13142448 (number)
13142448 is an even 8-digits composite number following 13142447 and preceding 13142449. In scientific notation, it is written as 1.3142448 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 3982080 positive integers (up to 13142448) that are relatively prime to 13142448.
Interesting facts
- 13142448 has 40 divisors, whose sum is 30868560
- The reverse of 13142448 is 84424131
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | thirteen million one hundred forty-two thousand four hundred forty-eight |
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Notation
Scientific notation | 1.3142448 × 10^7 |
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Engineering notation | 1.3142448 × 10^6 |
Prime Factorization of 13142448
Prime Factorization 2 × 2 × 2 × 2 × 9 × 11 × 8297
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1642806 | Product of the distinct prime numbers |
The prime factorization of 13142448 is 2 × 2 × 2 × 2 × 9 × 11 × 8297. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13142448)
Multiplication
n×yn×2 | 26284896 |
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n×3 | 39427344 |
n×4 | 52569792 |
n×5 | 65712240 |
Division
n÷yn÷2 | 6571224 |
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n÷3 | 4380816 |
n÷3 | 3285612 |
n÷5 | 2628489.6 |
Exponentiation
nyn2 | 172723939432704 |
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n3 | 2.2700153923495E+21 |
n4 | 2.9833559253152E+28 |
n5 | 3.9208600113947E+35 |
Nth Root
y√n2√n | 3625.2514395556 |
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3√n | 235.98917885842 |
4√n | 60.210060949609 |
5√n | 26.529878038105 |
Divisors of 13142448
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -13142447 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 13142448 can be divided by 40 positive divisors. The sum of these divisors (counting 13142448) is 1, the average is 0.025.
Base conversion 13142448
Base | System | Value |
---|---|---|
2 | Binary | 110010001000100110110000 |
3 | Ternary | 220201201001100 |
4 | Quaternary | 302020212300 |
5 | Quinary | 11331024243 |
6 | Senary | 1145404400 |
8 | Octal | 62104660 |
10 | Decimal | 13142448 |
12 | Duodecimal | 4499700 |
16 | Hexadecimal | c889b0 |
20 | Vigesimal | 422g28 |
36 | Base36 | 7tos0 |
Cryptographic Hash Functions
md5 | bcb664db2d357ac1cad72146efe33f1f |
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sha1 | 5536f173d892e467939cd7530a1feaa793e4c193 |
sha256 | 9eea4da1f5096be6a58bddfeb594804918c67b6ab613813ce77d1eade8433c16 |
sha512 | 55853fe0520e503027a84159b1b7c1cb0eaa7ed71a3613d0e59d4bba6b9581e0a86c22c25b279b1b4b9fc220e813be1fcfc6eb7aad62094578567ca5fc12adfa |
ripemd-160 | 0775a55ff9cbe8a3b48071ce94e026a55be86737 |
13142448 as geometric shapes
Circle
Radius = nDiameter | 26284896 |
---|---|
Circumference | 82576436.173972 |
Area | 5.4262825922087E+14 |
Sphere
Radius = nVolume | 9.5086182401878E+21 |
---|---|
Surface area | 2.1705130368835E+15 |
Circumference | 82576436.173972 |
Square
Length = nPerimeter | 52569792 |
---|---|
Area | 172723939432704 |
Diagonal | 18586228.204383 |
Cube
Length = nSurface area | 1036343636596224 |
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Volume | 2.2700153923495E+21 |
Space diagonal | 22763387.671832 |
Equilateral Triangle
Length = nPerimeter | 39427344 |
---|---|
Area | 74791659695223 |
Altitude | 11381693.835916 |
Triangular Pyramid
Length = nSurface area | 74791659695223 |
---|---|
Volume | 2.6752387955469E+20 |
Height | 6195409.4014611 |