71325540 (number)
71325540 is an even 8-digits composite number following 71325539 and preceding 71325541. In scientific notation, it is written as 7.1325540 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 14929920 positive integers (up to 71325540) that are relatively prime to 71325540.
Interesting facts
- 71325540 has 48 divisors, whose sum is 159691392
- The reverse of 71325540 is 04552317
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | seventy-one million three hundred twenty-five thousand five hundred forty |
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Notation
Scientific notation | 7.1325540 × 10^7 |
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Engineering notation | 7.1325540 × 10^6 |
Prime Factorization of 71325540
Prime Factorization 2 × 2 × 1287 × 5 × 17 × 163
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35662770 | Product of the distinct prime numbers |
The prime factorization of 71325540 is 2 × 2 × 1287 × 5 × 17 × 163. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71325540)
Multiplication
n×yn×2 | 142651080 |
---|---|
n×3 | 213976620 |
n×4 | 285302160 |
n×5 | 356627700 |
Division
n÷yn÷2 | 35662770 |
---|---|
n÷3 | 23775180 |
n÷3 | 17831385 |
n÷5 | 14265108 |
Exponentiation
nyn2 | 5087332656291600 |
---|---|
n3 | 3.6285674886963E+23 |
n4 | 2.5880953555771E+31 |
n5 | 1.8459729880803E+39 |
Nth Root
y√n2√n | 8445.4449261125 |
---|---|
3√n | 414.71367485513 |
4√n | 91.899101878705 |
5√n | 37.20908698363 |
Divisors of 71325540
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 | -71325539 | 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 71325540 can be divided by 48 positive divisors. The sum of these divisors (counting 71325540) is 1, the average is 0.020833333333333.
Base conversion 71325540
Base | System | Value |
---|---|---|
2 | Binary | 100010000000101011101100100 |
3 | Ternary | 11222012201020200 |
4 | Quaternary | 10100011131210 |
5 | Quinary | 121224404130 |
6 | Senary | 11024430500 |
8 | Octal | 420053544 |
10 | Decimal | 71325540 |
12 | Duodecimal | 1ba78430 |
16 | Hexadecimal | 4405764 |
20 | Vigesimal | 125fdh0 |
36 | Base36 | 16gr50 |
Cryptographic Hash Functions
md5 | 00f25e815eb516c07d14eaebac778991 |
---|---|
sha1 | 3d0c3c7ca620b8dbcd16f1c922d30c8b281935b1 |
sha256 | 13229bd22ac65da74d4476e9fac9e16ea475ce0ecfe2aaaf0b6ea0d3107b0ddd |
sha512 | e85d45795e43e68a0c9e101d1267c227dfba7dcd125ff9d00a249092d85beea1dc1626d9636352e740f13bf179ce5ab4a67b7bb6921404237b2095446b29bb77 |
ripemd-160 | 0b6c653e9e962cab60d72bc52a9c0c7eb8aa50ea |
71325540 as geometric shapes
Circle
Radius = nDiameter | 142651080 |
---|---|
Circumference | 448151584.95465 |
Area | 1.5982326899373E+16 |
Sphere
Radius = nVolume | 1.5199307954058E+24 |
---|---|
Surface area | 6.3929307597493E+16 |
Circumference | 448151584.95465 |
Square
Length = nPerimeter | 285302160 |
---|---|
Area | 5087332656291600 |
Diagonal | 100869546.01158 |
Cube
Length = nSurface area | 30523995937749600 |
---|---|
Volume | 3.6285674886963E+23 |
Space diagonal | 123539459.15729 |
Equilateral Triangle
Length = nPerimeter | 213976620 |
---|---|
Area | 2.2028796589253E+15 |
Altitude | 61769729.578643 |
Triangular Pyramid
Length = nSurface area | 2.2028796589253E+15 |
---|---|
Volume | 4.276307795417E+22 |
Height | 33623182.003862 |