83428512 (number)
83428512 is an even 8-digits composite number following 83428511 and preceding 83428513. In scientific notation, it is written as 8.3428512 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 27724032 positive integers (up to 83428512) that are relatively prime to 83428512.
Interesting facts
- 83428512 has 48 divisors, whose sum is 219673440
- The reverse of 83428512 is 21582438
- Previous prime number is 379
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | eighty-three million four hundred twenty-eight thousand five hundred twelve |
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Notation
Scientific notation | 8.3428512 × 10^7 |
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Engineering notation | 8.3428512 × 10^6 |
Prime Factorization of 83428512
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 379 × 2293
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5214282 | Product of the distinct prime numbers |
The prime factorization of 83428512 is 2 × 2 × 2 × 2 × 2 × 3 × 379 × 2293. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83428512)
Multiplication
n×yn×2 | 166857024 |
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n×3 | 250285536 |
n×4 | 333714048 |
n×5 | 417142560 |
Division
n÷yn÷2 | 41714256 |
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n÷3 | 27809504 |
n÷3 | 20857128 |
n÷5 | 16685702.4 |
Exponentiation
nyn2 | 6960316614534144 |
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n3 | 5.8068885819946E+23 |
n4 | 4.844600737456E+31 |
n5 | 4.0417783076006E+39 |
Nth Root
y√n2√n | 9133.9209543328 |
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3√n | 436.95646154604 |
4√n | 95.571548874824 |
5√n | 38.393959244647 |
Divisors of 83428512
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 | -83428511 | 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 83428512 can be divided by 48 positive divisors. The sum of these divisors (counting 83428512) is 1, the average is 0.020833333333333.
Base conversion 83428512
Base | System | Value |
---|---|---|
2 | Binary | 100111110010000010010100000 |
3 | Ternary | 12210222121101220 |
4 | Quaternary | 10332100102200 |
5 | Quinary | 132324203022 |
6 | Senary | 12140055040 |
8 | Octal | 476202240 |
10 | Decimal | 83428512 |
12 | Duodecimal | 23b34480 |
16 | Hexadecimal | 4f904a0 |
20 | Vigesimal | 1618b5c |
36 | Base36 | 1do5uo |
Cryptographic Hash Functions
md5 | 8c685b7daf24b33cc06e78d775367469 |
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sha1 | 07dc3f0fbd763be0cca0739acb8c69e145450ad1 |
sha256 | f71fa455c99a8e0aed675e3dddcc30b2318901c60c9146f084558c09f113efc8 |
sha512 | 2e4c88aee0f01bba16fddb9b99e520b874da687e361b879c0dffc9d7e5ef36be141040de5d13f0652b956a6f8f0e230413ec7bde8033a6aae0c5866a55aead3a |
ripemd-160 | c72e0504fe482f735b75e8dd1d1495c845bd497b |
83428512 as geometric shapes
Circle
Radius = nDiameter | 166857024 |
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Circumference | 524196800.79826 |
Area | 2.1866479542879E+16 |
Sphere
Radius = nVolume | 2.4323838012545E+24 |
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Surface area | 8.7465918171518E+16 |
Circumference | 524196800.79826 |
Square
Length = nPerimeter | 333714048 |
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Area | 6960316614534144 |
Diagonal | 117985733.15901 |
Cube
Length = nSurface area | 41761899687204864 |
---|---|
Volume | 5.8068885819946E+23 |
Space diagonal | 144502421.58387 |
Equilateral Triangle
Length = nPerimeter | 250285536 |
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Area | 3.0139055032847E+15 |
Altitude | 72251210.791935 |
Triangular Pyramid
Length = nSurface area | 3.0139055032847E+15 |
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Volume | 6.8434838232052E+22 |
Height | 39328577.719669 |