71398496 (number)
71398496 is an even 8-digits composite number following 71398495 and preceding 71398497. In scientific notation, it is written as 7.1398496 × 10^7. The sum of its digits is 47. It has a total of 8 prime factors and 48 positive divisors. There are 32383488 positive integers (up to 71398496) that are relatively prime to 71398496.
Interesting facts
- 71398496 has 48 divisors, whose sum is 153997200
- The reverse of 71398496 is 69489317
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 47
- Digital Root 2
Name
Name | seventy-one million three hundred ninety-eight thousand four hundred ninety-six |
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Notation
Scientific notation | 7.1398496 × 10^7 |
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Engineering notation | 7.1398496 × 10^6 |
Prime Factorization of 71398496
Prime Factorization 2 × 2 × 2 × 2 × 2 × 59 × 13 × 2909
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4462406 | Product of the distinct prime numbers |
The prime factorization of 71398496 is 2 × 2 × 2 × 2 × 2 × 59 × 13 × 2909. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71398496)
Multiplication
n×yn×2 | 142796992 |
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n×3 | 214195488 |
n×4 | 285593984 |
n×5 | 356992480 |
Division
n÷yn÷2 | 35699248 |
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n÷3 | 23799498.666667 |
n÷3 | 17849624 |
n÷5 | 14279699.2 |
Exponentiation
nyn2 | 5097745231062016 |
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n3 | 3.63971342489E+23 |
n4 | 2.5987006440816E+31 |
n5 | 1.8554331754165E+39 |
Nth Root
y√n2√n | 8449.7630736015 |
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3√n | 414.85502460116 |
4√n | 91.922592835502 |
5√n | 37.216695804142 |
Divisors of 71398496
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 | -71398495 | 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 71398496 can be divided by 48 positive divisors. The sum of these divisors (counting 71398496) is 1, the average is 0.020833333333333.
Base conversion 71398496
Base | System | Value |
---|---|---|
2 | Binary | 100010000010111010001100000 |
3 | Ternary | 11222100102022202 |
4 | Quaternary | 10100113101200 |
5 | Quinary | 121234222441 |
6 | Senary | 11030152332 |
8 | Octal | 420272140 |
10 | Decimal | 71398496 |
12 | Duodecimal | 1bab26a8 |
16 | Hexadecimal | 4417460 |
20 | Vigesimal | 1264g4g |
36 | Base36 | 16ibfk |
Cryptographic Hash Functions
md5 | d1d6f9933c71774f193d4add2964d516 |
---|---|
sha1 | 44182f106494dd6d511f9140297759b3de330387 |
sha256 | fb1adb974b3fab92e81a86c0e750b70b0a589961d43302d06f9c79b07f07866b |
sha512 | 14e315cf91e3c66c5364baf5472a31079dea047a83c9fa96f979293638256fdf6b1ce95def1769048703dbd8c06ec4afff4905543f5801e742d62ddf8606a256 |
ripemd-160 | 533a0f5697626b2134faacd54fa40a8bfdbcd40b |
71398496 as geometric shapes
Circle
Radius = nDiameter | 142796992 |
---|---|
Circumference | 448609981.02192 |
Area | 1.6015038967777E+16 |
Sphere
Radius = nVolume | 1.5245995942409E+24 |
---|---|
Surface area | 6.4060155871107E+16 |
Circumference | 448609981.02192 |
Square
Length = nPerimeter | 285593984 |
---|---|
Area | 5097745231062016 |
Diagonal | 100972721.37624 |
Cube
Length = nSurface area | 30586471386372096 |
---|---|
Volume | 3.63971342489E+23 |
Space diagonal | 123665822.656 |
Equilateral Triangle
Length = nPerimeter | 214195488 |
---|---|
Area | 2.2073884360603E+15 |
Altitude | 61832911.328002 |
Triangular Pyramid
Length = nSurface area | 2.2073884360603E+15 |
---|---|
Volume | 4.2894434071924E+22 |
Height | 33657573.79208 |