71367840 (number)
71367840 is an even 8-digits composite number following 71367839 and preceding 71367841. In scientific notation, it is written as 7.1367840 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 96 positive divisors. There are 18364416 positive integers (up to 71367840) that are relatively prime to 71367840.
Interesting facts
- 71367840 has 96 divisors, whose sum is 206841600
- The reverse of 71367840 is 04876317
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-one million three hundred sixty-seven thousand eight hundred forty |
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Notation
Scientific notation | 7.1367840 × 10^7 |
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Engineering notation | 7.1367840 × 10^6 |
Prime Factorization of 71367840
Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 3 × 29 × 1709
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 4460490 | Product of the distinct prime numbers |
The prime factorization of 71367840 is 2 × 2 × 2 × 2 × 2 × 15 × 3 × 29 × 1709. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71367840)
Multiplication
n×yn×2 | 142735680 |
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n×3 | 214103520 |
n×4 | 285471360 |
n×5 | 356839200 |
Division
n÷yn÷2 | 35683920 |
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n÷3 | 23789280 |
n÷3 | 17841960 |
n÷5 | 14273568 |
Exponentiation
nyn2 | 5093368586265600 |
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n3 | 3.6350271432563E+23 |
n4 | 2.5942403555557E+31 |
n5 | 1.8514533061684E+39 |
Nth Root
y√n2√n | 8447.9488634816 |
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3√n | 414.79564138829 |
4√n | 91.912724165273 |
5√n | 37.213499347386 |
Divisors of 71367840
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 | -71367839 | 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 71367840 can be divided by 96 positive divisors. The sum of these divisors (counting 71367840) is 1, the average is 0.010416666666667.
Base conversion 71367840
Base | System | Value |
---|---|---|
2 | Binary | 100010000001111110010100000 |
3 | Ternary | 11222021212021100 |
4 | Quaternary | 10100033302200 |
5 | Quinary | 121232232330 |
6 | Senary | 11025354400 |
8 | Octal | 420176240 |
10 | Decimal | 71367840 |
12 | Duodecimal | 1ba98a00 |
16 | Hexadecimal | 440fca0 |
20 | Vigesimal | 1260jc0 |
36 | Base36 | 16hns0 |
Cryptographic Hash Functions
md5 | 882f4305288d40ea03dbde2fa512409b |
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sha1 | e824b6c4775de16777b9dee72f256a98441d1cd2 |
sha256 | 371993258b836639db927bdcc93b9c5efebdd871dca9a9eda90f88ca0585cdeb |
sha512 | 3ae5e07e1481f7e7bea30b30cba4d1971800d92a728e53be75788d14f215ac745c44925430ab63d17cb205a998f72e59d669a1fde9f2526a7281f56489ed9c28 |
ripemd-160 | ad90c94e02b0321eb0eda27cf38386e93246d04f |
71367840 as geometric shapes
Circle
Radius = nDiameter | 142735680 |
---|---|
Circumference | 448417363.69314 |
Area | 1.6001289332637E+16 |
Sphere
Radius = nVolume | 1.5226366091805E+24 |
---|---|
Surface area | 6.4005157330548E+16 |
Circumference | 448417363.69314 |
Square
Length = nPerimeter | 285471360 |
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Area | 5093368586265600 |
Diagonal | 100929367.24527 |
Cube
Length = nSurface area | 30560211517593600 |
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Volume | 3.6350271432563E+23 |
Space diagonal | 123612724.90645 |
Equilateral Triangle
Length = nPerimeter | 214103520 |
---|---|
Area | 2.2054932932718E+15 |
Altitude | 61806362.453223 |
Triangular Pyramid
Length = nSurface area | 2.2054932932718E+15 |
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Volume | 4.2839205713228E+22 |
Height | 33643122.415091 |