2741640 (number)
2741640 is an even 7-digits composite number following 2741639 and preceding 2741641. In scientific notation, it is written as 2.741640 × 10^6. The sum of its digits is 24. It has a total of 8 prime factors and 128 positive divisors. There are 633600 positive integers (up to 2741640) that are relatively prime to 2741640.
Interesting facts
- 2741640 has 128 divisors, whose sum is 9400320
- The reverse of 2741640 is 0461472
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 24
- Digital Root 6
Name
Name | two million seven hundred forty-one thousand six hundred forty |
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Notation
Scientific notation | 2.741640 × 10^6 |
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Engineering notation | 2.741640 × 10^6 |
Prime Factorization of 2741640
Prime Factorization 2 × 2 × 2 × 11 × 5 × 3 × 31 × 67
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 685410 | Product of the distinct prime numbers |
The prime factorization of 2741640 is 2 × 2 × 2 × 11 × 5 × 3 × 31 × 67. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2741640)
Multiplication
n×yn×2 | 5483280 |
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n×3 | 8224920 |
n×4 | 10966560 |
n×5 | 13708200 |
Division
n÷yn÷2 | 1370820 |
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n÷3 | 913880 |
n÷3 | 685410 |
n÷5 | 548328 |
Exponentiation
nyn2 | 7516589889600 |
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n3 | 2.0607783504923E+19 |
n4 | 5.6499123568437E+25 |
n5 | 1.5490025714017E+32 |
Nth Root
y√n2√n | 1655.7898417372 |
---|---|
3√n | 139.95985243363 |
4√n | 40.691397638041 |
5√n | 19.391083904861 |
Divisors of 2741640
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2741639 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2741640 can be divided by 128 positive divisors. The sum of these divisors (counting 2741640) is 1, the average is 0.0078125.
Base conversion 2741640
Base | System | Value |
---|---|---|
2 | Binary | 1010011101010110001000 |
3 | Ternary | 12011021211020 |
4 | Quaternary | 22131112020 |
5 | Quinary | 1200213030 |
6 | Senary | 134432440 |
8 | Octal | 12352610 |
10 | Decimal | 2741640 |
12 | Duodecimal | b02720 |
16 | Hexadecimal | 29d588 |
20 | Vigesimal | h2e20 |
36 | Base36 | 1mrgo |
Cryptographic Hash Functions
md5 | a2f60078a053dfcdce8c94ded0c7070a |
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sha1 | f488191a029ed0b302664b2fadd14967833db7cc |
sha256 | 0b29c7c7240d0f1aa4e840b19527e9e271556ff7833a511639f746e80683111c |
sha512 | 082269616bd28a2e8beb6d218be5e3e1fa3c638557494f06f4d309450dc50c753da3f945f1eb7f6ed9ebda1e1adc85f52599e9909996945409e29ad8340b914e |
ripemd-160 | 2e5d72f19f1963fe1726fbcd0c56fb056a706d1e |
2741640 as geometric shapes
Circle
Radius = nDiameter | 5483280 |
---|---|
Circumference | 17226232.165576 |
Area | 23614063577215 |
Sphere
Radius = nVolume | 8.632168168778E+19 |
---|---|
Surface area | 94456254308859 |
Circumference | 17226232.165576 |
Square
Length = nPerimeter | 10966560 |
---|---|
Area | 7516589889600 |
Diagonal | 3877264.4711446 |
Cube
Length = nSurface area | 45099539337600 |
---|---|
Volume | 2.0607783504923E+19 |
Space diagonal | 4748659.7760631 |
Equilateral Triangle
Length = nPerimeter | 8224920 |
---|---|
Area | 3254778897111.4 |
Altitude | 2374329.8880316 |
Triangular Pyramid
Length = nSurface area | 3254778897111.4 |
---|---|
Volume | 2.4286505769259E+18 |
Height | 1292421.4903815 |