83444928 (number)
83444928 is an even 8-digits composite number following 83444927 and preceding 83444929. In scientific notation, it is written as 8.3444928 × 10^7. The sum of its digits is 42. It has a total of 10 prime factors and 112 positive divisors. There are 23316480 positive integers (up to 83444928) that are relatively prime to 83444928.
Interesting facts
- 83444928 has 112 divisors, whose sum is 257885184
- The reverse of 83444928 is 82944438
- Previous prime number is 1321
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | eighty-three million four hundred forty-four thousand nine hundred twenty-eight |
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Notation
Scientific notation | 8.3444928 × 10^7 |
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Engineering notation | 8.3444928 × 10^6 |
Prime Factorization of 83444928
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 1321 × 47
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 2607654 | Product of the distinct prime numbers |
The prime factorization of 83444928 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 1321 × 47. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83444928)
Multiplication
n×yn×2 | 166889856 |
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n×3 | 250334784 |
n×4 | 333779712 |
n×5 | 417224640 |
Division
n÷yn÷2 | 41722464 |
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n÷3 | 27814976 |
n÷3 | 20861232 |
n÷5 | 16688985.6 |
Exponentiation
nyn2 | 6963056008925184 |
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n3 | 5.8103170732473E+23 |
n4 | 4.8484148983429E+31 |
n5 | 4.0457563210635E+39 |
Nth Root
y√n2√n | 9134.8195384474 |
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3√n | 436.98511924221 |
4√n | 95.576249865996 |
5√n | 38.395470060599 |
Divisors of 83444928
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -83444927 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 83444928 can be divided by 112 positive divisors. The sum of these divisors (counting 83444928) is 1, the average is 0.0089285714285714.
Base conversion 83444928
Base | System | Value |
---|---|---|
2 | Binary | 100111110010100010011000000 |
3 | Ternary | 12211000102220220 |
4 | Quaternary | 10332110103000 |
5 | Quinary | 132330214203 |
6 | Senary | 12140303040 |
8 | Octal | 476242300 |
10 | Decimal | 83444928 |
12 | Duodecimal | 23b41a80 |
16 | Hexadecimal | 4f944c0 |
20 | Vigesimal | 161ac68 |
36 | Base36 | 1doiio |
Cryptographic Hash Functions
md5 | 72190da0c0026dd3531cdc6a067afe79 |
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sha1 | 9f0939d1c47fffefc98c59350087711960e0a032 |
sha256 | 58c9071ea28e92bb977910a3d0ab43bea679ea2d26985e000403e2b605504f52 |
sha512 | d03e42f4cb02231e938c96952d0d960be2d99be3164ac2a1e020809ee96f28d434772677909a02317fa4b377ecad3b7528b4a19fd1227f8a28a02ef9d9a37cb2 |
ripemd-160 | 33de18ebbedce18c1675e42f8cf5275f4e7ddcf2 |
83444928 as geometric shapes
Circle
Radius = nDiameter | 166889856 |
---|---|
Circumference | 524299945.56826 |
Area | 2.1875085604174E+16 |
Sphere
Radius = nVolume | 2.4338199243121E+24 |
---|---|
Surface area | 8.7500342416694E+16 |
Circumference | 524299945.56826 |
Square
Length = nPerimeter | 333779712 |
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Area | 6963056008925184 |
Diagonal | 118008948.88885 |
Cube
Length = nSurface area | 41778336053551104 |
---|---|
Volume | 5.8103170732473E+23 |
Space diagonal | 144530854.92993 |
Equilateral Triangle
Length = nPerimeter | 250334784 |
---|---|
Area | 3.0150916958515E+15 |
Altitude | 72265427.464963 |
Triangular Pyramid
Length = nSurface area | 3.0150916958515E+15 |
---|---|
Volume | 6.8475243388952E+22 |
Height | 39336316.296282 |