1049409990 (number)
1049409990 is an even 10-digits composite number following 1049409989 and preceding 1049409991. In scientific notation, it is written as 1.049409990 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 272380992 positive integers (up to 1049409990) that are relatively prime to 1049409990.
Interesting facts
- 1049409990 has 96 divisors, whose sum is 2802159360
- The reverse of 1049409990 is 0999049401
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | one billion forty-nine million four hundred nine thousand nine hundred ninety |
---|
Notation
Scientific notation | 1.049409990 × 10^9 |
---|---|
Engineering notation | 1.049409990 × 10^9 |
Prime Factorization of 1049409990
Prime Factorization 2 × 5 × 3 × 3 × 59 × 107 × 1847
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 349803330 | Product of the distinct prime numbers |
The prime factorization of 1049409990 is 2 × 5 × 3 × 3 × 59 × 107 × 1847. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1049409990)
Multiplication
n×yn×2 | 2098819980 |
---|---|
n×3 | 3148229970 |
n×4 | 4197639960 |
n×5 | 5247049950 |
Division
n÷yn÷2 | 524704995 |
---|---|
n÷3 | 349803330 |
n÷3 | 262352497.5 |
n÷5 | 209881998 |
Exponentiation
nyn2 | 1101261327111800100 |
---|---|
n3 | 1.1556746382718E+27 |
n4 | 1.212776510592E+36 |
n5 | 1.2726997858526E+45 |
Nth Root
y√n2√n | 32394.598160805 |
---|---|
3√n | 1016.2059452678 |
4√n | 179.98499426565 |
5√n | 63.707276433484 |
Divisors of 1049409990
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1049409989 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1049409990 can be divided by 96 positive divisors. The sum of these divisors (counting 1049409990) is 1, the average is 0.010416666666667.
Base conversion 1049409990
Base | System | Value |
---|---|---|
2 | Binary | 111110100011001011100111000110 |
3 | Ternary | 2201010122112212200 |
4 | Quaternary | 332203023213012 |
5 | Quinary | 4122122104430 |
6 | Senary | 252044255330 |
8 | Octal | 7643134706 |
10 | Decimal | 1049409990 |
12 | Duodecimal | 253541546 |
16 | Hexadecimal | 3e8cb9c6 |
20 | Vigesimal | g7ig4ja |
36 | Base36 | hcshxi |
Cryptographic Hash Functions
md5 | 1acf2e2147d533219d30d8158f710895 |
---|---|
sha1 | 6497bb4323d3ea43c9f9f40c87ff1bf6ec284d81 |
sha256 | c390a1993413d525183b7fba27320ec0e264870fe09e1b8b897bddabe2555557 |
sha512 | 9088c1b4d0c0c5c9c32e266481a1e240a599ff4a3d67b048f569649397d4a6969916ccc13747ea8163fa8fd70cae0c2370c29ed89532ecc480a279f19088a002 |
ripemd-160 | 2087a3ac8c243b32a32da37ce327684e0e1abaf8 |
1049409990 as geometric shapes
Circle
Radius = nDiameter | 2098819980 |
---|---|
Circumference | 6593637430.3755 |
Area | 3.459714494937E+18 |
Sphere
Radius = nVolume | 4.8408786047129E+27 |
---|---|
Surface area | 1.3838857979748E+19 |
Circumference | 6593637430.3755 |
Square
Length = nPerimeter | 4197639960 |
---|---|
Area | 1101261327111800100 |
Diagonal | 1484089840.3478 |
Cube
Length = nSurface area | 6607567962670800600 |
---|---|
Volume | 1.1556746382718E+27 |
Space diagonal | 1817631420.6503 |
Equilateral Triangle
Length = nPerimeter | 3148229970 |
---|---|
Area | 4.7686014274209E+17 |
Altitude | 908815710.32517 |
Triangular Pyramid
Length = nSurface area | 4.7686014274209E+17 |
---|---|
Volume | 1.3619756226121E+26 |
Height | 494696613.44927 |