82849668 (number)
82849668 is an even 8-digits composite number following 82849667 and preceding 82849669. In scientific notation, it is written as 8.2849668 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 36 positive divisors. There are 25105520 positive integers (up to 82849668) that are relatively prime to 82849668.
Interesting facts
- 82849668 has 36 divisors, whose sum is 212491440
- The reverse of 82849668 is 86694828
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | eighty-two million eight hundred forty-nine thousand six hundred sixty-eight |
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Notation
Scientific notation | 8.2849668 × 10^7 |
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Engineering notation | 8.2849668 × 10^6 |
Prime Factorization of 82849668
Prime Factorization 2 × 2 × 3 × 11 × 11 × 57059
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 3765894 | Product of the distinct prime numbers |
The prime factorization of 82849668 is 2 × 2 × 3 × 11 × 11 × 57059. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82849668)
Multiplication
n×yn×2 | 165699336 |
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n×3 | 248549004 |
n×4 | 331398672 |
n×5 | 414248340 |
Division
n÷yn÷2 | 41424834 |
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n÷3 | 27616556 |
n÷3 | 20712417 |
n÷5 | 16569933.6 |
Exponentiation
nyn2 | 6864067487710224 |
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n3 | 5.6868571248639E+23 |
n4 | 4.7115422475841E+31 |
n5 | 3.9034971098031E+39 |
Nth Root
y√n2√n | 9102.1792994865 |
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3√n | 435.94355103431 |
4√n | 95.405342090925 |
5√n | 38.340533746352 |
Divisors of 82849668
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 | -82849667 | 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 82849668 can be divided by 36 positive divisors. The sum of these divisors (counting 82849668) is 1, the average is 0.027777777777778.
Base conversion 82849668
Base | System | Value |
---|---|---|
2 | Binary | 100111100000010111110000100 |
3 | Ternary | 12202220012101020 |
4 | Quaternary | 10330002332010 |
5 | Quinary | 132202142133 |
6 | Senary | 12115431140 |
8 | Octal | 474027604 |
10 | Decimal | 82849668 |
12 | Duodecimal | 238b54b0 |
16 | Hexadecimal | 4f02f84 |
20 | Vigesimal | 15hg438 |
36 | Base36 | 1dbr7o |
Cryptographic Hash Functions
md5 | e968ad287a32b711d408cb7fef63833e |
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sha1 | 625ab9cbc263f6e7ed763f691d5467faf0ad13df |
sha256 | 1a853592cfb082bbbf5e23ff44f43bcf52735b1747180a12dc4bb52efd7cfc78 |
sha512 | 74a259b7af83770b027de3b7dd594d8f9654b96f170cca0b232f077d523d0d688c9c93ee0b48a2ebf6ecd97117f947ee2b9f85488ed279a3d5d9c7919eb661ab |
ripemd-160 | e6e458f8fb752e970de3ebfdbc54cd6af6d6530d |
82849668 as geometric shapes
Circle
Radius = nDiameter | 165699336 |
---|---|
Circumference | 520559816.68231 |
Area | 2.1564103993135E+16 |
Sphere
Radius = nVolume | 2.3821051420649E+24 |
---|---|
Surface area | 8.625641597254E+16 |
Circumference | 520559816.68231 |
Square
Length = nPerimeter | 331398672 |
---|---|
Area | 6864067487710224 |
Diagonal | 117167124.12371 |
Cube
Length = nSurface area | 41184404926261344 |
---|---|
Volume | 5.6868571248639E+23 |
Space diagonal | 143499834.36621 |
Equilateral Triangle
Length = nPerimeter | 248549004 |
---|---|
Area | 2.9722284088239E+15 |
Altitude | 71749917.183107 |
Triangular Pyramid
Length = nSurface area | 2.9722284088239E+15 |
---|---|
Volume | 6.7020253943838E+22 |
Height | 39055708.041236 |