71369168 (number)
71369168 is an even 8-digits composite number following 71369167 and preceding 71369169. In scientific notation, it is written as 7.1369168 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 31204224 positive integers (up to 71369168) that are relatively prime to 71369168.
Interesting facts
- 71369168 has 40 divisors, whose sum is 156760800
- The reverse of 71369168 is 86196317
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | seventy-one million three hundred sixty-nine thousand one hundred sixty-eight |
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Notation
Scientific notation | 7.1369168 × 10^7 |
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Engineering notation | 7.1369168 × 10^6 |
Prime Factorization of 71369168
Prime Factorization 2 × 2 × 2 × 2 × 13 × 19 × 18059
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8921146 | Product of the distinct prime numbers |
The prime factorization of 71369168 is 2 × 2 × 2 × 2 × 13 × 19 × 18059. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71369168)
Multiplication
n×yn×2 | 142738336 |
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n×3 | 214107504 |
n×4 | 285476672 |
n×5 | 356845840 |
Division
n÷yn÷2 | 35684584 |
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n÷3 | 23789722.666667 |
n÷3 | 17842292 |
n÷5 | 14273833.6 |
Exponentiation
nyn2 | 5093558141012224 |
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n3 | 3.6352300668367E+23 |
n4 | 2.5944334535872E+31 |
n5 | 1.8516255701388E+39 |
Nth Root
y√n2√n | 8448.0274620766 |
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3√n | 414.7982141867 |
4√n | 91.913151736172 |
5√n | 37.213637838782 |
Divisors of 71369168
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 | -71369167 | 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 71369168 can be divided by 40 positive divisors. The sum of these divisors (counting 71369168) is 1, the average is 0.025.
Base conversion 71369168
Base | System | Value |
---|---|---|
2 | Binary | 100010000010000000111010000 |
3 | Ternary | 11222021221002112 |
4 | Quaternary | 10100100013100 |
5 | Quinary | 121232303133 |
6 | Senary | 11025404452 |
8 | Octal | 420200720 |
10 | Decimal | 71369168 |
12 | Duodecimal | 1ba99728 |
16 | Hexadecimal | 44101d0 |
20 | Vigesimal | 12612i8 |
36 | Base36 | 16hosw |
Cryptographic Hash Functions
md5 | c81565798d7ee4dc7886d675566bca02 |
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sha1 | 1e7a3be974c9c67019a599c160e527a9efc5befd |
sha256 | c0b2a56022bb6c95517864d6f200c33f7ebac62f9079250d7e4213ff910e8434 |
sha512 | 6afbaec514c1f5fec2ccdd168ee4b3ee0267c3df34783ebd62adc24ae9a1ae3369c64d9862dfed55edce04a1e4f7cfbd51c7f442d849119667cc3bfbdb5544b9 |
ripemd-160 | 4c7d1b51aeacf63818879ec5b58f0283da2622ff |
71369168 as geometric shapes
Circle
Radius = nDiameter | 142738336 |
---|---|
Circumference | 448425707.76323 |
Area | 1.6001884836436E+16 |
Sphere
Radius = nVolume | 1.5227216096111E+24 |
---|---|
Surface area | 6.4007539345746E+16 |
Circumference | 448425707.76323 |
Square
Length = nPerimeter | 285476672 |
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Area | 5093558141012224 |
Diagonal | 100931245.32088 |
Cube
Length = nSurface area | 30561348846073344 |
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Volume | 3.6352300668367E+23 |
Space diagonal | 123615025.06992 |
Equilateral Triangle
Length = nPerimeter | 214107504 |
---|---|
Area | 2.2055753728848E+15 |
Altitude | 61807512.534959 |
Triangular Pyramid
Length = nSurface area | 2.2055753728848E+15 |
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Volume | 4.2841597190558E+22 |
Height | 33643748.440295 |