696714 |
---|---|
3√n | 1257.88178788 |
4√n | 211.21748736111 |
5√n | 72.407557458343 |
Divisors of 1990304330
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 | -1990304329 | 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 1990304330 can be divided by 32 positive divisors. The sum of these divisors (counting 1990304330) is 1, the average is 0.03125.
Base conversion 1990304330
Base | System | Value |
---|---|---|
2 | Binary | 1110110101000011010001001001010 |
3 | Ternary | 12010201002221021012 |
4 | Quaternary | 1312220122021022 |
5 | Quinary | 13034004214310 |
6 | Senary | 525255043522 |
8 | Octal | 16650321112 |
10 | Decimal | 1990304330 |
12 | Duodecimal | 4766705a2 |
16 | Hexadecimal | 76a1a24a |
20 | Vigesimal | 1b1j80ga |
36 | Base36 | wwz4ne |
Cryptographic Hash Functions
md5 | 01f0f72dcb96a00ee00c5aff1740078b |
---|---|
sha1 | 424ce44c4219a3c38662ead81dc81778ed60830d |
sha256 | 3f1713e56c9c45646b7be09b46c60dfb12435bdfd00315444e4365393e03fc97 |
sha512 | 1067d45133f2a5d307a544fd001c787a37fe3246f9719a9750fabf958232603c0f4ab4de4530f69fcccbce0466da2fc5f67aece8f7437370ec8dd3b7bf496619 |
ripemd-160 | 16485424e3df53aacf8db69f4899b85f03b542f8 |
1990304330 as geometric shapes
Circle
Radius = nDiameter | 3980608660 |
---|---|
Circumference | 12505450923.072 |
Area | 1.2444826560396E+19 |
Sphere
Radius = nVolume | 3.3025322919008E+28 |
---|---|
Surface area | 4.9779306241585E+19 |
Circumference | 12505450923.072 |
Square
Length = nPerimeter | 7961217320 |
---|---|
Area | 3961311326016748900 |
Diagonal | 2814715376.7359 |
Cube
Length = nSurface area | 2.37678679561E+19 |
---|---|
Volume | 7.8842150846492E+27 |
Space diagonal | 3447308222.0843 |
Equilateral Triangle
Length = nPerimeter | 5970912990 |
---|---|
Area | 1.7152981203148E+18 |
Altitude | 1723654111.0422 |
Triangular Pyramid
Length = nSurface area | 1.7152981203148E+18 |
---|---|
Volume | 9.2916365844812E+26 |
Height | 938238458.91197 |