71294400 (number)
71294400 is an even 8-digits composite number following 71294399 and preceding 71294401. In scientific notation, it is written as 7.1294400 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 56 positive divisors. There are 19008000 positive integers (up to 71294400) that are relatively prime to 71294400.
Interesting facts
- 71294400 has 56 divisors, whose sum is 173577504
- The reverse of 71294400 is 00449217
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | seventy-one million two hundred ninety-four thousand four hundred |
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Notation
Scientific notation | 7.1294400 × 10^7 |
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Engineering notation | 7.1294400 × 10^6 |
Prime Factorization of 71294400
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 45 × 5 × 4951
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2227950 | Product of the distinct prime numbers |
The prime factorization of 71294400 is 2 × 2 × 2 × 2 × 2 × 2 × 45 × 5 × 4951. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71294400)
Multiplication
n×yn×2 | 142588800 |
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n×3 | 213883200 |
n×4 | 285177600 |
n×5 | 356472000 |
Division
n÷yn÷2 | 35647200 |
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n÷3 | 23764800 |
n÷3 | 17823600 |
n÷5 | 14258880 |
Exponentiation
nyn2 | 5082891471360000 |
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n3 | 3.6238169771573E+23 |
n4 | 2.5835785709624E+31 |
n5 | 1.8419468406962E+39 |
Nth Root
y√n2√n | 8443.6011274811 |
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3√n | 414.65331282263 |
4√n | 91.88906968449 |
5√n | 37.205837394855 |
Divisors of 71294400
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71294399 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71294400 can be divided by 56 positive divisors. The sum of these divisors (counting 71294400) is 1, the average is 0.017857142857143.
Base conversion 71294400
Base | System | Value |
---|---|---|
2 | Binary | 100001111111101110111000000 |
3 | Ternary | 11222011010112100 |
4 | Quaternary | 10033331313000 |
5 | Quinary | 121222410100 |
6 | Senary | 11024030400 |
8 | Octal | 417756700 |
10 | Decimal | 71294400 |
12 | Duodecimal | 1ba62400 |
16 | Hexadecimal | 43fddc0 |
20 | Vigesimal | 125bg00 |
36 | Base36 | 16g340 |
Cryptographic Hash Functions
md5 | 024c770f164377e3be35644a7972ebd4 |
---|---|
sha1 | 6ed1246681fa21a0e29a0e7e4fa6c850ebdad4b6 |
sha256 | 79f49b79552c03294b48a850d43b2131c21d5de0ba77af9522f56500553b2619 |
sha512 | ca676d0f590908768ff87971d58d26b67e936039676966f325ae19e3404d28c5b0c1c2e7770890e7d4b0c14d1eca2b515f9101f53c3faffc47aeca541e15d3a6 |
ripemd-160 | d342cd8b439753c111838af4324fd777a983c3c1 |
71294400 as geometric shapes
Circle
Radius = nDiameter | 142588800 |
---|---|
Circumference | 447955926.56418 |
Area | 1.5968374505419E+16 |
Sphere
Radius = nVolume | 1.5179409057855E+24 |
---|---|
Surface area | 6.3873498021675E+16 |
Circumference | 447955926.56418 |
Square
Length = nPerimeter | 285177600 |
---|---|
Area | 5082891471360000 |
Diagonal | 100825507.40125 |
Cube
Length = nSurface area | 30497348828160000 |
---|---|
Volume | 3.6238169771573E+23 |
Space diagonal | 123485523.09514 |
Equilateral Triangle
Length = nPerimeter | 213883200 |
---|---|
Area | 2.2009565694385E+15 |
Altitude | 61742761.547569 |
Triangular Pyramid
Length = nSurface area | 2.2009565694385E+15 |
---|---|
Volume | 4.2707092638781E+22 |
Height | 33608502.467084 |