71383140 (number)
71383140 is an even 8-digits composite number following 71383139 and preceding 71383141. In scientific notation, it is written as 7.1383140 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 18741888 positive integers (up to 71383140) that are relatively prime to 71383140.
Interesting facts
- 71383140 has 48 divisors, whose sum is 150339840
- The reverse of 71383140 is 04138317
- Previous prime number is 67
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 eighty-three thousand one hundred forty |
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Notation
Scientific notation | 7.1383140 × 10^7 |
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Engineering notation | 7.1383140 × 10^6 |
Prime Factorization of 71383140
Prime Factorization 2 × 2 × 15 × 9 × 67 × 1973
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35691570 | Product of the distinct prime numbers |
The prime factorization of 71383140 is 2 × 2 × 15 × 9 × 67 × 1973. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71383140)
Multiplication
n×yn×2 | 142766280 |
---|---|
n×3 | 214149420 |
n×4 | 285532560 |
n×5 | 356915700 |
Division
n÷yn÷2 | 35691570 |
---|---|
n÷3 | 23794380 |
n÷3 | 17845785 |
n÷5 | 14276628 |
Exponentiation
nyn2 | 5095552676259600 |
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n3 | 3.6373655006681E+23 |
n4 | 2.5964657076536E+31 |
n5 | 1.8534387511464E+39 |
Nth Root
y√n2√n | 8448.8543602077 |
---|---|
3√n | 414.82528088161 |
4√n | 91.917649884055 |
5√n | 37.215094793518 |
Divisors of 71383140
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 | -71383139 | 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 71383140 can be divided by 48 positive divisors. The sum of these divisors (counting 71383140) is 1, the average is 0.020833333333333.
Base conversion 71383140
Base | System | Value |
---|---|---|
2 | Binary | 100010000010011100001100100 |
3 | Ternary | 11222022122021000 |
4 | Quaternary | 10100103201210 |
5 | Quinary | 121233230030 |
6 | Senary | 11025553300 |
8 | Octal | 420234144 |
10 | Decimal | 71383140 |
12 | Duodecimal | 1baa5830 |
16 | Hexadecimal | 4413864 |
20 | Vigesimal | 1262hh0 |
36 | Base36 | 16hzl0 |
Cryptographic Hash Functions
md5 | 18812ff84e040168d9328a6136a1237c |
---|---|
sha1 | e5730e34f5691bd9cc6a742920ed8c5e5efd77a8 |
sha256 | 6d3bd3a39953daaf938346a7a31d4917627922b1dda1a73df9678e37f1c3a454 |
sha512 | 1dafe0554b25d4b8dca12bf3c18e52768e22fc67c91313d8a450727ad5d551e78d70c1034776acb9fa9d442719fff99b6ef0bd76ecb5fe620797c41692725a6d |
ripemd-160 | dd7ee3b1559784ab99ff7bfcd3233ff22bc19fca |
71383140 as geometric shapes
Circle
Radius = nDiameter | 142766280 |
---|---|
Circumference | 448513496.42834 |
Area | 1.6008150853717E+16 |
Sphere
Radius = nVolume | 1.5236160980427E+24 |
---|---|
Surface area | 6.4032603414868E+16 |
Circumference | 448513496.42834 |
Square
Length = nPerimeter | 285532560 |
---|---|
Area | 5095552676259600 |
Diagonal | 100951004.71278 |
Cube
Length = nSurface area | 30573316057557600 |
---|---|
Volume | 3.6373655006681E+23 |
Space diagonal | 123639225.2838 |
Equilateral Triangle
Length = nPerimeter | 214149420 |
---|---|
Area | 2.2064390319813E+15 |
Altitude | 61819612.641901 |
Triangular Pyramid
Length = nSurface area | 2.2064390319813E+15 |
---|---|
Volume | 4.2866763519607E+22 |
Height | 33650334.904259 |