12966450 (number)
12966450 is an even 8-digits composite number following 12966449 and preceding 12966451. In scientific notation, it is written as 1.2966450 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 2895360 positive integers (up to 12966450) that are relatively prime to 12966450.
Interesting facts
- 12966450 has 64 divisors, whose sum is 29113344
- The reverse of 12966450 is 05466921
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | twelve million nine hundred sixty-six thousand four hundred fifty |
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Notation
Scientific notation | 1.2966450 × 10^7 |
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Engineering notation | 1.2966450 × 10^6 |
Prime Factorization of 12966450
Prime Factorization 2 × 7 × 15 × 5 × 53 × 233
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 12966450 | Product of the distinct prime numbers |
The prime factorization of 12966450 is 2 × 7 × 15 × 5 × 53 × 233. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12966450)
Multiplication
n×yn×2 | 25932900 |
---|---|
n×3 | 38899350 |
n×4 | 51865800 |
n×5 | 64832250 |
Division
n÷yn÷2 | 6483225 |
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n÷3 | 4322150 |
n÷3 | 3241612.5 |
n÷5 | 2593290 |
Exponentiation
nyn2 | 168128825602500 |
---|---|
n3 | 2.1800340107335E+21 |
n4 | 2.8267301998476E+28 |
n5 | 3.6652655799814E+35 |
Nth Root
y√n2√n | 3600.8957219003 |
---|---|
3√n | 234.93101943995 |
4√n | 60.007463884923 |
5√n | 26.45843899514 |
Divisors of 12966450
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12966449 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12966450 can be divided by 64 positive divisors. The sum of these divisors (counting 12966450) is 1, the average is 0.015625.
Base conversion 12966450
Base | System | Value |
---|---|---|
2 | Binary | 110001011101101000110010 |
3 | Ternary | 220101202121220 |
4 | Quaternary | 301131220302 |
5 | Quinary | 11304411300 |
6 | Senary | 1141525510 |
8 | Octal | 61355062 |
10 | Decimal | 12966450 |
12 | Duodecimal | 4413896 |
16 | Hexadecimal | c5da32 |
20 | Vigesimal | 410g2a |
36 | Base36 | 7pwz6 |
Cryptographic Hash Functions
md5 | 09016d6764f61108820f9c48b501eb3c |
---|---|
sha1 | 8c042fcb4f424dfac1ef8dcc283b269e1bdda5a8 |
sha256 | 5d250cbc47f40567dde518e95ef882aa1d2dee2c6891dd7a9e423385966403a1 |
sha512 | 1bef96abd5e6d0b6570543ea96139cf6da1bb55966f6393449983b267b51c1726998a12ff4dd3a34c454156aca4e0475f027599f4b87bf88a73726b7df97902a |
ripemd-160 | 4a0b0b2c39ccf55beab3dea3ee77cd0a2ce69524 |
12966450 as geometric shapes
Circle
Radius = nDiameter | 25932900 |
---|---|
Circumference | 81470608.126279 |
Area | 5.2819228336949E+14 |
Sphere
Radius = nVolume | 9.1317051102618E+21 |
---|---|
Surface area | 2.112769133478E+15 |
Circumference | 81470608.126279 |
Square
Length = nPerimeter | 51865800 |
---|---|
Area | 168128825602500 |
Diagonal | 18337329.445833 |
Cube
Length = nSurface area | 1008772953615000 |
---|---|
Volume | 2.1800340107335E+21 |
Space diagonal | 22458550.193801 |
Equilateral Triangle
Length = nPerimeter | 38899350 |
---|---|
Area | 72801917040104 |
Altitude | 11229275.096901 |
Triangular Pyramid
Length = nSurface area | 72801917040104 |
---|---|
Volume | 2.569194720345E+20 |
Height | 6112443.1486109 |