83783940 (number)
83783940 is an even 8-digits composite number following 83783939 and preceding 83783941. In scientific notation, it is written as 8.3783940 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 21136896 positive integers (up to 83783940) that are relatively prime to 83783940.
Interesting facts
- 83783940 has 96 divisors, whose sum is 247484160
- The reverse of 83783940 is 04938738
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | eighty-three million seven hundred eighty-three thousand nine hundred forty |
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Notation
Scientific notation | 8.3783940 × 10^7 |
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Engineering notation | 8.3783940 × 10^6 |
Prime Factorization of 83783940
Prime Factorization 2 × 2 × 3 × 23 × 5 × 109 × 557
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 41891970 | Product of the distinct prime numbers |
The prime factorization of 83783940 is 2 × 2 × 3 × 23 × 5 × 109 × 557. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83783940)
Multiplication
n×yn×2 | 167567880 |
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n×3 | 251351820 |
n×4 | 335135760 |
n×5 | 418919700 |
Division
n÷yn÷2 | 41891970 |
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n÷3 | 27927980 |
n÷3 | 20945985 |
n÷5 | 16756788 |
Exponentiation
nyn2 | 7019748601923600 |
---|---|
n3 | 5.8814219567865E+23 |
n4 | 4.9276870434208E+31 |
n5 | 4.1286103558475E+39 |
Nth Root
y√n2√n | 9153.3567613199 |
---|---|
3√n | 437.57609995947 |
4√n | 95.673176812103 |
5√n | 38.42661736676 |
Divisors of 83783940
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -83783939 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 83783940 can be divided by 96 positive divisors. The sum of these divisors (counting 83783940) is 1, the average is 0.010416666666667.
Base conversion 83783940
Base | System | Value |
---|---|---|
2 | Binary | 100111111100111000100000100 |
3 | Ternary | 12211122122221220 |
4 | Quaternary | 10333213010010 |
5 | Quinary | 132422041230 |
6 | Senary | 12151440340 |
8 | Octal | 477470404 |
10 | Decimal | 83783940 |
12 | Duodecimal | 240860b0 |
16 | Hexadecimal | 4fe7104 |
20 | Vigesimal | 163cjh0 |
36 | Base36 | 1dvs3o |
Cryptographic Hash Functions
md5 | d3b56ede647edaf470412ac5d3829b5d |
---|---|
sha1 | 7f150ac91f04088cfec3b86b3987dfeb05e7f151 |
sha256 | d2edb1fc0d73ca933abc1ada8518ba60905d7a586dff766960bf8f80f2ea3085 |
sha512 | 6bb4531c7473e7e7639c8eb8ad7b20b342dcbed2276536943a87cdd029ded40f205320ba9d15abbccee427cb8e9adcd10b4fab5b6cb31e933c709ca57015c525 |
ripemd-160 | b7f4133bcdcb59ccefdc05b86232721091e7672a |
83783940 as geometric shapes
Circle
Radius = nDiameter | 167567880 |
---|---|
Circumference | 526430020.78562 |
Area | 2.205319063785E+16 |
Sphere
Radius = nVolume | 2.4636042682803E+24 |
---|---|
Surface area | 8.8212762551402E+16 |
Circumference | 526430020.78562 |
Square
Length = nPerimeter | 335135760 |
---|---|
Area | 7019748601923600 |
Diagonal | 118488384.25705 |
Cube
Length = nSurface area | 42118491611541600 |
---|---|
Volume | 5.8814219567865E+23 |
Space diagonal | 145118040.9383 |
Equilateral Triangle
Length = nPerimeter | 251351820 |
---|---|
Area | 3.0396403087231E+15 |
Altitude | 72559020.469151 |
Triangular Pyramid
Length = nSurface area | 3.0396403087231E+15 |
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Volume | 6.931322247772E+22 |
Height | 39496128.085685 |