1330642686 (number)
1330642686 is an even 10-digits composite number following 1330642685 and preceding 1330642687. In scientific notation, it is written as 1.330642686 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 435732480 positive integers (up to 1330642686) that are relatively prime to 1330642686.
Interesting facts
- 1330642686 has 32 divisors, whose sum is 2708467488
- The reverse of 1330642686 is 6862460331
- Previous prime number is 257
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 39
- Digital Root 3
Name
Name | one billion three hundred thirty million six hundred forty-two thousand six hundred eighty-six |
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Notation
Scientific notation | 1.330642686 × 10^9 |
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Engineering notation | 1.330642686 × 10^9 |
Prime Factorization of 1330642686
Prime Factorization 2 × 73 × 3 × 257 × 11821
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1330642686 | Product of the distinct prime numbers |
The prime factorization of 1330642686 is 2 × 73 × 3 × 257 × 11821. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1330642686)
Multiplication
n×yn×2 | 2661285372 |
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n×3 | 3991928058 |
n×4 | 5322570744 |
n×5 | 6653213430 |
Division
n÷yn÷2 | 665321343 |
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n÷3 | 443547562 |
n÷3 | 332660671.5 |
n÷5 | 266128537.2 |
Exponentiation
nyn2 | 1770609957805294596 |
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n3 | 2.3560491901124E+27 |
n4 | 3.1350596226793E+36 |
n5 | 4.1716441570921E+45 |
Nth Root
y√n2√n | 36477.975355 |
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3√n | 1099.9015575815 |
4√n | 190.99208191703 |
5√n | 66.805510990964 |
Divisors of 1330642686
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 | -1330642685 | 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 1330642686 can be divided by 32 positive divisors. The sum of these divisors (counting 1330642686) is 1, the average is 0.03125.
Base conversion 1330642686
Base | System | Value |
---|---|---|
2 | Binary | 1001111010011111111111011111110 |
3 | Ternary | 10102201211122121110 |
4 | Quaternary | 1033103333323332 |
5 | Quinary | 10211121031221 |
6 | Senary | 340012142450 |
8 | Octal | 11723777376 |
10 | Decimal | 1330642686 |
12 | Duodecimal | 311767a26 |
16 | Hexadecimal | 4f4ffefe |
20 | Vigesimal | 10fga6e6 |
36 | Base36 | m08agu |
Cryptographic Hash Functions
md5 | 5d621fbaacb82984bda6679de5dce57d |
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sha1 | 045d174f16b12517baad2dbb4e8ae2e5f9ddb498 |
sha256 | c2e50484afe60789298e7ef3e7217b475798e70fd6e9c190d320b4a58665c530 |
sha512 | deb70cbf853516cf8183bf0a47d04d0c4aad7651141e896ea60b9638553b7e6d4c042deaf68d6a1167197e8bfcfe5a15dd7fd900fb5722c9a6e4820691792856 |
ripemd-160 | 8e3095183a5bce7389c905fa045d43ef80fb1c10 |
1330642686 as geometric shapes
Circle
Radius = nDiameter | 2661285372 |
---|---|
Circumference | 8360674573.7812 |
Area | 5.562535235814E+18 |
Sphere
Radius = nVolume | 9.8689957695377E+27 |
---|---|
Surface area | 2.2250140943256E+19 |
Circumference | 8360674573.7812 |
Square
Length = nPerimeter | 5322570744 |
---|---|
Area | 1770609957805294596 |
Diagonal | 1881812933.2138 |
Cube
Length = nSurface area | 1.0623659746832E+19 |
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Volume | 2.3560491901124E+27 |
Space diagonal | 2304740738.8719 |
Equilateral Triangle
Length = nPerimeter | 3991928058 |
---|---|
Area | 7.6669660182654E+17 |
Altitude | 1152370369.436 |
Triangular Pyramid
Length = nSurface area | 7.6669660182654E+17 |
---|---|
Volume | 2.7766305985626E+26 |
Height | 627270977.73792 |