6448386321 (number)
6448386321 is an odd 10-digits composite number following 6448386320 and preceding 6448386322. In scientific notation, it is written as 6.448386321 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 3815900928 positive integers (up to 6448386321) that are relatively prime to 6448386321.
Interesting facts
- 6448386321 has 32 divisors, whose sum is 9617287680
- The reverse of 6448386321 is 1236838446
- Previous prime number is 277
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | six billion four hundred forty-eight million three hundred eighty-six thousand three hundred twenty-one |
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Notation
Scientific notation | 6.448386321 × 10^9 |
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Engineering notation | 6.448386321 × 10^9 |
Prime Factorization of 6448386321
Prime Factorization 3 × 3 × 3 × 377 × 277 × 2287
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 716487369 | Product of the distinct prime numbers |
The prime factorization of 6448386321 is 3 × 3 × 3 × 377 × 277 × 2287. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 6448386321)
Multiplication
n×yn×2 | 12896772642 |
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n×3 | 19345158963 |
n×4 | 25793545284 |
n×5 | 32241931605 |
Division
n÷yn÷2 | 3224193160.5 |
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n÷3 | 2149462107 |
n÷3 | 1612096580.25 |
n÷5 | 1289677264.2 |
Exponentiation
nyn2 | 4.158168614486E+19 |
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n3 | 2.6813477614063E+29 |
n4 | 1.7290366226496E+39 |
n5 | 1.1149496106002E+49 |
Nth Root
y√n2√n | 80301.845065976 |
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3√n | 1861.3027371985 |
4√n | 283.37580183561 |
5√n | 91.598889727929 |
Divisors of 6448386321
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -6448386320 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 6448386321 can be divided by 32 positive divisors. The sum of these divisors (counting 6448386321) is 1, the average is 0.03125.
Base conversion 6448386321
Base | System | Value |
---|---|---|
2 | Binary | 110000000010110101001000100010001 |
3 | Ternary | 121122101202222002000 |
4 | Quaternary | 12000112221010101 |
5 | Quinary | 101201241330241 |
6 | Senary | 2543511144213 |
8 | Octal | 60026510421 |
10 | Decimal | 6448386321 |
12 | Duodecimal | 12bb675069 |
16 | Hexadecimal | 1805a9111 |
20 | Vigesimal | 50f285g1 |
36 | Base36 | 2yn7aq9 |
Cryptographic Hash Functions
md5 | e38dc670dc77c894fef14c16d3449a27 |
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sha1 | 533173ffd5bd66a166baf85531c66f80e716539b |
sha256 | f25d57915c8cb96f3efc0f6c439522139f5888c62cdda84e6dc68dacaeaee4ed |
sha512 | a77d34fad2a6b65af771921ff4a00eaa333adf7224901d94a7400e6fa4de555b5d3944ca9385d571d063c69dfb748f1c5bd393e34eafb21d42072a0b0807caaa |
ripemd-160 | 86fb9cef9f5081191506d11b1a5fe1ad6d06dca2 |
6448386321 as geometric shapes
Circle
Radius = nDiameter | 12896772642 |
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Circumference | 40516406187.125 |
Area | 1.3063271971657E+20 |
Sphere
Radius = nVolume | 1.1231603238605E+30 |
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Surface area | 5.2253087886627E+20 |
Circumference | 40516406187.125 |
Square
Length = nPerimeter | 25793545284 |
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Area | 4.158168614486E+19 |
Diagonal | 9119395390.5793 |
Cube
Length = nSurface area | 2.4949011686916E+20 |
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Volume | 2.6813477614063E+29 |
Space diagonal | 11168932734.804 |
Equilateral Triangle
Length = nPerimeter | 19345158963 |
---|---|
Area | 1.800539826682E+19 |
Altitude | 5584466367.4021 |
Triangular Pyramid
Length = nSurface area | 1.800539826682E+19 |
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Volume | 3.1599986413496E+28 |
Height | 3039798463.5264 |