71358870 (number)
71358870 is an even 8-digits composite number following 71358869 and preceding 71358871. In scientific notation, it is written as 7.1358870 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 16361280 positive integers (up to 71358870) that are relatively prime to 71358870.
Interesting facts
- 71358870 has 96 divisors, whose sum is 197510400
- The reverse of 71358870 is 07885317
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | seventy-one million three hundred fifty-eight thousand eight hundred seventy |
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Notation
Scientific notation | 7.1358870 × 10^7 |
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Engineering notation | 7.1358870 × 10^6 |
Prime Factorization of 71358870
Prime Factorization 2 × 5 × 3 × 11 × 19 × 19 × 599
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3755730 | Product of the distinct prime numbers |
The prime factorization of 71358870 is 2 × 5 × 3 × 11 × 19 × 19 × 599. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71358870)
Multiplication
n×yn×2 | 142717740 |
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n×3 | 214076610 |
n×4 | 285435480 |
n×5 | 356794350 |
Division
n÷yn÷2 | 35679435 |
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n÷3 | 23786290 |
n÷3 | 17839717.5 |
n÷5 | 14271774 |
Exponentiation
nyn2 | 5092088327676900 |
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n3 | 3.6336566900321E+23 |
n4 | 2.5929363536863E+31 |
n5 | 1.8502900818098E+39 |
Nth Root
y√n2√n | 8447.4179486989 |
---|---|
3√n | 414.77826253905 |
4√n | 91.909835973626 |
5√n | 37.212563850746 |
Divisors of 71358870
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 | -71358869 | 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 71358870 can be divided by 96 positive divisors. The sum of these divisors (counting 71358870) is 1, the average is 0.010416666666667.
Base conversion 71358870
Base | System | Value |
---|---|---|
2 | Binary | 100010000001101100110010110 |
3 | Ternary | 11222021101222010 |
4 | Quaternary | 10100031212112 |
5 | Quinary | 121231440440 |
6 | Senary | 11025245050 |
8 | Octal | 420154626 |
10 | Decimal | 71358870 |
12 | Duodecimal | 1ba93786 |
16 | Hexadecimal | 440d996 |
20 | Vigesimal | 125jh3a |
36 | Base36 | 16hguu |
Cryptographic Hash Functions
md5 | e63470c187192e8bc69f912529dfb57e |
---|---|
sha1 | 013ec9268633146339122126e48319330d7bb2e3 |
sha256 | b338ace6aa664a3bb16e7d754578b2125f495198b816cc788c6ae9d5b0c0293f |
sha512 | 48bbcb199f54822f6a44c1da834a3c0ce392b463ccf5c12fd80f3aae74de9d15253855f2d1c6cce919209ac2dd224a0d20c1989ce57047d43753f2f2ca80672a |
ripemd-160 | d9e801e5d32089db7bdfa42480142898229e1a15 |
71358870 as geometric shapes
Circle
Radius = nDiameter | 142717740 |
---|---|
Circumference | 448361003.52094 |
Area | 1.599726728166E+16 |
Sphere
Radius = nVolume | 1.5220625550763E+24 |
---|---|
Surface area | 6.398906912664E+16 |
Circumference | 448361003.52094 |
Square
Length = nPerimeter | 285435480 |
---|---|
Area | 5092088327676900 |
Diagonal | 100916681.74962 |
Cube
Length = nSurface area | 30552529966061400 |
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Volume | 3.6336566900321E+23 |
Space diagonal | 123597188.4107 |
Equilateral Triangle
Length = nPerimeter | 214076610 |
---|---|
Area | 2.2049389250412E+15 |
Altitude | 61798594.205351 |
Triangular Pyramid
Length = nSurface area | 2.2049389250412E+15 |
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Volume | 4.2823054767093E+22 |
Height | 33638893.91654 |