13142775 (number)
13142775 is an odd 8-digits composite number following 13142774 and preceding 13142776. In scientific notation, it is written as 1.3142775 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 6336000 positive integers (up to 13142775) that are relatively prime to 13142775.
Interesting facts
- 13142775 has 48 divisors, whose sum is 23927040
- The reverse of 13142775 is 57724131
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | thirteen million one hundred forty-two thousand seven hundred seventy-five |
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Notation
Scientific notation | 1.3142775 × 10^7 |
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Engineering notation | 1.3142775 × 10^6 |
Prime Factorization of 13142775
Prime Factorization 5 × 3 × 5 × 19 × 23 × 401
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 2628555 | Product of the distinct prime numbers |
The prime factorization of 13142775 is 5 × 3 × 5 × 19 × 23 × 401. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13142775)
Multiplication
n×yn×2 | 26285550 |
---|---|
n×3 | 39428325 |
n×4 | 52571100 |
n×5 | 65713875 |
Division
n÷yn÷2 | 6571387.5 |
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n÷3 | 4380925 |
n÷3 | 3285693.75 |
n÷5 | 2628555 |
Exponentiation
nyn2 | 172732534700625 |
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n3 | 2.27018483875E+21 |
n4 | 2.9836528544103E+28 |
n5 | 3.9213478143622E+35 |
Nth Root
y√n2√n | 3625.2965395951 |
---|---|
3√n | 235.99113607425 |
4√n | 60.210435470897 |
5√n | 26.530010055881 |
Divisors of 13142775
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 | -13142774 | 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 13142775 can be divided by 48 positive divisors. The sum of these divisors (counting 13142775) is 1, the average is 0.020833333333333.
Base conversion 13142775
Base | System | Value |
---|---|---|
2 | Binary | 110010001000101011110111 |
3 | Ternary | 220201201111110 |
4 | Quaternary | 302020223313 |
5 | Quinary | 11331032100 |
6 | Senary | 1145410103 |
8 | Octal | 62105367 |
10 | Decimal | 13142775 |
12 | Duodecimal | 4499933 |
16 | Hexadecimal | c88af7 |
20 | Vigesimal | 422gif |
36 | Base36 | 7tp13 |
Cryptographic Hash Functions
md5 | 3e8368a625bb29da4b26b27c85b59e34 |
---|---|
sha1 | 5a5af86229ce56e18f607fd51901c701255035ad |
sha256 | 352615815c65aad60b6cfe0f2e5dfb0e719b56bcecfd1050226983dcf725b255 |
sha512 | e333d244e013283751c8e196de90d78c9b2187bef8fc3ab9526091366d566a99456a8a9a2695ed58c16d0031f7200e8b1233befd59ee2e827c692b226e285091 |
ripemd-160 | 3440b69efd550fb65b34f7f5cffa982ececc5835 |
13142775 as geometric shapes
Circle
Radius = nDiameter | 26285550 |
---|---|
Circumference | 82578490.775567 |
Area | 5.4265526205143E+14 |
Sphere
Radius = nVolume | 9.5093280156106E+21 |
---|---|
Surface area | 2.1706210482057E+15 |
Circumference | 82578490.775567 |
Square
Length = nPerimeter | 52571100 |
---|---|
Area | 172732534700625 |
Diagonal | 18586690.652218 |
Cube
Length = nSurface area | 1036395208203750 |
---|---|
Volume | 2.27018483875E+21 |
Space diagonal | 22763954.052446 |
Equilateral Triangle
Length = nPerimeter | 39428325 |
---|---|
Area | 74795381555409 |
Altitude | 11381977.026223 |
Triangular Pyramid
Length = nSurface area | 74795381555409 |
---|---|
Volume | 2.675438490045E+20 |
Height | 6195563.5507394 |