71324432 (number)
71324432 is an even 8-digits composite number following 71324431 and preceding 71324433. In scientific notation, it is written as 7.1324432 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 34744320 positive integers (up to 71324432) that are relatively prime to 71324432.
Interesting facts
- 71324432 has 40 divisors, whose sum is 141787800
- The reverse of 71324432 is 23442317
- Previous prime number is 241
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 twenty-four thousand four hundred thirty-two |
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Notation
Scientific notation | 7.1324432 × 10^7 |
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Engineering notation | 7.1324432 × 10^6 |
Prime Factorization of 71324432
Prime Factorization 2 × 2 × 2 × 2 × 53 × 241 × 349
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8915554 | Product of the distinct prime numbers |
The prime factorization of 71324432 is 2 × 2 × 2 × 2 × 53 × 241 × 349. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71324432)
Multiplication
n×yn×2 | 142648864 |
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n×3 | 213973296 |
n×4 | 285297728 |
n×5 | 356622160 |
Division
n÷yn÷2 | 35662216 |
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n÷3 | 23774810.666667 |
n÷3 | 17831108 |
n÷5 | 14264886.4 |
Exponentiation
nyn2 | 5087174600122624 |
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n3 | 3.6283983883857E+23 |
n4 | 2.5879345412133E+31 |
n5 | 1.8458296120522E+39 |
Nth Root
y√n2√n | 8445.3793283665 |
---|---|
3√n | 414.71152740027 |
4√n | 91.898744977102 |
5√n | 37.208971378688 |
Divisors of 71324432
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71324431 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71324432 can be divided by 40 positive divisors. The sum of these divisors (counting 71324432) is 1, the average is 0.025.
Base conversion 71324432
Base | System | Value |
---|---|---|
2 | Binary | 100010000000101001100010000 |
3 | Ternary | 11222012122201122 |
4 | Quaternary | 10100011030100 |
5 | Quinary | 121224340212 |
6 | Senary | 11024421412 |
8 | Octal | 420051420 |
10 | Decimal | 71324432 |
12 | Duodecimal | 1ba77868 |
16 | Hexadecimal | 4405310 |
20 | Vigesimal | 125fb1c |
36 | Base36 | 16gqa8 |
Cryptographic Hash Functions
md5 | e45fe4043c6c1364264a457392a2075d |
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sha1 | 0cbf3a76a303455f061d871c28d5b79cc9a5d6ab |
sha256 | e64b895af6d91b409923e1984b6868d7be4a7f9fdc823de12c4fdf7ac846d7f9 |
sha512 | 27f11a1b0dc9d0c4cd9e0081c0a397a0ebcbd98703c306f08b352decad79bd452e8ad3528ed61ac7ba2dbf408734c051db64bc32201a85f0e01f3090fdd4e3db |
ripemd-160 | 5caca6d6d5dc4fb6384a4909d51e5dcffc5dafdd |
71324432 as geometric shapes
Circle
Radius = nDiameter | 142648864 |
---|---|
Circumference | 448144623.18533 |
Area | 1.5981830351274E+16 |
Sphere
Radius = nVolume | 1.5198599628333E+24 |
---|---|
Surface area | 6.3927321405095E+16 |
Circumference | 448144623.18533 |
Square
Length = nPerimeter | 285297728 |
---|---|
Area | 5087174600122624 |
Diagonal | 100867979.06296 |
Cube
Length = nSurface area | 30523047600735744 |
---|---|
Volume | 3.6283983883857E+23 |
Space diagonal | 123537540.04499 |
Equilateral Triangle
Length = nPerimeter | 213973296 |
---|---|
Area | 2.2028112185966E+15 |
Altitude | 61768770.022496 |
Triangular Pyramid
Length = nSurface area | 2.2028112185966E+15 |
---|---|
Volume | 4.2761085087898E+22 |
Height | 33622659.687653 |