82290744 (number)
82290744 is an even 8-digits composite number following 82290743 and preceding 82290745. In scientific notation, it is written as 8.2290744 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 25816320 positive integers (up to 82290744) that are relatively prime to 82290744.
Interesting facts
- 82290744 has 48 divisors, whose sum is 235984320
- The reverse of 82290744 is 44709228
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | eighty-two million two hundred ninety thousand seven hundred forty-four |
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Notation
Scientific notation | 8.2290744 × 10^7 |
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Engineering notation | 8.2290744 × 10^6 |
Prime Factorization of 82290744
Prime Factorization 2 × 2 × 2 × 3 × 3 × 17 × 67231
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 6857562 | Product of the distinct prime numbers |
The prime factorization of 82290744 is 2 × 2 × 2 × 3 × 3 × 17 × 67231. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82290744)
Multiplication
n×yn×2 | 164581488 |
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n×3 | 246872232 |
n×4 | 329162976 |
n×5 | 411453720 |
Division
n÷yn÷2 | 41145372 |
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n÷3 | 27430248 |
n÷3 | 20572686 |
n÷5 | 16458148.8 |
Exponentiation
nyn2 | 6771766548073536 |
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n3 | 5.5725370743528E+23 |
n4 | 4.5856822181608E+31 |
n5 | 3.7735920148002E+39 |
Nth Root
y√n2√n | 9071.424584926 |
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3√n | 434.96101117064 |
4√n | 95.244026505215 |
5√n | 38.288662670751 |
Divisors of 82290744
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 | -82290743 | 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 82290744 can be divided by 48 positive divisors. The sum of these divisors (counting 82290744) is 1, the average is 0.020833333333333.
Base conversion 82290744
Base | System | Value |
---|---|---|
2 | Binary | 100111001111010100000111000 |
3 | Ternary | 12201211210200100 |
4 | Quaternary | 10321322200320 |
5 | Quinary | 132031300434 |
6 | Senary | 12055435400 |
8 | Octal | 471724070 |
10 | Decimal | 82290744 |
12 | Duodecimal | 23685b60 |
16 | Hexadecimal | 4e7a838 |
20 | Vigesimal | 15e66h4 |
36 | Base36 | 1czry0 |
Cryptographic Hash Functions
md5 | d32416cee6e0b0e201c2465273d0b176 |
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sha1 | 1138a9acd7dc20588d1af0584787ceb6f1a30673 |
sha256 | b1bfca455c19ccf7bc2ab2bf9908261fd6fa9d83be456be86f3c8108ad522e6d |
sha512 | f40af5bc210c1b43818391a12c97842d5b53ed517ae2e179d12d9329e452f2c871d2695da5e650cf45debabcfbd3cab09b28034813d789128a308a12a57a8b6e |
ripemd-160 | d57c80d2646f9506c7be7942ab68f9934962901a |
82290744 as geometric shapes
Circle
Radius = nDiameter | 164581488 |
---|---|
Circumference | 517047993.61768 |
Area | 2.1274132039253E+16 |
Sphere
Radius = nVolume | 2.3342188712858E+24 |
---|---|
Surface area | 8.5096528157012E+16 |
Circumference | 517047993.61768 |
Square
Length = nPerimeter | 329162976 |
---|---|
Area | 6771766548073536 |
Diagonal | 116376686.22257 |
Cube
Length = nSurface area | 40630599288441216 |
---|---|
Volume | 5.5725370743528E+23 |
Space diagonal | 142531749.60064 |
Equilateral Triangle
Length = nPerimeter | 246872232 |
---|---|
Area | 2.9322609295647E+15 |
Altitude | 71265874.800322 |
Triangular Pyramid
Length = nSurface area | 2.9322609295647E+15 |
---|---|
Volume | 6.5672979228139E+22 |
Height | 38792228.740857 |