71338904 (number)
71338904 is an even 8-digits composite number following 71338903 and preceding 71338905. In scientific notation, it is written as 7.1338904 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 48 positive divisors. There are 28219968 positive integers (up to 71338904) that are relatively prime to 71338904.
Interesting facts
- 71338904 has 48 divisors, whose sum is 167580000
- The reverse of 71338904 is 40983317
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | seventy-one million three hundred thirty-eight thousand nine hundred four |
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Notation
Scientific notation | 7.1338904 × 10^7 |
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Engineering notation | 7.1338904 × 10^6 |
Prime Factorization of 71338904
Prime Factorization 2 × 2 × 2 × 7 × 7 × 13 × 13999
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2547818 | Product of the distinct prime numbers |
The prime factorization of 71338904 is 2 × 2 × 2 × 7 × 7 × 13 × 13999. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71338904)
Multiplication
n×yn×2 | 142677808 |
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n×3 | 214016712 |
n×4 | 285355616 |
n×5 | 356694520 |
Division
n÷yn÷2 | 35669452 |
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n÷3 | 23779634.666667 |
n÷3 | 17834726 |
n÷5 | 14267780.8 |
Exponentiation
nyn2 | 5089239223921216 |
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n3 | 3.6306074842835E+23 |
n4 | 2.5900355878298E+31 |
n5 | 1.8477030015678E+39 |
Nth Root
y√n2√n | 8446.2360847895 |
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3√n | 414.73957435501 |
4√n | 91.903406274139 |
5√n | 37.210481224668 |
Divisors of 71338904
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 | -71338903 | 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 71338904 can be divided by 48 positive divisors. The sum of these divisors (counting 71338904) is 1, the average is 0.020833333333333.
Base conversion 71338904
Base | System | Value |
---|---|---|
2 | Binary | 100010000001000101110011000 |
3 | Ternary | 11222020101120122 |
4 | Quaternary | 10100020232120 |
5 | Quinary | 121230321104 |
6 | Senary | 11025012412 |
8 | Octal | 420105630 |
10 | Decimal | 71338904 |
12 | Duodecimal | 1ba84108 |
16 | Hexadecimal | 4408b98 |
20 | Vigesimal | 125h754 |
36 | Base36 | 16h1g8 |
Cryptographic Hash Functions
md5 | 9cb935b360793055e437248bc3c6088a |
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sha1 | aa47c5474279c3e57763eefa7d16476ba9a5afae |
sha256 | 5e9900f0accd22e86d71123e34060d0d08d749cf98fa053435914f59add2a694 |
sha512 | e9d8056ade2d88f95e332223cddfdfc1aec02b998ebfdb0a1d93464dfe17b5d64e10a1f3c59a511e65caa8a6b1ff963fb44e45d7d9f1c8262fa8514f02978bfc |
ripemd-160 | dad5f5e462a729ef6c46080bdf950672c490a62a |
71338904 as geometric shapes
Circle
Radius = nDiameter | 142677808 |
---|---|
Circumference | 448235553.4431 |
Area | 1.5988316558232E+16 |
Sphere
Radius = nVolume | 1.5207853067591E+24 |
---|---|
Surface area | 6.3953266232928E+16 |
Circumference | 448235553.4431 |
Square
Length = nPerimeter | 285355616 |
---|---|
Area | 5089239223921216 |
Diagonal | 100888445.56163 |
Cube
Length = nSurface area | 30535435343527296 |
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Volume | 3.6306074842835E+23 |
Space diagonal | 123562606.28428 |
Equilateral Triangle
Length = nPerimeter | 214016712 |
---|---|
Area | 2.203705226926E+15 |
Altitude | 61781303.142139 |
Triangular Pyramid
Length = nSurface area | 2.203705226926E+15 |
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Volume | 4.2787119532725E+22 |
Height | 33629481.853877 |