83721104 (number)
83721104 is an even 8-digits composite number following 83721103 and preceding 83721105. In scientific notation, it is written as 8.3721104 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 39543680 positive integers (up to 83721104) that are relatively prime to 83721104.
Interesting facts
- 83721104 has 40 divisors, whose sum is 171364032
- The reverse of 83721104 is 40112738
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | eighty-three million seven hundred twenty-one thousand one hundred four |
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Notation
Scientific notation | 8.3721104 × 10^7 |
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Engineering notation | 8.3721104 × 10^6 |
Prime Factorization of 83721104
Prime Factorization 2 × 2 × 2 × 2 × 23 × 83 × 2741
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10465138 | Product of the distinct prime numbers |
The prime factorization of 83721104 is 2 × 2 × 2 × 2 × 23 × 83 × 2741. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83721104)
Multiplication
n×yn×2 | 167442208 |
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n×3 | 251163312 |
n×4 | 334884416 |
n×5 | 418605520 |
Division
n÷yn÷2 | 41860552 |
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n÷3 | 27907034.666667 |
n÷3 | 20930276 |
n÷5 | 16744220.8 |
Exponentiation
nyn2 | 7009223254978816 |
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n3 | 5.868199090893E+23 |
n4 | 4.9129210638136E+31 |
n5 | 4.1131517532733E+39 |
Nth Root
y√n2√n | 9149.923715529 |
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3√n | 437.46668197972 |
4√n | 95.655233602396 |
5√n | 38.420851823614 |
Divisors of 83721104
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -83721103 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 83721104 can be divided by 40 positive divisors. The sum of these divisors (counting 83721104) is 1, the average is 0.025.
Base conversion 83721104
Base | System | Value |
---|---|---|
2 | Binary | 100111111010111101110010000 |
3 | Ternary | 12211112110202122 |
4 | Quaternary | 10333113232100 |
5 | Quinary | 132413033404 |
6 | Senary | 12150233412 |
8 | Octal | 477275620 |
10 | Decimal | 83721104 |
12 | Duodecimal | 24055868 |
16 | Hexadecimal | 4fd7b90 |
20 | Vigesimal | 16352f4 |
36 | Base36 | 1dufm8 |
Cryptographic Hash Functions
md5 | b18058f5439011e48d51ac8f4d2379c5 |
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sha1 | 81a170f9e8e1c867d2ab315887313593e2472a09 |
sha256 | 8131ecf92fcfb1847aeee0b647f3f517ba182e4b47740aa5f8ad4cbcc771c6cb |
sha512 | 325c4bffa6125823af486732473f04c2d3beaefa6bc8ccbe487ae2531360e06a8f5d38a5c7a18b7be78ec7d7d435f363959fcfcd347aef2bd635abc9a4bdde4c |
ripemd-160 | 23742a632513ec8ba83a47ddb9a75c7036de4a3f |
83721104 as geometric shapes
Circle
Radius = nDiameter | 167442208 |
---|---|
Circumference | 526035210.55365 |
Area | 2.2020124285212E+16 |
Sphere
Radius = nVolume | 2.4580654871669E+24 |
---|---|
Surface area | 8.8080497140849E+16 |
Circumference | 526035210.55365 |
Square
Length = nPerimeter | 334884416 |
---|---|
Area | 7009223254978816 |
Diagonal | 118399520.73365 |
Cube
Length = nSurface area | 42055339529872896 |
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Volume | 5.868199090893E+23 |
Space diagonal | 145009205.79376 |
Equilateral Triangle
Length = nPerimeter | 251163312 |
---|---|
Area | 3.0350826998042E+15 |
Altitude | 72504602.896879 |
Triangular Pyramid
Length = nSurface area | 3.0350826998042E+15 |
---|---|
Volume | 6.915738950872E+22 |
Height | 39466506.911216 |