82445275 (number)
82445275 is an odd 8-digits composite number following 82445274 and preceding 82445276. In scientific notation, it is written as 8.2445275 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 54864000 positive integers (up to 82445275) that are relatively prime to 82445275.
Interesting facts
- 82445275 has 48 divisors, whose sum is 121420800
- The reverse of 82445275 is 57254428
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | eighty-two million four hundred forty-five thousand two hundred seventy-five |
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Notation
Scientific notation | 8.2445275 × 10^7 |
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Engineering notation | 8.2445275 × 10^6 |
Prime Factorization of 82445275
Prime Factorization 11 × 5 × 5 × 19 × 31 × 509
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 16489055 | Product of the distinct prime numbers |
The prime factorization of 82445275 is 11 × 5 × 5 × 19 × 31 × 509. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82445275)
Multiplication
n×yn×2 | 164890550 |
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n×3 | 247335825 |
n×4 | 329781100 |
n×5 | 412226375 |
Division
n÷yn÷2 | 41222637.5 |
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n÷3 | 27481758.333333 |
n÷3 | 20611318.75 |
n÷5 | 16489055 |
Exponentiation
nyn2 | 6797223369825625 |
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n3 | 5.603989499617E+23 |
n4 | 4.6202245539304E+31 |
n5 | 3.8091568391054E+39 |
Nth Root
y√n2√n | 9079.9380504495 |
---|---|
3√n | 435.23310710361 |
4√n | 95.288708934739 |
5√n | 38.30303207774 |
Divisors of 82445275
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 | -82445274 | 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 82445275 can be divided by 48 positive divisors. The sum of these divisors (counting 82445275) is 1, the average is 0.020833333333333.
Base conversion 82445275
Base | System | Value |
---|---|---|
2 | Binary | 100111010100000001111011011 |
3 | Ternary | 12202010122122201 |
4 | Quaternary | 10322200033123 |
5 | Quinary | 132101222100 |
6 | Senary | 12103031031 |
8 | Octal | 472401733 |
10 | Decimal | 82445275 |
12 | Duodecimal | 2373b477 |
16 | Hexadecimal | 4ea03db |
20 | Vigesimal | 15f5d3f |
36 | Base36 | 1d336j |
Cryptographic Hash Functions
md5 | 9aa62d63db4d264140055b21fa42cca5 |
---|---|
sha1 | 21d7dfde5cb285cc7b55db3bbe745967e3c76801 |
sha256 | 52bfbe31354112ade2f85fc9e63b321ee664d1777c7e6c604146c8e1c5f9baa9 |
sha512 | 8dcae61bf8637a2d3b39896db56ab106324388be4e0c00094d5d6a5d672484fa9c778bd321bc5630b7b1c5ef591cfcb0e6f80acb6c462e8e7b2704333f8415f7 |
ripemd-160 | 53da763ac94506a2c03d0bd4f1e3f62cc84bf8ed |
82445275 as geometric shapes
Circle
Radius = nDiameter | 164890550 |
---|---|
Circumference | 518018940.52638 |
Area | 2.1354107003453E+16 |
Sphere
Radius = nVolume | 2.3473936323721E+24 |
---|---|
Surface area | 8.5416428013812E+16 |
Circumference | 518018940.52638 |
Square
Length = nPerimeter | 329781100 |
---|---|
Area | 6797223369825625 |
Diagonal | 116595226.05858 |
Cube
Length = nSurface area | 40783340218953750 |
---|---|
Volume | 5.603989499617E+23 |
Space diagonal | 142799405.14399 |
Equilateral Triangle
Length = nPerimeter | 247335825 |
---|---|
Area | 2.9432840567331E+15 |
Altitude | 71399702.571994 |
Triangular Pyramid
Length = nSurface area | 2.9432840567331E+15 |
---|---|
Volume | 6.6043649614623E+22 |
Height | 38865075.35286 |