71338400 (number)
71338400 is an even 8-digits composite number following 71338399 and preceding 71338401. In scientific notation, it is written as 7.1338400 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 48 positive divisors. There are 24456960 positive integers (up to 71338400) that are relatively prime to 71338400.
Interesting facts
- 71338400 has 48 divisors, whose sum is 166944960
- The reverse of 71338400 is 00483317
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | seventy-one million three hundred thirty-eight thousand four hundred |
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Notation
Scientific notation | 7.1338400 × 10^7 |
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Engineering notation | 7.1338400 × 10^6 |
Prime Factorization of 71338400
Prime Factorization 2 × 2 × 2 × 2 × 2 × 25 × 7 × 12739
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4458650 | Product of the distinct prime numbers |
The prime factorization of 71338400 is 2 × 2 × 2 × 2 × 2 × 25 × 7 × 12739. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71338400)
Multiplication
n×yn×2 | 142676800 |
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n×3 | 214015200 |
n×4 | 285353600 |
n×5 | 356692000 |
Division
n÷yn÷2 | 35669200 |
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n÷3 | 23779466.666667 |
n÷3 | 17834600 |
n÷5 | 14267680 |
Exponentiation
nyn2 | 5089167314560000 |
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n3 | 3.6305305355301E+23 |
n4 | 2.5899623955586E+31 |
n5 | 1.8476377335932E+39 |
Nth Root
y√n2√n | 8446.2062489617 |
---|---|
3√n | 414.73859765914 |
4√n | 91.903243952331 |
5√n | 37.210428647085 |
Divisors of 71338400
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 | -71338399 | 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 71338400 can be divided by 48 positive divisors. The sum of these divisors (counting 71338400) is 1, the average is 0.020833333333333.
Base conversion 71338400
Base | System | Value |
---|---|---|
2 | Binary | 100010000001000100110100000 |
3 | Ternary | 11222020100212222 |
4 | Quaternary | 10100020212200 |
5 | Quinary | 121230312100 |
6 | Senary | 11025010212 |
8 | Octal | 420104640 |
10 | Decimal | 71338400 |
12 | Duodecimal | 1ba83968 |
16 | Hexadecimal | 44089a0 |
20 | Vigesimal | 125h600 |
36 | Base36 | 16h128 |
Cryptographic Hash Functions
md5 | 73fe6fa01a9e0e22474624e81ebca5f3 |
---|---|
sha1 | 67dc032a9312ab3ef248b55524d97082aac62b4e |
sha256 | a752bf95e1a9f7fcd727444d4d252e4ab43a34d1b7f6e13c457ad89da966b809 |
sha512 | 1ab9561bd78f22ae607bcdba50ae62bc2cd156f30dbb7c234b786f4bf5f1cf27ab68c143058d2e0248dd78b13d3300ee3b1f2195836438b601c5bf653817ea20 |
ripemd-160 | 82de4814c8d5c7433fa1bcc801fca40123d4b22c |
71338400 as geometric shapes
Circle
Radius = nDiameter | 142676800 |
---|---|
Circumference | 448232386.7177 |
Area | 1.5988090648311E+16 |
Sphere
Radius = nVolume | 1.5207530745406E+24 |
---|---|
Surface area | 6.3952362593244E+16 |
Circumference | 448232386.7177 |
Square
Length = nPerimeter | 285353600 |
---|---|
Area | 5089167314560000 |
Diagonal | 100887732.798 |
Cube
Length = nSurface area | 30535003887360000 |
---|---|
Volume | 3.6305305355301E+23 |
Space diagonal | 123561733.33067 |
Equilateral Triangle
Length = nPerimeter | 214015200 |
---|---|
Area | 2.2036740892592E+15 |
Altitude | 61780866.665336 |
Triangular Pyramid
Length = nSurface area | 2.2036740892592E+15 |
---|---|
Volume | 4.2786212682969E+22 |
Height | 33629244.265999 |