1330311990 (number)
1330311990 is an even 10-digits composite number following 1330311989 and preceding 1330311991. In scientific notation, it is written as 1.330311990 × 10^9. The sum of its digits is 30. It has a total of 7 prime factors and 128 positive divisors. There are 292377600 positive integers (up to 1330311990) that are relatively prime to 1330311990.
Interesting facts
- 1330311990 has 128 divisors, whose sum is 3790725120
- The reverse of 1330311990 is 0991130331
- Previous prime number is 181
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 30
- Digital Root 3
Name
Name | one billion three hundred thirty million three hundred eleven thousand nine hundred ninety |
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Notation
Scientific notation | 1.330311990 × 10^9 |
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Engineering notation | 1.330311990 × 10^9 |
Prime Factorization of 1330311990
Prime Factorization 2 × 3 × 5 × 31 × 7 × 181 × 1129
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1330311990 | Product of the distinct prime numbers |
The prime factorization of 1330311990 is 2 × 3 × 5 × 31 × 7 × 181 × 1129. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1330311990)
Multiplication
n×yn×2 | 2660623980 |
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n×3 | 3990935970 |
n×4 | 5321247960 |
n×5 | 6651559950 |
Division
n÷yn÷2 | 665155995 |
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n÷3 | 443437330 |
n÷3 | 332577997.5 |
n÷5 | 266062398 |
Exponentiation
nyn2 | 1769729990737760100 |
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n3 | 2.354293025741E+27 |
n4 | 3.1319442401167E+36 |
n5 | 4.1664629746386E+45 |
Nth Root
y√n2√n | 36473.442255976 |
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3√n | 1099.8104328978 |
4√n | 190.98021430498 |
5√n | 66.802190112714 |
Divisors of 1330311990
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1330311989 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1330311990 can be divided by 128 positive divisors. The sum of these divisors (counting 1330311990) is 1, the average is 0.0078125.
Base conversion 1330311990
Base | System | Value |
---|---|---|
2 | Binary | 1001111010010101111001100110110 |
3 | Ternary | 10102201012211222110 |
4 | Quaternary | 1033102233030312 |
5 | Quinary | 10211024440430 |
6 | Senary | 340001111450 |
8 | Octal | 11722571466 |
10 | Decimal | 1330311990 |
12 | Duodecimal | 311628586 |
16 | Hexadecimal | 4f4af336 |
20 | Vigesimal | 10fe8jja |
36 | Base36 | m017au |
Cryptographic Hash Functions
md5 | 7a7d9bd3c465609fc710d988ba74d5a8 |
---|---|
sha1 | 7184532a434a94c6b956ad420cbacf12d1af3c58 |
sha256 | 3dde15bcbad209a966e0c26c2ede17e09af8a84d98de2b162eb1e51ab3370abf |
sha512 | 17c9b21d85e453c79783b9cd95a42bfb93d740fa4c8ca6b477f3d1cf4b6dd195f8d043a08afe1f719f06cb531a56f4d122d58d5819bc913cd593746566c7862d |
ripemd-160 | ae86a6d2edf43ab4f844a32287cfe7bfa9d052cf |
1330311990 as geometric shapes
Circle
Radius = nDiameter | 2660623980 |
---|---|
Circumference | 8358596749.5328 |
Area | 5.5597707377393E+18 |
Sphere
Radius = nVolume | 9.8616395654209E+27 |
---|---|
Surface area | 2.2239082950957E+19 |
Circumference | 8358596749.5328 |
Square
Length = nPerimeter | 5321247960 |
---|---|
Area | 1769729990737760100 |
Diagonal | 1881345258.4455 |
Cube
Length = nSurface area | 1.0618379944427E+19 |
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Volume | 2.354293025741E+27 |
Space diagonal | 2304167956.5981 |
Equilateral Triangle
Length = nPerimeter | 3990935970 |
---|---|
Area | 7.6631556490905E+17 |
Altitude | 1152083978.299 |
Triangular Pyramid
Length = nSurface area | 7.6631556490905E+17 |
---|---|
Volume | 2.7745609390028E+26 |
Height | 627115086.14851 |