82421504 (number)
82421504 is an even 8-digits composite number following 82421503 and preceding 82421505. In scientific notation, it is written as 8.2421504 × 10^7. The sum of its digits is 26. It has a total of 10 prime factors and 36 positive divisors. There are 37463040 positive integers (up to 82421504) that are relatively prime to 82421504.
Interesting facts
- 82421504 has 36 divisors, whose sum is 179483640
- The reverse of 82421504 is 40512428
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | eighty-two million four hundred twenty-one thousand five hundred four |
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Notation
Scientific notation | 8.2421504 × 10^7 |
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Engineering notation | 8.2421504 × 10^6 |
Prime Factorization of 82421504
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 29269
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 643918 | Product of the distinct prime numbers |
The prime factorization of 82421504 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 29269. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82421504)
Multiplication
n×yn×2 | 164843008 |
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n×3 | 247264512 |
n×4 | 329686016 |
n×5 | 412107520 |
Division
n÷yn÷2 | 41210752 |
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n÷3 | 27473834.666667 |
n÷3 | 20605376 |
n÷5 | 16484300.8 |
Exponentiation
nyn2 | 6793304321622016 |
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n3 | 5.5991435931779E+23 |
n4 | 4.6148983606168E+31 |
n5 | 3.8036686368917E+39 |
Nth Root
y√n2√n | 9078.6289713811 |
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3√n | 435.19127361395 |
4√n | 95.281839672527 |
5√n | 38.300823081769 |
Divisors of 82421504
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -82421503 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 82421504 can be divided by 36 positive divisors. The sum of these divisors (counting 82421504) is 1, the average is 0.027777777777778.
Base conversion 82421504
Base | System | Value |
---|---|---|
2 | Binary | 100111010011010011100000000 |
3 | Ternary | 12202002110001022 |
4 | Quaternary | 10322122130000 |
5 | Quinary | 132044442004 |
6 | Senary | 12102325012 |
8 | Octal | 472323400 |
10 | Decimal | 82421504 |
12 | Duodecimal | 23729768 |
16 | Hexadecimal | 4e9a700 |
20 | Vigesimal | 15f2df4 |
36 | Base36 | 1d2ku8 |
Cryptographic Hash Functions
md5 | f68aa46f8c1c2eabd1dedf3c47418710 |
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sha1 | ec657e9eec43b016e63364a16a1c1c55bd6c77df |
sha256 | f6bb7042b3dc629bcf79dde94b92af2bb96c625eda4bc0c891710e83ab211326 |
sha512 | 2f1cadba4fe6470f9150c72cbbbb73fac0ba92b53c5dd839003fd478dec22a8e1a41542d1d79273163540acef029bf83c019d8ab92b8c4fe9f17da3465d4f777 |
ripemd-160 | 55bd8c42634b41e16f27d287c5be4e8bf30f93c6 |
82421504 as geometric shapes
Circle
Radius = nDiameter | 164843008 |
---|---|
Circumference | 517869582.92844 |
Area | 2.1341794950408E+16 |
Sphere
Radius = nVolume | 2.3453637838296E+24 |
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Surface area | 8.536717980163E+16 |
Circumference | 517869582.92844 |
Square
Length = nPerimeter | 329686016 |
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Area | 6793304321622016 |
Diagonal | 116561608.78799 |
Cube
Length = nSurface area | 40759825929732096 |
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Volume | 5.5991435931779E+23 |
Space diagonal | 142758232.56424 |
Equilateral Triangle
Length = nPerimeter | 247264512 |
---|---|
Area | 2.9415870590816E+15 |
Altitude | 71379116.282121 |
Triangular Pyramid
Length = nSurface area | 2.9415870590816E+15 |
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Volume | 6.5986540059555E+22 |
Height | 38853869.595996 |