13521750 (number)
13521750 is an even 8-digits composite number following 13521749 and preceding 13521751. In scientific notation, it is written as 1.3521750 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 3256000 positive integers (up to 13521750) that are relatively prime to 13521750.
Interesting facts
- 13521750 has 48 divisors, whose sum is 27291600
- The reverse of 13521750 is 05712531
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | thirteen million five hundred twenty-one thousand seven hundred fifty |
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Notation
Scientific notation | 1.3521750 × 10^7 |
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Engineering notation | 1.3521750 × 10^6 |
Prime Factorization of 13521750
Prime Factorization 2 × 75 × 5 × 149 × 11 × 11
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 1229250 | Product of the distinct prime numbers |
The prime factorization of 13521750 is 2 × 75 × 5 × 149 × 11 × 11. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13521750)
Multiplication
n×yn×2 | 27043500 |
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n×3 | 40565250 |
n×4 | 54087000 |
n×5 | 67608750 |
Division
n÷yn÷2 | 6760875 |
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n÷3 | 4507250 |
n÷3 | 3380437.5 |
n÷5 | 2704350 |
Exponentiation
nyn2 | 182837723062500 |
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n3 | 2.4722859818204E+21 |
n4 | 3.3429632974679E+28 |
n5 | 4.5202713967537E+35 |
Nth Root
y√n2√n | 3677.1932230983 |
---|---|
3√n | 238.2379631572 |
4√n | 60.639864966029 |
5√n | 26.681275082798 |
Divisors of 13521750
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 | -13521749 | 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 13521750 can be divided by 48 positive divisors. The sum of these divisors (counting 13521750) is 1, the average is 0.020833333333333.
Base conversion 13521750
Base | System | Value |
---|---|---|
2 | Binary | 110011100101001101010110 |
3 | Ternary | 221102222100120 |
4 | Quaternary | 303211031112 |
5 | Quinary | 11430144000 |
6 | Senary | 1201452410 |
8 | Octal | 63451526 |
10 | Decimal | 13521750 |
12 | Duodecimal | 4641106 |
16 | Hexadecimal | ce5356 |
20 | Vigesimal | 44a47a |
36 | Base36 | 81tg6 |
Cryptographic Hash Functions
md5 | 5841fb0ee2b3ce221f3d515572bc30a3 |
---|---|
sha1 | 8a5d5b20884863af9174f80704b0843facd37488 |
sha256 | 451908bee430f189673916e983654b5a3bf9e2efc69e1dcd01a6f4a5a0c88fc2 |
sha512 | ce788a57804e764fecd01be731b14f0b060fb74192cc442b0a68da2aecfcc27cc610d7216f190f16163f114f2e079dc1b50f71a9cb051f716a2effddf09c35cd |
ripemd-160 | 204000f251fbc7763541d1e53b64d2c83ae6c0d3 |
13521750 as geometric shapes
Circle
Radius = nDiameter | 27043500 |
---|---|
Circumference | 84959660.927356 |
Area | 5.7440164757224E+14 |
Sphere
Radius = nVolume | 1.035588730408E+22 |
---|---|
Surface area | 2.2976065902889E+15 |
Circumference | 84959660.927356 |
Square
Length = nPerimeter | 54087000 |
---|---|
Area | 182837723062500 |
Diagonal | 19122642.237018 |
Cube
Length = nSurface area | 1097026338375000 |
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Volume | 2.4722859818204E+21 |
Space diagonal | 23420358.007244 |
Equilateral Triangle
Length = nPerimeter | 40565250 |
---|---|
Area | 79171056471114 |
Altitude | 11710179.003622 |
Triangular Pyramid
Length = nSurface area | 79171056471114 |
---|---|
Volume | 2.913616971296E+20 |
Height | 6374214.0790061 |