8144400 (number)
8144400 is an even 7-digits composite number following 8144399 and preceding 8144401. In scientific notation, it is written as 8.144400 × 10^6. The sum of its digits is 21. It has a total of 8 prime factors and 80 positive divisors. There are 1971200 positive integers (up to 8144400) that are relatively prime to 8144400.
Interesting facts
- 8144400 has 80 divisors, whose sum is 23909184
- The reverse of 8144400 is 0044418
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 21
- Digital Root 3
Name
Name | eight million one hundred forty-four thousand four hundred |
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Notation
Scientific notation | 8.144400 × 10^6 |
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Engineering notation | 8.144400 × 10^6 |
Prime Factorization of 8144400
Prime Factorization 2 × 2 × 2 × 2 × 25 × 3 × 11 × 617
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1018050 | Product of the distinct prime numbers |
The prime factorization of 8144400 is 2 × 2 × 2 × 2 × 25 × 3 × 11 × 617. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8144400)
Multiplication
n×yn×2 | 16288800 |
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n×3 | 24433200 |
n×4 | 32577600 |
n×5 | 40722000 |
Division
n÷yn÷2 | 4072200 |
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n÷3 | 2714800 |
n÷3 | 2036100 |
n÷5 | 1628880 |
Exponentiation
nyn2 | 66331251360000 |
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n3 | 5.4022824357638E+20 |
n4 | 4.3998349069835E+27 |
n5 | 3.5834015416436E+34 |
Nth Root
y√n2√n | 2853.8395189639 |
---|---|
3√n | 201.19616501721 |
4√n | 53.421339546701 |
5√n | 24.108590433249 |
Divisors of 8144400
80 divisors
τ | Total Divisors | 80 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -8144399 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 8144400 can be divided by 80 positive divisors. The sum of these divisors (counting 8144400) is 1, the average is 0.0125.
Base conversion 8144400
Base | System | Value |
---|---|---|
2 | Binary | 11111000100011000010000 |
3 | Ternary | 120022210000110 |
4 | Quaternary | 133010120100 |
5 | Quinary | 4041110100 |
6 | Senary | 450321320 |
8 | Octal | 37043020 |
10 | Decimal | 8144400 |
12 | Duodecimal | 2889240 |
16 | Hexadecimal | 7c4610 |
20 | Vigesimal | 2ai100 |
36 | Base36 | 4uk9c |
Cryptographic Hash Functions
md5 | 840f9765c35177f6e661ec58ef8a9522 |
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sha1 | 9abd10a689686236e003e55c835b75b74b4b14bf |
sha256 | 1b263dbd5158b96cb57b0f981f057da3b7e0ebb6b7e1f755d8a3ed0ee6318dc8 |
sha512 | 689787bc8897ae500e3f03fedfd48b5489abd71c9035456aef758a876e1c78d6f20b9ee4e36580d4ab3b6d7d36c271af469b1f35eea932632c3496255e5c9545 |
ripemd-160 | 4f5191dc5130fecc8e758b99fb13c7ec97ec2700 |
8144400 as geometric shapes
Circle
Radius = nDiameter | 16288800 |
---|---|
Circumference | 51172774.415793 |
Area | 2.0838577197599E+14 |
Sphere
Radius = nVolume | 2.2629027750417E+21 |
---|---|
Surface area | 8.3354308790398E+14 |
Circumference | 51172774.415793 |
Square
Length = nPerimeter | 32577600 |
---|---|
Area | 66331251360000 |
Diagonal | 11517920.937391 |
Cube
Length = nSurface area | 397987508160000 |
---|---|
Volume | 5.4022824357638E+20 |
Space diagonal | 14106514.597164 |
Equilateral Triangle
Length = nPerimeter | 24433200 |
---|---|
Area | 28722274371286 |
Altitude | 7053257.298582 |
Triangular Pyramid
Length = nSurface area | 28722274371286 |
---|---|
Volume | 6.3666509070227E+19 |
Height | 3839306.9791305 |