71789916 (number)
71789916 is an even 8-digits composite number following 71789915 and preceding 71789917. In scientific notation, it is written as 7.1789916 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 21165120 positive integers (up to 71789916) that are relatively prime to 71789916.
Interesting facts
- 71789916 has 48 divisors, whose sum is 187689600
- The reverse of 71789916 is 61998717
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | seventy-one million seven hundred eighty-nine thousand nine hundred sixteen |
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Notation
Scientific notation | 7.1789916 × 10^7 |
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Engineering notation | 7.1789916 × 10^6 |
Prime Factorization of 71789916
Prime Factorization 2 × 2 × 3 × 11 × 37 × 14699
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35894958 | Product of the distinct prime numbers |
The prime factorization of 71789916 is 2 × 2 × 3 × 11 × 37 × 14699. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71789916)
Multiplication
n×yn×2 | 143579832 |
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n×3 | 215369748 |
n×4 | 287159664 |
n×5 | 358949580 |
Division
n÷yn÷2 | 35894958 |
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n÷3 | 23929972 |
n÷3 | 17947479 |
n÷5 | 14357983.2 |
Exponentiation
nyn2 | 5153792039287056 |
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n3 | 3.6999029758189E+23 |
n4 | 2.6561572384219E+31 |
n5 | 1.906853050291E+39 |
Nth Root
y√n2√n | 8472.893012425 |
---|---|
3√n | 415.61174790317 |
4√n | 92.048318900591 |
5√n | 37.25741240227 |
Divisors of 71789916
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 | -71789915 | 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 71789916 can be divided by 48 positive divisors. The sum of these divisors (counting 71789916) is 1, the average is 0.020833333333333.
Base conversion 71789916
Base | System | Value |
---|---|---|
2 | Binary | 100010001110110110101011100 |
3 | Ternary | 12000002022020210 |
4 | Quaternary | 10101312311130 |
5 | Quinary | 121334234131 |
6 | Senary | 11042412420 |
8 | Octal | 421666534 |
10 | Decimal | 71789916 |
12 | Duodecimal | 20061110 |
16 | Hexadecimal | 4476d5c |
20 | Vigesimal | 128defg |
36 | Base36 | 16qpgc |
Cryptographic Hash Functions
md5 | 47789affaea289bc10769b33cee93a72 |
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sha1 | b16954fd71f5b546294553e14a5c17af03bf70cf |
sha256 | 9fe424e699b8182fe90771d1be62928826bb76233e594289e8453d639add2a37 |
sha512 | 07ef287c74ea8aeb3d042eec33b775da9f5c440700b0e2da6d8ec09890bf8f2e5f1af4fe78a9549898198f79f9e40d2bc5ec36f9b4f6e078a00ebf647c803c3f |
ripemd-160 | d8acc501f0a0bf93e705826ac2ce160b395c620b |
71789916 as geometric shapes
Circle
Radius = nDiameter | 143579832 |
---|---|
Circumference | 451069345.41486 |
Area | 1.6191115208754E+16 |
Sphere
Radius = nVolume | 1.549811734377E+24 |
---|---|
Surface area | 6.4764460835015E+16 |
Circumference | 451069345.41486 |
Square
Length = nPerimeter | 287159664 |
---|---|
Area | 5153792039287056 |
Diagonal | 101526272.84883 |
Cube
Length = nSurface area | 30922752235722336 |
---|---|
Volume | 3.6999029758189E+23 |
Space diagonal | 124343781.9831 |
Equilateral Triangle
Length = nPerimeter | 215369748 |
---|---|
Area | 2.2316574159223E+15 |
Altitude | 62171890.991551 |
Triangular Pyramid
Length = nSurface area | 2.2316574159223E+15 |
---|---|
Volume | 4.360377473223E+22 |
Height | 33842090.949608 |