2743140 (number)
2743140 is an even 7-digits composite number following 2743139 and preceding 2743141. In scientific notation, it is written as 2.743140 × 10^6. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 723840 positive integers (up to 2743140) that are relatively prime to 2743140.
Interesting facts
- 2743140 has 48 divisors, whose sum is 7761600
- The reverse of 2743140 is 0413472
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 21
- Digital Root 3
Name
Name | two million seven hundred forty-three thousand one hundred forty |
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Notation
Scientific notation | 2.743140 × 10^6 |
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Engineering notation | 2.743140 × 10^6 |
Prime Factorization of 2743140
Prime Factorization 2 × 2 × 5 × 3 × 131 × 349
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 1371570 | Product of the distinct prime numbers |
The prime factorization of 2743140 is 2 × 2 × 5 × 3 × 131 × 349. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2743140)
Multiplication
n×yn×2 | 5486280 |
---|---|
n×3 | 8229420 |
n×4 | 10972560 |
n×5 | 13715700 |
Division
n÷yn÷2 | 1371570 |
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n÷3 | 914380 |
n÷3 | 685785 |
n÷5 | 548628 |
Exponentiation
nyn2 | 7524817059600 |
---|---|
n3 | 2.0641626668871E+19 |
n4 | 5.6622871780447E+25 |
n5 | 1.5532446449582E+32 |
Nth Root
y√n2√n | 1656.2427358331 |
---|---|
3√n | 139.98537262143 |
4√n | 40.696962243307 |
5√n | 19.393205282023 |
Divisors of 2743140
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 | -2743139 | 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 2743140 can be divided by 48 positive divisors. The sum of these divisors (counting 2743140) is 1, the average is 0.020833333333333.
Base conversion 2743140
Base | System | Value |
---|---|---|
2 | Binary | 1010011101101101100100 |
3 | Ternary | 12011100212210 |
4 | Quaternary | 22131231210 |
5 | Quinary | 1200240030 |
6 | Senary | 134443420 |
8 | Octal | 12355544 |
10 | Decimal | 2743140 |
12 | Duodecimal | b03570 |
16 | Hexadecimal | 29db64 |
20 | Vigesimal | h2hh0 |
36 | Base36 | 1msmc |
Cryptographic Hash Functions
md5 | f20391a4af42769266e9ca048ccfb711 |
---|---|
sha1 | 83e20c5f43714d6f7d620657c150dd63538de7fe |
sha256 | 67f962a811df49bc293b38e84aa0ac06f3de78d8c3c6d13161136c57b4017608 |
sha512 | 2955d261ee70483ae233e2f311f2982740441f611ae0a66da6d2d9f9b5f24f57054df3aa458327eb0c5625e65235ee5a7bf29a46b5d07c04fd91781023c3fbe7 |
ripemd-160 | 8f28342b1b4095f9a821b9704b80eb99da18f2f6 |
2743140 as geometric shapes
Circle
Radius = nDiameter | 5486280 |
---|---|
Circumference | 17235656.943537 |
Area | 23639909994047 |
Sphere
Radius = nVolume | 8.6463443601425E+19 |
---|---|
Surface area | 94559639976186 |
Circumference | 17235656.943537 |
Square
Length = nPerimeter | 10972560 |
---|---|
Area | 7524817059600 |
Diagonal | 3879385.7914881 |
Cube
Length = nSurface area | 45148902357600 |
---|---|
Volume | 2.0641626668871E+19 |
Space diagonal | 4751257.8522745 |
Equilateral Triangle
Length = nPerimeter | 8229420 |
---|---|
Area | 3258341366222.1 |
Altitude | 2375628.9261372 |
Triangular Pyramid
Length = nSurface area | 3258341366222.1 |
---|---|
Volume | 2.4326390320466E+18 |
Height | 1293128.5971627 |