83831680 (number)
83831680 is an even 8-digits composite number following 83831679 and preceding 83831681. In scientific notation, it is written as 8.3831680 × 10^7. The sum of its digits is 37. It has a total of 9 prime factors and 32 positive divisors. There are 33532416 positive integers (up to 83831680) that are relatively prime to 83831680.
Interesting facts
- 83831680 has 32 divisors, whose sum is 200411640
- The reverse of 83831680 is 08613838
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | eighty-three million eight hundred thirty-one thousand six hundred eighty |
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Notation
Scientific notation | 8.3831680 × 10^7 |
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Engineering notation | 8.3831680 × 10^6 |
Prime Factorization of 83831680
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 130987
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1309870 | Product of the distinct prime numbers |
The prime factorization of 83831680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 130987. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83831680)
Multiplication
n×yn×2 | 167663360 |
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n×3 | 251495040 |
n×4 | 335326720 |
n×5 | 419158400 |
Division
n÷yn÷2 | 41915840 |
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n÷3 | 27943893.333333 |
n÷3 | 20957920 |
n÷5 | 16766336 |
Exponentiation
nyn2 | 7027750571622400 |
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n3 | 5.8914813704007E+23 |
n4 | 4.9389278096939E+31 |
n5 | 4.1403861568536E+39 |
Nth Root
y√n2√n | 9155.9641764262 |
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3√n | 437.65919431141 |
4√n | 95.686802519607 |
5√n | 38.430995458171 |
Divisors of 83831680
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -83831679 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 83831680 can be divided by 32 positive divisors. The sum of these divisors (counting 83831680) is 1, the average is 0.03125.
Base conversion 83831680
Base | System | Value |
---|---|---|
2 | Binary | 100111111110010101110000000 |
3 | Ternary | 12211202002110001 |
4 | Quaternary | 10333302232000 |
5 | Quinary | 132430103210 |
6 | Senary | 12152445344 |
8 | Octal | 477625600 |
10 | Decimal | 83831680 |
12 | Duodecimal | 240a9854 |
16 | Hexadecimal | 4ff2b80 |
20 | Vigesimal | 163ij40 |
36 | Base36 | 1dwsxs |
Cryptographic Hash Functions
md5 | b0aa9a0b512fd195b2ae1e9c7aa1f650 |
---|---|
sha1 | edb9a8d30e40c2584603456f155fc121b5c8cc34 |
sha256 | 3141bd9752e6ed2d22bf9822d6d5257170c0caa4ef7f9417fae870400907417f |
sha512 | 48df356da8c283048946585d7d6c1f17e052ccc64e19a240ed2322ec88213f880e1ff29ab7a018f36befe8bbf815ded88604f143123ba9ed22a5e2a040145c2d |
ripemd-160 | 444ba4e27219a19d7848862aa3a4cde8dde889b6 |
83831680 as geometric shapes
Circle
Radius = nDiameter | 167663360 |
---|---|
Circumference | 526729980.05218 |
Area | 2.207832956707E+16 |
Sphere
Radius = nVolume | 2.4678179456016E+24 |
---|---|
Surface area | 8.8313318268282E+16 |
Circumference | 526729980.05218 |
Square
Length = nPerimeter | 335326720 |
---|---|
Area | 7027750571622400 |
Diagonal | 118555898.81252 |
Cube
Length = nSurface area | 42166503429734400 |
---|---|
Volume | 5.8914813704007E+23 |
Space diagonal | 145200729.04386 |
Equilateral Triangle
Length = nPerimeter | 251495040 |
---|---|
Area | 3.0431052632428E+15 |
Altitude | 72600364.521928 |
Triangular Pyramid
Length = nSurface area | 3.0431052632428E+15 |
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Volume | 6.9431773804075E+22 |
Height | 39518632.937507 |