13956768 (number)
13956768 is an even 8-digits composite number following 13956767 and preceding 13956769. In scientific notation, it is written as 1.3956768 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 48 positive divisors. There are 3725568 positive integers (up to 13956768) that are relatively prime to 13956768.
Interesting facts
- 13956768 has 48 divisors, whose sum is 29223936
- The reverse of 13956768 is 86765931
- Previous prime number is 301
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | thirteen million nine hundred fifty-six thousand seven hundred sixty-eight |
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Notation
Scientific notation | 1.3956768 × 10^7 |
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Engineering notation | 1.3956768 × 10^6 |
Prime Factorization of 13956768
Prime Factorization 2 × 2 × 2 × 2 × 2 × 63 × 301 × 23
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 872298 | Product of the distinct prime numbers |
The prime factorization of 13956768 is 2 × 2 × 2 × 2 × 2 × 63 × 301 × 23. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13956768)
Multiplication
n×yn×2 | 27913536 |
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n×3 | 41870304 |
n×4 | 55827072 |
n×5 | 69783840 |
Division
n÷yn÷2 | 6978384 |
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n÷3 | 4652256 |
n÷3 | 3489192 |
n÷5 | 2791353.6 |
Exponentiation
nyn2 | 194791373005824 |
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n3 | 2.7186580014437E+21 |
n4 | 3.7943678997494E+28 |
n5 | 5.295711248345E+35 |
Nth Root
y√n2√n | 3735.8758009334 |
---|---|
3√n | 240.76588664037 |
4√n | 61.1218111719 |
5√n | 26.850784058807 |
Divisors of 13956768
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -13956767 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 13956768 can be divided by 48 positive divisors. The sum of these divisors (counting 13956768) is 1, the average is 0.020833333333333.
Base conversion 13956768
Base | System | Value |
---|---|---|
2 | Binary | 110101001111011010100000 |
3 | Ternary | 222021002002100 |
4 | Quaternary | 311033122200 |
5 | Quinary | 12033104033 |
6 | Senary | 1215050400 |
8 | Octal | 65173240 |
10 | Decimal | 13956768 |
12 | Duodecimal | 4810a00 |
16 | Hexadecimal | d4f6a0 |
20 | Vigesimal | 474bi8 |
36 | Base36 | 8b540 |
Cryptographic Hash Functions
md5 | d65b03d3d9acf742844e66c963e760ec |
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sha1 | d232be3c8470008c7344167349525f8b16bbb72b |
sha256 | b2dd9fa6b04d9df821a7c46add812c0402b565acc483ed7a82a09a243d5bccf5 |
sha512 | 85c4ca55f60c378dadf3dc01bf50f8e92632da6cf494174e50aed198b3819e9ab90e489da54abe502ee61fa2cef8113bc6cb0b020b38da970c46d2b07fd692db |
ripemd-160 | 3bfe3515a3ec7993dbf873106a2f653036a33c7b |
13956768 as geometric shapes
Circle
Radius = nDiameter | 27913536 |
---|---|
Circumference | 87692959.633314 |
Area | 6.1195514641777E+14 |
Sphere
Radius = nVolume | 1.1387888006612E+22 |
---|---|
Surface area | 2.4478205856711E+15 |
Circumference | 87692959.633314 |
Square
Length = nPerimeter | 55827072 |
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Area | 194791373005824 |
Diagonal | 19737850.592495 |
Cube
Length = nSurface area | 1168748238034944 |
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Volume | 2.7186580014437E+21 |
Space diagonal | 24173831.285451 |
Equilateral Triangle
Length = nPerimeter | 41870304 |
---|---|
Area | 84347138730547 |
Altitude | 12086915.642726 |
Triangular Pyramid
Length = nSurface area | 84347138730547 |
---|---|
Volume | 3.2039691809132E+20 |
Height | 6579283.5308316 |