71322780 (number)
71322780 is an even 8-digits composite number following 71322779 and preceding 71322781. In scientific notation, it is written as 7.1322780 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 96 positive divisors. There are 18270720 positive integers (up to 71322780) that are relatively prime to 71322780.
Interesting facts
- 71322780 has 96 divisors, whose sum is 207728640
- The reverse of 71322780 is 08722317
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-one million three hundred twenty-two thousand seven hundred eighty |
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Notation
Scientific notation | 7.1322780 × 10^7 |
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Engineering notation | 7.1322780 × 10^6 |
Prime Factorization of 71322780
Prime Factorization 2 × 2 × 3 × 5 × 41 × 79 × 367
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 35661390 | Product of the distinct prime numbers |
The prime factorization of 71322780 is 2 × 2 × 3 × 5 × 41 × 79 × 367. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71322780)
Multiplication
n×yn×2 | 142645560 |
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n×3 | 213968340 |
n×4 | 285291120 |
n×5 | 356613900 |
Division
n÷yn÷2 | 35661390 |
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n÷3 | 23774260 |
n÷3 | 17830695 |
n÷5 | 14264556 |
Exponentiation
nyn2 | 5086938946928400 |
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n3 | 3.6281462738521E+23 |
n4 | 2.5876947849777E+31 |
n5 | 1.8456158585611E+39 |
Nth Root
y√n2√n | 8445.2815228387 |
---|---|
3√n | 414.70832555806 |
4√n | 91.89821283811 |
5√n | 37.208799011973 |
Divisors of 71322780
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 | -71322779 | 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 71322780 can be divided by 96 positive divisors. The sum of these divisors (counting 71322780) is 1, the average is 0.010416666666667.
Base conversion 71322780
Base | System | Value |
---|---|---|
2 | Binary | 100010000000100110010011100 |
3 | Ternary | 11222012120110110 |
4 | Quaternary | 10100010302130 |
5 | Quinary | 121224312110 |
6 | Senary | 11024410020 |
8 | Octal | 420046234 |
10 | Decimal | 71322780 |
12 | Duodecimal | 1ba76910 |
16 | Hexadecimal | 4404c9c |
20 | Vigesimal | 125f6j0 |
36 | Base36 | 16gp0c |
Cryptographic Hash Functions
md5 | 3f02095e2132055690bc7a964a2ed1dd |
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sha1 | 188cf7426cb872e06b27e21459a872af0fef1467 |
sha256 | 3b4a1efdaf59daef0a2c7521e28c657e2632a03c7b0ee584edf9177a3431d406 |
sha512 | 00ed54b63ef8dd021f260f053ac6c620c619532b335f5c731118edf52654d5fdfe668cd51f8498266785e77338c869b6732c0a8edceb34bca1ba89a6d9172e46 |
ripemd-160 | 11204167dc6bc985cb91a58128c6be1a07ee364b |
71322780 as geometric shapes
Circle
Radius = nDiameter | 142645560 |
---|---|
Circumference | 448134243.3632 |
Area | 1.598109002493E+16 |
Sphere
Radius = nVolume | 1.5197543573444E+24 |
---|---|
Surface area | 6.392436009972E+16 |
Circumference | 448134243.3632 |
Square
Length = nPerimeter | 285291120 |
---|---|
Area | 5086938946928400 |
Diagonal | 100865642.78215 |
Cube
Length = nSurface area | 30521633681570400 |
---|---|
Volume | 3.6281462738521E+23 |
Space diagonal | 123534678.69706 |
Equilateral Triangle
Length = nPerimeter | 213968340 |
---|---|
Area | 2.2027091777702E+15 |
Altitude | 61767339.348529 |
Triangular Pyramid
Length = nSurface area | 2.2027091777702E+15 |
---|---|
Volume | 4.2758113889625E+22 |
Height | 33621880.927384 |