1330946638 (number)
1330946638 is an even 10-digits composite number following 1330946637 and preceding 1330946639. In scientific notation, it is written as 1.330946638 × 10^9. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 564607680 positive integers (up to 1330946638) that are relatively prime to 1330946638.
Interesting facts
- 1330946638 has 32 divisors, whose sum is 2304910080
- The reverse of 1330946638 is 8366490331
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 43
- Digital Root 7
Name
Name | one billion three hundred thirty million nine hundred forty-six thousand six hundred thirty-eight |
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Notation
Scientific notation | 1.330946638 × 10^9 |
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Engineering notation | 1.330946638 × 10^9 |
Prime Factorization of 1330946638
Prime Factorization 2 × 7 × 563 × 131 × 1289
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1330946638 | Product of the distinct prime numbers |
The prime factorization of 1330946638 is 2 × 7 × 563 × 131 × 1289. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1330946638)
Multiplication
n×yn×2 | 2661893276 |
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n×3 | 3992839914 |
n×4 | 5323786552 |
n×5 | 6654733190 |
Division
n÷yn÷2 | 665473319 |
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n÷3 | 443648879.33333 |
n÷3 | 332736659.5 |
n÷5 | 266189327.6 |
Exponentiation
nyn2 | 1771418953203503044 |
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n3 | 2.3576641002557E+27 |
n4 | 3.1379251077686E+36 |
n5 | 4.1764108724804E+45 |
Nth Root
y√n2√n | 36482.141357108 |
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3√n | 1099.9852995281 |
4√n | 191.00298782246 |
5√n | 66.808562721352 |
Divisors of 1330946638
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 | -1330946637 | 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 1330946638 can be divided by 32 positive divisors. The sum of these divisors (counting 1330946638) is 1, the average is 0.03125.
Base conversion 1330946638
Base | System | Value |
---|---|---|
2 | Binary | 1001111010101001010001001001110 |
3 | Ternary | 10102202102002112221 |
4 | Quaternary | 1033111022021032 |
5 | Quinary | 10211210243023 |
6 | Senary | 340022445554 |
8 | Octal | 11725121116 |
10 | Decimal | 1330946638 |
12 | Duodecimal | 3118938ba |
16 | Hexadecimal | 4f54a24e |
20 | Vigesimal | 10fi86bi |
36 | Base36 | m0eszy |
Cryptographic Hash Functions
md5 | 484d5c9531c3ce6baeec4919eb5f02cf |
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sha1 | 2a5d226e108f31a2b7bae0fdc81923b9aa84a523 |
sha256 | 19a4674caad6e93a16ada055a71bfc84e2dc72f9703ca90aa5022cc88e1b6b2b |
sha512 | f34fa1804d19a18cb02f881b1decef3d3040df0dcdc37a6555cc531de6baf671e1297e285706307b79237053deda57e09c7baa539b0ad2739b9d7aa28787bb92 |
ripemd-160 | 403e557ac12a06a1e9164bb822b42b2261390e0e |
1330946638 as geometric shapes
Circle
Radius = nDiameter | 2661893276 |
---|---|
Circumference | 8362584360.5217 |
Area | 5.5650767698138E+18 |
Sphere
Radius = nVolume | 9.8757602893275E+27 |
---|---|
Surface area | 2.2260307079255E+19 |
Circumference | 8362584360.5217 |
Square
Length = nPerimeter | 5323786552 |
---|---|
Area | 1771418953203503044 |
Diagonal | 1882242786.2545 |
Cube
Length = nSurface area | 1.0628513719221E+19 |
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Volume | 2.3576641002557E+27 |
Space diagonal | 2305267199.179 |
Equilateral Triangle
Length = nPerimeter | 3992839914 |
---|---|
Area | 7.6704690710974E+17 |
Altitude | 1152633599.5895 |
Triangular Pyramid
Length = nSurface area | 7.6704690710974E+17 |
---|---|
Volume | 2.7785337884181E+26 |
Height | 627414262.08482 |