71335840 (number)
71335840 is an even 8-digits composite number following 71335839 and preceding 71335841. In scientific notation, it is written as 7.1335840 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 48 positive divisors. There are 28062720 positive integers (up to 71335840) that are relatively prime to 71335840.
Interesting facts
- 71335840 has 48 divisors, whose sum is 171317160
- The reverse of 71335840 is 04853317
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | seventy-one million three hundred thirty-five thousand eight hundred forty |
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Notation
Scientific notation | 7.1335840 × 10^7 |
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Engineering notation | 7.1335840 × 10^6 |
Prime Factorization of 71335840
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 61 × 7309
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4458490 | Product of the distinct prime numbers |
The prime factorization of 71335840 is 2 × 2 × 2 × 2 × 2 × 5 × 61 × 7309. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71335840)
Multiplication
n×yn×2 | 142671680 |
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n×3 | 214007520 |
n×4 | 285343360 |
n×5 | 356679200 |
Division
n÷yn÷2 | 35667920 |
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n÷3 | 23778613.333333 |
n÷3 | 17833960 |
n÷5 | 14267168 |
Exponentiation
nyn2 | 5088802068505600 |
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n3 | 3.6301397015058E+23 |
n4 | 2.5895906492427E+31 |
n5 | 1.8473062421987E+39 |
Nth Root
y√n2√n | 8446.0547002728 |
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3√n | 414.73363659325 |
4√n | 91.902419447329 |
5√n | 37.210161581761 |
Divisors of 71335840
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 | -71335839 | 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 71335840 can be divided by 48 positive divisors. The sum of these divisors (counting 71335840) is 1, the average is 0.020833333333333.
Base conversion 71335840
Base | System | Value |
---|---|---|
2 | Binary | 100010000000111111110100000 |
3 | Ternary | 11222020020101011 |
4 | Quaternary | 10100013332200 |
5 | Quinary | 121230221330 |
6 | Senary | 11024550304 |
8 | Octal | 420077640 |
10 | Decimal | 71335840 |
12 | Duodecimal | 1ba82394 |
16 | Hexadecimal | 4407fa0 |
20 | Vigesimal | 125gjc0 |
36 | Base36 | 16gz34 |
Cryptographic Hash Functions
md5 | fb268f1e36bb938552f3ffb21046eefd |
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sha1 | 7ebee474eea3ab88351c06e4c717c45b43a350d1 |
sha256 | 6106bd05357bbd7226da0a29c2f8efbb3e1bc6618ac34b0117afe2bbb1c82143 |
sha512 | 1d7655599e359589a2b5ad0400e701e368657a29767ef61e8e527d4ef738fde8891065ea6698e0cda9bf14ef505bc91cb3b27e4968cf13cb9b97225e6b2d6850 |
ripemd-160 | f656c4efbe14f74ce18ea3c2f1b33cf5589bc7a0 |
71335840 as geometric shapes
Circle
Radius = nDiameter | 142671680 |
---|---|
Circumference | 448216301.76331 |
Area | 1.598694319399E+16 |
Sphere
Radius = nVolume | 1.5205893623674E+24 |
---|---|
Surface area | 6.3947772775959E+16 |
Circumference | 448216301.76331 |
Square
Length = nPerimeter | 285343360 |
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Area | 5088802068505600 |
Diagonal | 100884112.41128 |
Cube
Length = nSurface area | 30532812411033600 |
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Volume | 3.6301397015058E+23 |
Space diagonal | 123557299.2806 |
Equilateral Triangle
Length = nPerimeter | 214007520 |
---|---|
Area | 2.2035159330783E+15 |
Altitude | 61778649.640302 |
Triangular Pyramid
Length = nSurface area | 2.2035159330783E+15 |
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Volume | 4.2781606659822E+22 |
Height | 33628037.470426 |